AppBrain's verdict
Established- Rating on App Store
- 5.00
- 5 ratings
- Last updated
- December 29, 2025
- Size
- 16.2 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on Number Line for iOS
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Store listing
By Blastoff Design, from the App StoreDescription by Blastoff Design Written by the developer, not by AppBrain. Click to read.
• Ask the class to round to the nearest 10/100/10,000.
• Visualise the size of numbers relative to one another, including negatives.
How to use:
• Zoom with a pinch
• Swipe along the number line
• Go to a number by typing in the search box
• Drag and drop pins to mark numbers
• Draw free-hand with the pen tool
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 16.2 MB
- Content rating
- Everyone
Technologies used by Number Line
Releases
Updates seen on the App Store- Version
- 0.3.0
- Launched
- October 2020
No changelog data
Alternatives
Similar apps and more from Blastoff Design
Rankings
App Store top chartsApp Store Rankings for Number Line
About the app and developer
About Number Line
Number Line is an education app developed by Blastoff Design.
User Ratings
Number Line is rated 5.00 out of 5 stars. The rating is based on 5 ratings.
App Information
Number Line is freely available from the App Store. The app size is 16.18 MB. The latest version available is 0.3.0. The last update was on December 29, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since October 2020.
Number Line is made and published by Blastoff Design. AppBrain is an independent app data site and isn't affiliated with Blastoff Design. The app name, icon, screenshots and description belong to Blastoff Design and are shown as published on the App Store.
Developer information for Blastoff Design
Address:
Frequently asked questions about Number Line
Is Number Line free?
Yes. Number Line is free on the App Store.
Is Number Line still available?
Yes. Number Line is on the App Store, and the last update we saw was on December 29, 2025.
How large is Number Line?
Number Line is 16.18 MB.
Is Number Line suitable for children?
App Store rates the content of Number Line as suitable for everyone.
How do people rate Number Line?
Number Line scores 5.00 out of 5 stars, from 5 ratings on the App Store.
Who made Number Line?
Number Line was developed by Blastoff Design. It is listed in the education category on the App Store.
What are the best alternatives to Number Line?
People looking at Number Line also look at these education apps: GeoBoard coordinates cartesian, calculets: Math game puzzle, ClaroPDF Pro – Text to Speech, Stick and Split, Shapes Flashcards & Activities.