# Flat Stomach Workouts vs Supernormal

The clearest difference is ads: Supernormal at none against Flat Stomach Workouts's shown. Supernormal also leads on update cadence (weekly vs every 5 weeks). Flat Stomach Workouts's advantage is iOS requirement (15.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Flat Stomach Workouts sells 11 in-app purchases, starting at $0.99 per month and Supernormal sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Flat Stomach Workouts ships an update every 5 weeks, Supernormal weekly. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Flat Stomach Workouts | Supernormal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 141 MB | 9 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Loyal Health & Fitness, Inc.](https://appshunter.io/developer/1088263310) | [Charity Bribes](https://appshunter.io/developer/843404480) |

## What reviewers say

### Flat Stomach Workouts

[App page](https://appshunter.io/ios/app/flat-stomach-workouts/id889654541)

Achieve a flatter stomach with targeted abdominal exercises that require no equipment. This app offers customized weekly routines and HD instructional videos to guide you. Enhance your experience with motivating audio guidance and DJ mixes.

**Highlights:** No equipment required, Customized weekly workouts, HD instructional videos, Audio guidance from trainer, Offline workout access, DJ-mixed motivating workouts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Fitivity Premium | $1.99 | per month |
| ad Free One Month | $1.99 | per month |
| Yearly Subscription | $5.99 | per year |
| Yearly Subscription | $9.49 | per year |
| Entire Program - Flat Stomach | $4.99 | one-time |
| Entire Program - Six Pack | $4.99 | one-time |
| Entire Program - 8 Minute Abs | $4.99 | one-time |
| Entire Program - Lower Abs | $4.99 | one-time |
| Purchase levels of all programs | $14.99 | one-time |
| Lifetime Premium Subscription | $299.99 | one-time |


### Supernormal

[App page](https://appshunter.io/ios/app/supernormal/id6760729711)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supernormal Premium Monthly | $3.99 | per month |
| Supernormal Premium Annual | $29.99 | per year |
| Supernormal Premium Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is Flat Stomach Workouts free?

Flat Stomach Workouts is free to download, with in-app purchases available.

### Is Supernormal free?

Supernormal is free to download, with in-app purchases available.

### Do Flat Stomach Workouts or Supernormal have ads?

Flat Stomach Workouts shows ads; Supernormal does not.

### Which is updated more often, Flat Stomach Workouts or Supernormal?

Flat Stomach Workouts ships an update every 5 weeks, and Supernormal weekly. Most recently, Flat Stomach Workouts was updated on September 29, 2026 and Supernormal on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*