Features & Capabilities

The Ultimateinstability app allows you to complement workouts with Aquabags, Aquaballs and our Hydrovest. Not only does it contain 180+ animated exercises previously hosted on our Online Training Center it also provides you with countless other training exercises; dumbells, functional, core, etc.

The Ultimateinstability app contains:

  • The UI-community, an online gathering place for professionals where ideas can be spread and discussed
  • 2000+ 3D animated exercises which you can use to create your own workouts and programs
  • Pre-build workout programs with the Aquabags, Aquaballs and our Hydrovest

IMPORTANT NOTE: Before you get access to this application, you have to create your personal account for the Ultimateinstability app (This account is completely independent of the account you used on our website). Once you created your account you will be able to use the application on your desktop and on your phone by downloading the app in the Apple store.

Get 3 months of free access to the Ultimateinstability app by creating your account and joining the UI Tribe!

You can sync this app with Apple Health App. If you enable this connection, any workout in the Health app with automatically be added to your Activity Calendar.

User Growth & Download Statistics

App
By:
Ultimateinstability B.V.
Rating:
4.90
(11)
Version:
12.2.0 Last updated: 2026-05-28
Version code:
874662505
Creation date:
2018-07-23
Compatible devices:
Size:
209.91MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-07
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Ultimateinstability B.V.
Apple Apps Store
https://apps.apple.com/nl/app/ultimateinstability/id1398788985?l=en-GB

User Reviews

Password reset is not working! I have tried about 25x over two days and I’m not getting any emails with the password link. I can’t find any support for this either. Getting mad!
by fu*****, 2025-11-30
View all user reviews ›

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