# Flat Stomach vs Flat Belly Workout Plan

The clearest difference is ads: Flat Stomach at none against Flat Belly Workout Plan's shown. On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Flat Stomach sells 3 in-app purchases, starting at $0.99 per 7 days and Flat Belly Workout Plan sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Flat Stomach | Flat Belly Workout Plan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flat-belly-workout-plan/id1574475049/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 32 MB | 34 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vigour Group Ltd](https://appshunter.io/developer/1546613605) | [Samantha Roobol](https://appshunter.io/developer/1415281405) |

## What reviewers say

### Flat Stomach

[App page](https://appshunter.io/ios/app/flat-stomach-core-exercises/id1571642017)

Build core strength and improve posture with guided, science-backed workouts. Train at home with no equipment needed, progressing from beginner to advanced levels. Track your activity and enjoy audio coaching to enhance your fitness journey.

**Highlights:** Guided core workouts, Beginner, Intermediate, Advanced plans, Activity tracking, Progressive difficulty, Audio coach with volume support, Home workouts, no equipment needed

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Monthly | $3.49 | per month |
| Premium Yearly | $22.49 | per year |


### Flat Belly Workout Plan

[App page](https://appshunter.io/ios/app/flat-belly-workout-plan/id1574475049)

Achieve a toned stomach with a 30-day home workout plan. This app offers effective exercises to burn fat, build muscle, and define abs in just 10-20 minutes daily. See results within your first week.

**Highlights:** 30-day flat belly program, Daily 10-20 minute workouts, Home-based exercises, Fat burning and muscle building, Visible results in the first week

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |
| Lose Belly Fat | $1.99 | one-time |
| Exercises for Beginners | $1.99 | one-time |
| Fat Burning HIIT Workout | $1.99 | one-time |
| Abs, Butt and Thighs | $1.99 | one-time |
| Plank Variations Exercises | $1.99 | one-time |
| Ultimate 10-Week Program | $2.99 | one-time |
| Full Bundle | $4.99 | one-time |


## Frequently asked questions

### Is Flat Stomach free?

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

### Is Flat Belly Workout Plan free?

Flat Belly Workout Plan is free to download, with in-app purchases available.

### Do Flat Stomach or Flat Belly Workout Plan have ads?

Flat Belly Workout Plan shows ads; Flat Stomach does not.

### Which is updated more often, Flat Stomach or Flat Belly Workout Plan?

Flat Stomach ships an update every 3 weeks, and Flat Belly Workout Plan every 3 weeks. Most recently, Flat Stomach was updated on September 26, 2026 and Flat Belly Workout Plan on September 24, 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.*