RPN9: RPN Calculator
“RPN scientific calculator with unlimited stack, undo, complex numbers and stats” the developer's tagline
RPN9: RPN Calculator is a niche app, with 1.2 thousand installs. It doesn't have enough ratings yet to judge what users think.
RPN9: RPN Calculator is made and published by Flavio Ribeiro. AppBrain is an independent app data site and isn't affiliated with Flavio Ribeiro. The app name, icon, screenshots and description belong to Flavio Ribeiro and are shown as published on Google Play.
About RPN9: RPN Calculator
RPN9: RPN Calculator is a productivity app developed by Flavio Ribeiro.
Install Statistics
RPN9: RPN Calculator has been installed 1.2 thousand times. In the last 30 days, the app was installed 14 times.
User Ratings
RPN9: RPN Calculator is rated 4.40 out of 5 stars. The rating is based on 44 ratings.
App Information
RPN9: RPN Calculator is freely available from Google Play. The app size is 3.22 MB. The latest version available is 1.1.0. The last update was on October 4, 2026.
Technical Requirements
RPN9: RPN Calculator requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since April 2016.
More data about RPN9: RPN Calculator
| Price | Free |
| Total installs | 1.2 thousand |
| Recent installs | 14 |
| Rating | 4.40 based on 44 ratings |
| Ranking | Not ranked |
| Version | 1.1.0 |
| App size | 3.22 MB |
| Number of libraries | 1 |
| Designed for Android | 5.0+ |
| Suitable for | Everyone |
| Ads | No ads |
App Performance Report
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Alternatives to RPN9: RPN Calculator
Google Play Rating history and histogram
Installs over time
RPN9: RPN Calculator has been installed 1.2 thousand times. Over the past 30 days, it has been installed 14 times.
Changelog of RPN9: RPN Calculator
Developer information for Flavio Ribeiro
Comments on RPN9: RPN Calculator for Android
Google Play Rankings for RPN9: RPN Calculator
Technologies used by RPN9: RPN Calculator
Frequently asked questions about RPN9: RPN Calculator
Is RPN9: RPN Calculator free?
Yes. RPN9: RPN Calculator is free on Google Play.
Is RPN9: RPN Calculator still available?
Yes. RPN9: RPN Calculator is on Google Play, and the last update we saw was on October 4, 2026.
Does RPN9: RPN Calculator contain ads?
No. Google Play does not list RPN9: RPN Calculator as containing ads.
What Android version does RPN9: RPN Calculator require?
RPN9: RPN Calculator runs on Android 5.0 and higher.
How large is RPN9: RPN Calculator?
RPN9: RPN Calculator is 3.22 MB.
Is RPN9: RPN Calculator suitable for children?
Google Play rates the content of RPN9: RPN Calculator as suitable for everyone.
How many times has RPN9: RPN Calculator been installed?
Google Play lists 1,000+ installs for RPN9: RPN Calculator.
How do people rate RPN9: RPN Calculator?
RPN9: RPN Calculator scores 4.40 out of 5 stars, from 44 ratings on Google Play.
Who made RPN9: RPN Calculator?
RPN9: RPN Calculator was developed by Flavio Ribeiro. It is listed in the productivity category on Google Play.
What are the best alternatives to RPN9: RPN Calculator?
People looking at RPN9: RPN Calculator also look at these productivity apps: TechCalc+ Calculator, TechCalc Scientific Calculator, HP 15c Scientific Calculator, Scientific Calculator, Soft84.