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App Store Apps > Utilities > Is it Prime?
Is it Prime? icon

Is it Prime?

by Wismar · Utilities · Free
On the App Store since before 2010 · Data updated 2026-10-29

Is it Prime? is made and published by Wismar. AppBrain is an independent app data site and isn't affiliated with Wismar. The app name, icon, screenshots and description belong to Wismar and are shown as published on the App Store.

AppBrain's verdict

Established
Rating on App Store
3.20
5 ratings
Last updated
January 14, 2022
Size
1.00 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Is it Prime? for iOS

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Store listing

By Wismar, from the App Store
Is it Prime? Screenshot 1 of 1
Screenshots by Wismar, from the the App Store listing
Description by Wismar Written by the developer, not by AppBrain. Click to read.
This application serves only one function - to satisfy your curiosity when you wonder whether a given number is prime or not. You put in the number, it says yes or no.


Really, that's all it does.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
1.00 MB
Content rating
Everyone

Technologies used by Is it Prime?

Releases

Updates seen on the App Store
Version
2.0.29
Launched
before 2010

No changelog data

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Rankings

App Store top charts

App Store Rankings for Is it Prime?

This app is not ranked

About the app and developer

About Is it Prime?

Is it Prime? is an utilities app developed by Wismar.

What is the rating of Is it Prime??

Is it Prime? is rated 3.20 out of 5 stars, based on 5 ratings.

Is Is it Prime? free?

Is it Prime? is free. The app size is 1.00 MB. The latest version available is 2.0.29. The last update was on January 14, 2022.

What are the requirements for Is it Prime??

The app has a content rating of Everyone. The app has been available on the App Store since before 2010.

Developer information for Wismar

Wismar

Address:

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