# Open as App Reviews 2026. Verified Reviews, Pros & Cons | Capterra > Is Open as App the right App Design solution for you? Explore 9 verified user reviews from people in industries like yours to make a confident choice. Source: https://www.capterra.com/p/186358/Open-as-App/reviews --- Open as App 4.9 (9) [View alternatives](https://www.capterra.com/p/186358/Open-as-App/alternatives/) Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Learn more](https://www.capterra.com/our-story/) * * * Last updated March 13th, 2026 # Reviews of Open as App Ease of use 4.9 Customer Service 5.0 ## Showing most helpful reviews Showing 1-9 of 9 Reviews Sort by: Most Helpful Rating Company Size Reviewer's Role Length of Use Frequency of Use Jaco S. Founder Marketing and Advertising Used the software for: 1-2 years ### "My all time favourite app to visualize spreadsheet calculations!" February 1, 2020 5.0 Our sales teams needed a tool to show how vendors what increase in earnings they can expect if they apply our solution. This app allows us to set up a custom input based on that vendors own numbers and backend calculations spits out the answer. Invaluable! Pros Finally! A way to turn my spreadsheet into a visual dashboard. What a feast! I Cons There is nothing that I do not like about this app. It allows me to show complex calculations in an easy way Review Source FH Felix H. Unternehmensberatung Banking Used the software for: Less than 6 months ### "Eine TOP-APP Entwickler" August 6, 2024 5.0 Ich habe sehr sehr gute Erfahrung gemacht! Pros Die Flexibilität ist es. Ich kann selber die App bauen. Cons Alles gut. Es gibt nichts. Ich bin sehr zufrieden! Switched from [Doodle](https://www.capterra.com/p/142620/Doodle/) Ist sehr komplex. Ich möchte es nicht sagen. Review Source AP Austin P. Sales manager Consumer Services Used the software for: 1-2 years ### "Great platform " September 19, 2024 5.0 Good place for building an app and the implementation was easy. Pros Easy to use and the people are nice to work with. Cons Hours of operation if you are in the US but understandable that they cannot operate 24/7. Review Source RC Richard C. Senior Design Engineer Machinery Used the software for: 1-2 years ### "Amazingly simple yet powerful way to leverage existing Excel applications into mobile Apps." July 14, 2022 5.0 We have been able to take previously on-site only Excel applications for design, tech support and customer service and easily deploy them to our teams in the field. Pros The fact that it can easily handle our most complicated spreadsheets with thousands of engineering calculations. Cons The sometimes tedious task of creating Styles, like RGB codes to change colors etc. Reason for choosing Open as App Better feature, more control, lack of individual support. Review Source NC Norah C. IT Manager Law Practice Used the software for: 1-2 years ### "Business Ethic" May 8, 2020 5.0 I have been using it for some time now and I have been very happy with it. Living is South Africa with the exchange rate it is rather pricey, but if you in Europe it is very cost-effective. Pros As you know we are all living in crisis mode and economically things are very tight, however, \[SENSITIVE CONTENT HIDDEN\] at Open as App has been awesome in assisting with a reprieve for three months until hopefully, our situation turns around. I love the app. So Grateful to your company for your generosity. Thank you \[SENSITIVE CONTENT HIDDEN\], your Company I trust will succeed. Norah Colman Bavin Inc. Cons Just the link to the actual calculator when opening it, is time-consuming. The opening has a long intro. Reason for choosing Open as App Clean and neat program and very user friendly Review Source GZ Gerhard Z. Kaufmann Printing Used the software for: Less than 6 months ### "Komplexe Preiskalkulationen mit Angebotsfunktion direkt ins WEB und auf die APP" April 15, 2020 4.0 Pros Ich suchte ein Lösung vorhandene Kalkulationen von Drucksachen ohne zeit- und kostenaufwändige Programmierung direkt ins WEB und auf eine APP zu bringen und diese meinen Kunden und Interessenten zur Verfügung zu stellen. Die Funktionalität und Benutzerfreundlichkeit von Open as APP hat mich sofort überzeugt. Cons Es sind natürlich noch Wünsche in Form von Features z.B. Berichte zur Datennutzung etc. offen. Auch würde ich mir eine verbesserte Webintegration wünschen. (Performance & Konfigurationsmögichkeiten) Review Source RK Robin K. Digi Sales Financial Services Used the software for: 1-2 years ### "Easy to use platform to transform an Excel into an mobile App" May 5, 2020 5.0 Very helpful customer support with immediate responses. Pros Within a couple of hours you can create a super valuable app for smartphones and tablets with many functions. Missing functions get implemented based on feedback from a diligently working Support Team. Cons Missing functions at the beginning, but most of them were implemented meanwhile. Well done! Review Source MC Mohamad C. KAM Machinery Used the software for: 6-12 months ### "Eine gute Plattform, um Excel in eine App ohne Programmierkenntnisse zu verwandeln" September 6, 2022 5.0 Ich bin bisher sehr zufrieden mit der Funktionalität. Pros Ist die Exceldatei gut aufgebaut, es braucht am Anfang etwas Zeit bis man die Struktur erkennt, dann kann man sehr schnell und ohne grossen Aufwand eine Ansprechende App aufbauen. Die Plattform ist sehr gut geeignet für Know-How Träger die ihr Wissen anderen zur Verfügung stellen wollen Cons Die Gestaltungsmöglichkeiten ist eher etwas eingeschränkt Reason for choosing Open as App Die einfache Umsetzbarkeit in eine App Review Source AC Ahmed C. IT Assistant Automotive Used the software for: Less than 6 months ### "Excellent in every aspect!" April 14, 2020 5.0 Excellent! Customer support has such a pleasant team to work with, \[SENSITIVE CONTENT HIDDEN\]! Met and exceeded my expectations 😊 Pros Excel to App conversion No mobile data usage after initial download of app Cons Limited features, perhaps to grow in future Review Source Similar Products Featured ## Related categories [Application Development](https://www.capterra.com/application-development-software/)[App Design](https://www.capterra.com/app-design-software/)[App Building](https://www.capterra.com/app-building-software/)