# CleanSignUps Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about CleanSignUps Software - reviews, pricing plans, popular comparisons to other Email Verification Tools products and more. Source: https://www.capterra.com/p/10038994/CleanSignUps --- # CleanSignUps Software Review 2026: Features, Reviews, Integrations, Pros & Cons Last updated on April 5, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Features](#features)[Pricing](#pricing)[Integrations](#integrations)[Support](#support) CleanSignUps ## What is CleanSignUps? CleanSignups is an email verification and fraud prevention software that protects businesses from fake signups and disposable email addresses. The real-time disposable email detection API delivers accurate results with fast response times. The software integrates with marketing tools, CRMs, and platforms to validate emails across the customer acquisition funnel, reducing bounce rates and improving deliverability. The software maintains a database of disposable email domains that updates continuously. Advanced algorithms analyze email syntax and domain reputation, assigning quality scores to help businesses identify valuable leads. The RESTful API includes features such as rate limiting, HTTPS encryption, and webhook support for straightforward integration. CleanSignups blocks fake signups by verifying email addresses at the point of registration, allowing businesses to focus marketing efforts on genuine leads. ## What is CleanSignUps used for? [Email Verification Tools](https://www.capterra.com/email-verification-tools-software/) Overall rating Based on 0 user reviews Reviews sentiment Positive \- Neutral \- Negative \- Starting price $7.99 Flat Rate, Per Month Free trial available Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for CleanSignUps?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://www.cleansignups.com/&name=CleanSignUps) ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### CleanSignUps 0.0 VS. [### Kleanmail](https://www.capterra.com/p/232565/Kleanmail/) [5.0 (2)](https://www.capterra.com/p/232565/Kleanmail/#reviews) Starting Price $7.99 Flat Rate, Per Month Starting Price Contact vendor Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 0.0 (0) Ease Of Use 5.0 (2) Value For Money 0.0 (0) Value For Money 5.0 (2) Customer Service 0.0 (0) Customer Service 5.0 (2) ## CleanSignUps alternatives [DataValidation](https://www.capterra.com/p/165191/DataValidation/) [3.9 (7)](https://www.capterra.com/p/165191/DataValidation/reviews/) Starting price $3.50 Per User, Per Month Pricing Options Free Trial Free Version User Rating 86% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/165191/DataValidation/) [RemoveBounce](https://www.capterra.com/p/229876/RemoveBounce/) [3.0 (1)](https://www.capterra.com/p/229876/RemoveBounce/#reviews) Starting price $5.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 0% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/229876/RemoveBounce/) [Cuenote FC](https://www.capterra.com/p/254299/Cuenote-FC/) [4.9 (8)](https://www.capterra.com/p/254299/Cuenote-FC/#reviews) Starting price $5000.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/254299/Cuenote-FC/) [Mailchk](https://www.capterra.com/p/10038958/Mailchk/) [0.0](https://www.capterra.com/p/10038958/Mailchk/#reviews) Starting price $14.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 0% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/10038958/Mailchk/) ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. API Application programming interface that allows for integration with other systems/databases Bounce Rate Analysis Report on email bounce rate statistics Bulk Email Verification Verify mass email intake Catch-all Server Detection Detect multiple emails originating from one source CRM Built-in customer relationship management (CRM) capabilities or integration with a third-party CRM system Data Import/Export Import and export data to and from software applications CleanSignUps 17 features Application programming interface that allows for integration with other systems/databases Report on email bounce rate statistics Verify mass email intake Detect multiple emails originating from one source Built-in customer relationship management (CRM) capabilities or integration with a third-party CRM system Import and export data to and from software applications Verify legitimate email addresses on sign up forms Verify the domain of an email address Compare new data with existing records to detect duplicate entries Receive and/or send email notifications for urgent updates, requests, or other information Manage, store and organize emails within the system or via third-party apps Active monitoring of systems, applications, or networks Verify single emails delivered through system Analysis and detection of spam-related traffic Detect spam, BOT, or invalid email addresses Removes improperly formatted email addresses Set up connections to third-party platforms to improve business processes ## Pricing Free Trial Free Version Starter $7.99 Flat Rate,Per Month ## Integrations [ Mailchimp](https://www.capterra.com/p/110228/MailChimp/)[ Google Sheets](https://www.capterra.com/p/169718/Google-Sheets/)[ HubSpot CRM](https://www.capterra.com/p/152373/HubSpot-CRM/)[ Brevo](https://www.capterra.com/p/132996/brevo/)[ Zapier](https://www.capterra.com/p/130182/Zapier/)[ Constant Contact](https://www.capterra.com/p/31898/Constant-Contact/)[ ActiveCampaign](https://www.capterra.com/p/79367/ActiveCampaign/)[ MailerLite](https://www.capterra.com/p/136603/MailerLite/) ## Support, customer service and training options Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises Independent research methodology Capterra's researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. 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