# Compare Firebase vs OneSignal 2026 | Capterra > Unsure of what to choose? Check Capterra to compare Firebase and OneSignal based on pricing, features, product details, and verified reviews. Source: https://www.capterra.com/compare/160941-163452/Firebase-vs-OneSignal --- # Firebase vs OneSignal Features and Cost Comparison Last updated June 3rd, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.[Learn more](https://www.capterra.com/our-story/) Your comparison: FirebaseOneSignal2/4 selected [Firebase](https://www.capterra.com/p/160941/Firebase/)[4.6 (767)](https://www.capterra.com/p/160941/Firebase/reviews/) [OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.7 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) [## Firebase](https://www.capterra.com/p/160941/Firebase/)[4.6 (767)](https://www.capterra.com/p/160941/Firebase/reviews/) Starting Price Contact vendor Value-for-Money 4.5 Functionality 4.5 Ease of Use 4.3 Customer Service 4.3 Reviews Sentiment Based on [767 reviews](#user-reviews) Positive 744 Neutral 19 Negative 4 [## OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.7 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) Starting Price $9.00/month Value-for-Money 4.6 Functionality 4.6 Ease of Use 4.5 Customer Service 4.6 Reviews Sentiment Based on [106 reviews](#user-reviews) Positive 104 Neutral 1 Negative 1 ## Not a match? 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Best for OneSignal empowers over 2M users at mobile-first companies of all sizes to drive retention and revenue growth through a modern omnichannel customer engagement platform. ## User reviews Pros & cons Samuel Isaí R. fullstack dev > "It has a good documentation, and provides many feactures for free, ideal if your starting a new app or bussines and don´t have a lot of..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4944437) VR Verified Reviewer DIgital Operations Executive > "File upload and hosting possibilities are relatively limited; dealing with client or internal assets can become a bit cumbersome." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6383031) CP Carlos P. QAE > "Firebase simplifies a lot our life with the authentication process with a lot of features related with security so we are safe with that." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4904093) PZ Peter Z. Software Engineer > "Limited querying capabilities in the database (and no data relation option)" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6599314) PZ Peter Z. Software Engineer > "Has a rather generous free tier for small projects" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6599314) FG Federico G. Developer > "The documentation is sometimes a bit confusing, and the pricing can also be slightly hard to understand since each feature can have..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6344825) EO Eunice O. App Software Developer > "It’s flexible, powerful, and great for getting projects off the ground real quick." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6802142) VR Verified Reviewer Consumer Insights Data Expert > "Analytics is not smooth as it is GA4 and tracking mobile app purchasers are not that easy, it can be improved." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___5034537) Tomás P. Senior Software Developer > "Having everything in the same place is always satisfying. As Firebase and Google Cloud become a must-have in current serverless..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6324751) MA Md A. Marketing Manager > "Also, while moving large scale data, it gets stuck and takes time to process." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6042794) EE Eduardo E. Product Manager > "Integrates seamlessly with Google Analytics and provides a standard approach to gather data." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4962160) SG Shitij G. Data Engineer > "Complex usecases may suffer from inefficient queries on this." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___5074020) Joseph M. Senior Developer > "Additionally, Firebase offers great analytics tools that enable me to watch app performance, understand user behavior, and make..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4795387) CP Carlos P. QAE > "The problem with applications like that is that we are lock-in. And the pricing is quite high." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4904093) Nitya K. Sr Email Marketing Manager > "The Firebase platform serves as a company-wide portal where web and mobile application can be created, executed, authenticated and..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3840904) EE Eduardo E. Product Manager > "Remote config seems somewhat limited compared to other solutions in the market." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4962160) VR Verified Reviewer web developer > "Firebase is a reliable and user-friendly platform for hosting and deploying web projects with a comprehensive set of features, a..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4515123) SS Satwik S. Student > "The major thing i disliked about it is that it provides low security standards, and also their rules and regulations becomes a..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4380187) Princely O. Connectivity manual for developers > "Our in-app chat database was saved, built, and synchronised on Firebase, giving us instant access to and reach of our database at all..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4474733) VR Verified Reviewer Information System Administrator > "Its charging for each segments , so when its consider about smaller or medium organization there might be difficulty of buy the product..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3803325) Peter S. IT SUPPORT SPECIALIST > "It is simple to set up and use, which greatly reduces development time." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6641090) Usama A. Software Engineer > "Price can also be considered as a con as when the product grows on a large scale, it becomes difficult to keep up with the given..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3836659) Amita S. Subject Matter Expert > "Also, Firebase provides built-in authentication, so it becomes easier for me to manage user authentication and authorization in my web..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4857150) Alejandro R. environmental engineering > "The queries are slow, it only works with google cloud, it does not have Api Graph QL, Firebase does not work in several countries, it is..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3357841) KH Kristopher H. streamer > "the ease of use when helping develop a cross platform mobile app and testing its inexpensive and provides a good base to build your app..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6317873) VR Verified Reviewer Online marketing specialist > "it can be relatively challenging for some to understand" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4917319) NTD Nuadje Todjo D. Full Stack developer > "Up till today, my journey with firebase is great, it helps me to manage my database and API easily" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4906725) I Isaac Á. Intern > "As I said before, what I liked the least was that there were certain obsolete functions to connect node js with firebase." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4697114) OD Osman D. Senior Software Engineer > "it provides pretty good features for your mobile application such as real-time database, notification systems and others." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3703106) SG Shitij G. Data Engineer > "Can get expensive at scale." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___5074020) HS Han S. reviewer > "I appreciate that Firebase provides a solution via the supervisor board without the requirement for a second server and without the..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4396140) Usama A. Software Engineer > "For example, the deployments are handled with Firebase CLI but sometimes it does not work as expected." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3836659) JA Jeff A. Manager > "very friendly for sending and receiving messages efficiently from ones server to connected devices" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6015701) JR Joao R. software engineer > "It can be very costly for larger user database." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4707282) SR Shravya R. QA > "It is a reliable platform that can send timely notifications that can be integrated with both web and mobile applications." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4647725) Indira A. MD > "Can be quite cumbersome for newbie developers; user training should be enhanced." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4578986) SP Shaswati P. Teacher > "It is one of the best platform for for database management so very often use this application for my database management and cloud..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4297619) VR Verified Reviewer Full-Stack Developer > "Its hard to learn implementation of firestore in different technologies." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3647812) HS Han S. reviewer > "I appreciate that it keeps application associations and assessment working with, as this aids in gathering some first-hand knowledge of..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4396140) VR Verified Reviewer Developer > "the learning curve is very steep and you need to be familiar with the api services before you can integrate into the firebase api. and..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___2945796) VK Vasilis K. Web Developer > "It's powerful and easy to setup on any project." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6625871) Mateusz B. Senior Software Engineer > "Poor integration with ios." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3702419) VR Verified Reviewer Platform Engineer > "Firebase offers some of the best services for ease of mobile & application development specially for products that are not too complex..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3799882) Joas Andrito M. j > "the disadvantage with firebase is that cause it's google product they tend to emphasize more on the android documentation, so it's quiet..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3506209) AM Angelo M. IT Advisor > "Best of all, you can scale to Databases, analytics, apps, APIs, and integration with other Google Cloud services." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3645330) VR Verified Reviewer Software engineer > "They constantly update and change their api, so a lot of resources out there are outdated, and sometimes i'm not sure which version to..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3485422) VM Viktoriia M. Customer representative > "Ease of use, high quality of support, monitoring events and tracking user activity." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6032157) VR Verified Reviewer Software Engineer > "Another con that I noticed is that the documentation isn't that good, so you have to depend on your debugging skills and pray that..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3403867) Usama A. Software Engineer > "Google makes it really intuitive and easy to work with and do complex tasks such as creating a database, setting up storage, using..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3836659) MaB Melikşah B. Software Developer > "implementing to project could be hard sometimes." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3686589) Jeevesh N. Graphic Designer > "real time data synchronization is very good also the google integrated environment makes it even more user friendly and also the..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4586266) EG Emilija G. Software Developer > "I did not use it long enough to experience problems." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4288600) JA Jamal A. Marketing Director > "We can enrich and digest the data online, moreover in firebase we can track user behavior as well." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3990707) SR Shravya R. QA > "There are not any features that I did not like about Firebase." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4647725) AS Andres S. Senior Software Engineer > "Easy enough to set up and use and integrates beautifully with Azure Notifications Hub." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6054620) AA Amit A. Product Manager > "Lack of transparency while sending authentication OTP via Firebase." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3405389) VR Verified Reviewer web devloper > "Firebase offers a range of features, from real-time database to hosting and authentication." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4698910) Bonnie J. Owner > "I don't know how to code so it wasn't very easy for me." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4794685) VR Verified Reviewer Sr. Product Manager > "Firebase enabled rapid development, hosting and good range of analytics to move fast and take decisions." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4149309) MP Manjeet P. Developer > "It ruins the user experience" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3978375) BS Bawantha S. Accountant > "It is being integrated with ready-made apps because I have no other way to receive push notifications for my own apps." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4661197) VR Verified Reviewer Software Developer > "Creation and usage of API Key are a bit odd." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3303008) BS Bawantha S. Accountant > "Firebase enables developers to test various iterations of their app to determine which performs better." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4661197) VR Verified Reviewer CTO > "Some examples don't work as well as they should, especially in cross-platform apps." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3504146) FG Federico G. Developer > "I like that you have a single tool doing most of the necessary task for you." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___6344825) MR Marcius R. Entrepreneur > "You won't even understand the costs to future project estimates regarding your use case." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3418955) AB Abdullah B. programmer > "Firebase is a product from Google and is considered a very excellent product that saves us time and effort in the process of integrating..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3645155) VR Verified Reviewer Owner > "The only problem we've had is that there occasionally is some delay with updating our website" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3158211) Matthew J. Application Support Engineer > "Ease of collection creation and authentication integration without stress makes it a goto tool for some of my projects." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4889492) AR Alejandro R. Marketing > "It's not very user friendly and sometimes don't offer very useful data, specially related to audiences" [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3505162) TW Thushan W. Software Engineer > "This is the database I used for my first android project and I found it as very flexible database for new users." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4816740) Siim P. Head of Marketing > "It's not easy to deploy and easy to use for a newcomer." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4840592) VR Verified Reviewer Senior iOS Developer > "This helps detect and debug issues of our iOS app in a way that saves me lots of time and effort and provides a level of security to our..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3422946) Sarvesh M. Employee > "It's not easy to find the exact thing which we want from the Documentation." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3119635) Justin S. Software Developer > "Its realtime document storage method of handling document works like magic and when paired with the built in user authentication..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3537977) VR Verified Reviewer Software engineer > "Very confusing for beginners trying out the software for the first time." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3485422) Shahiryar K. Forests Conservation Supervisor > "Firebase is an excellent application development suite to create, test and publish smartphone apps and is an on the go option for all..." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3544892) ET Eitan T. CEO > "I don't like the experience of setting up the hosting at first." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___3484831) VR Verified Reviewer web devloper > "This can save developers time and resources by providing a pre-built authentication system." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___4698910) AT Abhishek T. Founder > "Earlier I used to manage my own database online but it was becoming clumsy and it was time consuming to maintain it." [See full review](https://www.capterra.com/p/160941/Firebase/#Capterra___2407354) [View Reviews](https://www.capterra.com/p/160941/Firebase/reviews/) AM Andrew M. Owner > "OneSignal is a reliable customer engagement platform that support in-app messages, push notifications and SMS in one central repository." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6780228) JoA João A. Copywriter > "My colleagues from IT also reported quite a few issues with API and setting up the pop-ups for acquiring subscribers to push notifications didn't always..." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6398675) JG Joy G. Owner and Graphic Designer > "OneSignal makes it easy to reach customers through mobile and web applications that get enhanced via push notifications, live chat, SMS and social media..." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6794261) AM Atul M. senior software engineer > "I found that OneSignal’s free tier has limited features, which can be restrictive for growing apps." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6768985) AM Amanda M. Ceo > "I can target specific groups, which helps me send relevant messages to the right audience." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___7052965) LM Lindsey M. Director of Marketing Operations > "The push notification setup was a little clunky." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6769772) VR Verified Reviewer Student and Learner > "It shows me the realtime updates and help me keeping my customers engaged with target devices." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6392682) AH Alexandru H. Android Developer > "I had to implement OneSignal in my app and had a problem; but was only reproducible on my client's phone: I had no way to attach a logger and save them,..." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6140539) VR Verified Reviewer DIgital Operations Executive > "Best out there when it comes to cross-platform push modifications, simple and clear UI, easy to redeploy using previews templates and has a very..." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6401885) JP Julien P. CTO > "The stats are basically useless, you need to track push performance elsewhere" [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6208003) ES Elias S. Marketing Coordinator > "I love to have Push notifications, emails and SMS all together." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6879137) JC Jared C. Marketing Specialist > "On one occasion notifications were delayed, we don't know why, but it has been a great concern for which we have not received a response." [See full review](https://www.capterra.com/p/163452/OneSignal/#GetApp___4980238) PL Paulina L. Creator > "It’s a great computer program with excellent customer service and innovations that are frequently incorporated into the programming" [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___7068798) JH Janie H. Deputy editor of growth, audience > "Also, I could never maneuver our audience segments to adjust, combine, audit." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6056702) JC Jared C. Marketing Specialist > "It is a simple software to configure, sending notifications is very fast, it makes it easy to always offer the best to our customers, we attract our..." [See full review](https://www.capterra.com/p/163452/OneSignal/#GetApp___4980238) DT Daniel T. Director > "This is annoying when you just want a quick message to say something is happening, without having to go in and read it and then delete it." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___4823509) JC Jared C. Marketing Specialist > "It is a much needed software as we are able to maintain a great connection with our clients, we have increased our client database, our clients are now..." [See full review](https://www.capterra.com/p/163452/OneSignal/#GetApp___4980238) AM Anshuman M. Software Developer > "The dashboard is quite complex and on using for the first time, it seemed too complicated for me." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___4766959) AM Aviv M. analytics > "OneSignal presents an effective solution for businesses and developers looking to engage their user base through push notifications, in-app messaging,..." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___5058468) WA Wasim A. Director > "From starting to till now, the only one things i am worried about the data, like they don't have option to get backup your data in case if you need to..." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___3554939) LM Lindsey M. Director of Marketing Operations > "We used OneSignal for push notifications and in-app messaging successfully as a young startup." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6769772) VS Vidi S. Software engineer > "Dashboard can be a bit a bit confusing at the beginning" [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___4861845) JoA João A. Copywriter > "You get good and accurate previews of what'll be shown, CTA's work very well too." [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___6398675) RKV Rahul Kumar V. Senior Officer > "Cost is too high as compared to other similar service providers" [See full review](https://www.capterra.com/p/163452/OneSignal/#Capterra___3466525) [View Reviews](https://www.capterra.com/p/163452/OneSignal/reviews/) ## User interface No images or videos provided by vendor [OneSignal](https://www.capterra.com/p/163452/OneSignal/) 4.70 (106) ## Connect with a Capterra advisor for a free 15-minute consultation Get a personalized software list aligned to your business needs with guidance from our expert advisors. Our team has helped 1 million+ businesses like yours find options that fit their needs. ### Features Firebase 9/32 - A/B Testing - AI Copilot - AI/Machine Learning - API - App Notifications - Authentication - Behavior Tracking - Campaign Analytics - Campaign Management - Communication Management - Contact Management - Conversion Tracking - Customer Journey Mapping - Customer Segmentation - Drag & Drop - Drip Campaigns - Engagement Tracking - Event Triggered Actions - Generative AI - Geotargeting - Multi-Channel Marketing - Multi-Language - Notification Editor - Notification Scheduling - Personalization - Reporting/Analytics - SMS Notifications - Subscriber Management - Template Management - Visual Workflow Management - Web Notifications - Workflow Automation [See all features](https://www.capterra.com/p/160941/Firebase/#features) OneSignal Top features 27/32 - A/B Testing - AI Copilot - AI/Machine Learning - API - App Notifications - Authentication - Behavior Tracking - Campaign Analytics - Campaign Management - Communication Management - Contact Management - Conversion Tracking - Customer Journey Mapping - Customer Segmentation - Drag & Drop - Drip Campaigns - Engagement Tracking - Event Triggered Actions - Generative AI - Geotargeting - Multi-Channel Marketing - Multi-Language - Notification Editor - Notification Scheduling - Personalization - Reporting/Analytics - SMS Notifications - Subscriber Management - Template Management - Visual Workflow Management - Web Notifications - Workflow Automation [See all features](https://www.capterra.com/p/163452/OneSignal/#features) ### Recognition No recognitions have been awarded to Firebase OneSignal is recognized as a top-rated tool in 1 Capterra Shortlist reports Best Value Customer EngagementSoftware (2026)  ### Deployment & support Firebase Deployment - Cloud, SaaS, Web-Based - Desktop Mac - Desktop Windows - Desktop Linux - On-Premise Windows - On-Premise Linux - Desktop Chromebook - Mobile Android - Mobile iPhone - Mobile iPad Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos OneSignal Deployment - Cloud, SaaS, Web-Based - Desktop Mac - Desktop Windows - Desktop Linux - On-Premise Windows - On-Premise Linux - Desktop Chromebook - Mobile Android - Mobile iPhone - Mobile iPad Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos ### Company Details Firebase - By Google - Located in United States - Founded in OneSignal - By OneSignal - Located in United States - Founded in 2015 ## Popular Comparisons [Firebase](https://www.capterra.com/p/160941/Firebase/)[4.64 (767)](https://www.capterra.com/p/160941/Firebase/reviews/) vs [Notify.Events](https://www.capterra.com/p/228899/NotifyEvents/)[4.57 (102)](https://www.capterra.com/p/228899/NotifyEvents/reviews/) Contact vendor for pricing Price $0.83/month 4.5 Features 4.6 4.3 Ease of Use 4.6 [View full comparison](https://www.capterra.com/compare/160941-228899/Firebase-vs-NotifyEvents) [OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.70 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) vs [Braze](https://www.capterra.com/p/155423/Appboy/)[4.70 (168)](https://www.capterra.com/p/155423/Appboy/reviews/) $9/month Price Contact vendor for pricing 4.6 Features 4.6 4.5 Ease of Use 4.5 [View full comparison](https://www.capterra.com/compare/155423-163452/Appboy-vs-OneSignal) [OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.70 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) vs [CleverTap](https://www.capterra.com/p/155737/CleverTap/)[4.44 (59)](https://www.capterra.com/p/155737/CleverTap/reviews/) $9/month Price Contact vendor for pricing 4.6 Features 4.5 4.5 Ease of Use 4.3 [View full comparison](https://www.capterra.com/compare/155737-163452/CleverTap-vs-OneSignal) [OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.70 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) vs [SendPulse](https://www.capterra.com/p/146369/SendPulse/)[4.59 (773)](https://www.capterra.com/p/146369/SendPulse/reviews/) $9/month Price $10/month 4.6 Features 4.5 4.5 Ease of Use 4.5 [View full comparison](https://www.capterra.com/compare/146369-163452/SendPulse-vs-OneSignal) [OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.70 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) vs [AWeber](https://www.capterra.com/p/95949/AWeber-Email-Marketing/)[4.39 (322)](https://www.capterra.com/p/95949/AWeber-Email-Marketing/reviews/) $9/month Price $15/month 4.6 Features 4.2 4.5 Ease of Use 4.3 [View full comparison](https://www.capterra.com/compare/95949-163452/AWeber-Email-Marketing-vs-OneSignal) [OneSignal](https://www.capterra.com/p/163452/OneSignal/)[4.70 (106)](https://www.capterra.com/p/163452/OneSignal/reviews/) vs [Emma by Marigold](https://www.capterra.com/p/75428/Emma/)[4.20 (156)](https://www.capterra.com/p/75428/Emma/reviews/) $9/month Price $99/month 4.6 Features 3.9 4.5 Ease of Use 4.2 [View full comparison](https://www.capterra.com/compare/75428-163452/Emma-vs-OneSignal)