Users love it: 4.8 stars from 2,357 ratings.
UDBapp Pro is made and published by Ultimate Drill Book. AppBrain is an independent app data site and isn't affiliated with Ultimate Drill Book. The app name, icon, screenshots and description belong to Ultimate Drill Book and are shown as published on the App Store.
About UDBapp Pro
UDBapp Pro is an education app developed by Ultimate Drill Book.
User Ratings
UDBapp Pro is rated 4.77 out of 5 stars. The rating is based on 2.4 thousand ratings.
App Information
UDBapp Pro is freely available from the App Store. The app size is 29.24 MB. The latest version available is 2.5.1. The last update was on October 8, 2025.
Technical Requirements
The app has a content rating of Low Maturity. The app has been available on the App Store since June 2020.
| Price | Free |
| Rating | 4.77 based on 2.4 thousand ratings |
| Ranking | Not ranked |
| Version | 2.5.1 |
| App size | 29.2 MB |
| Maturity | Low Maturity |
Screenshots
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Changelog of UDBapp Pro
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Developer information for Ultimate Drill Book
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App Store Rankings for UDBapp Pro
Technologies used by UDBapp Pro
Frequently asked questions about UDBapp Pro
Is UDBapp Pro free?
Yes. UDBapp Pro is free on the App Store.
Is UDBapp Pro still available?
Yes. UDBapp Pro is on the App Store, and the last update we saw was on October 8, 2025.
How large is the UDBapp Pro download?
UDBapp Pro is 29.24 MB to download.
Is UDBapp Pro suitable for children?
App Store gives UDBapp Pro a low maturity rating, so it is meant for older children and up.
How do people rate UDBapp Pro?
UDBapp Pro scores 4.77 out of 5 stars, from 2,357 ratings on the App Store.
Who made UDBapp Pro?
UDBapp Pro was developed by Ultimate Drill Book. It is listed in the education category on the App Store.
What are the best alternatives to UDBapp Pro?
People looking at UDBapp Pro also look at these education apps: CompetitionSuite Commentary, GradeWay for HAC, MusicFirst Student App, MuseClass: Student Assignments, BigFuture School.