iPhone Screenshots


Simple Ab-training App

An ab-training app that you won't give up on.
Train your abs every day with your iPhone.

Over 1.3M Downloads !!

#1 AppStore (JP) Healthcare & Fitness

Top10 in 15 countries

*Unlock Membership is available through in-app purchasing for Athlete user.

Membership is available with an annual subscription. We have Athlete course($10.99/year), Basic course($4.49/year), and Student course($1.99/year).
You can subscribe and pay through your iTunes account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period. Auto-renew may be turned off after purchase by going to the ‘Manage Subscription’ page in settings.

Terms of Service

What’s New

Version 17.0.9

- Fix subscription server error.

Ratings and Reviews

5.0 out of 5
4 Ratings

4 Ratings

Shonan Charlie ,

Do app developers even exercise?

Denoted as a simple Ab exercise application. I'm sorry to say this doesn't come close to being simple or useful. Application UI is cumbersome, doesn't apply normal exercise logic patterns, usability is low. Commercial laden and annoying even after paying for extension programs.

Likely a developer project slammed together to grab some unearned profitability from the unsuspecting user. I was connected by then advertisement via the Tanita Health scale and surprised a major company would support this commercially. I would give this negative stars if possible. Needs a serious redesign... back to the whiteboard and done time in the gym would be a plus.

mrisperfect2013 ,

Sit ups

By far the best sit up app on the market. Once you buy the goal setting kit your smooth sailing. This app has helped me learn disipline and hard work and I've only had it for 2 weeks. With this app I've been to go from 1 sit up to 20 by increase my goal every 2 days. Way worth the money for the add ons and thanks to the creators

Mjluca79 ,

Average App

Don't like that you can't get it to set a time to do your sets. You can't use half the app without buying, but if you buy and don't like your assed out. And I would be more tempted to buy a total package for all the PT apps, than buy individual app add ons. Maybe you could put together a total body app incorporating all of your individual apps. I'd be tempted to buy that more.


Tee-App, Inc.
36.1 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese

Age Rating
In-App Purchases
  1. GoalSettingKit $0.99
  2. GraphKit & remove Ad + 3000 MedalBox $0.99
  3. Athlete Course $10.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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