# FitMit5® vs 100 Sit

The clearest difference is in-app purchases: FitMit5® at none against 100 Sit's 3. FitMit5® also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). 100 Sit's advantage is update cadence (every 2 weeks vs every 49 months). On price, review sentiment and device support there is nothing between them.

Both are free to download. 100 Sit sells 2 in-app purchases, starting at $3.99 per month. FitMit5® asks for nothing beyond the download.

FitMit5® ships an update every 49 months, 100 Sit every 2 weeks. The most recent releases landed on October 22, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FitMit5® | 100 Sit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (139 ratings)](https://appshunter.io/ios/app/100-sit-ups-six-pack-trainer/id6466443313/reviews)** |
| Number of ratings | — | **139** |
| Positive reviews | 83.3% of reviews | **87.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 49 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 370 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHENTI SPORTS Group GmbH](https://appshunter.io/developer/1468459139) | [Foxyfitness GmbH](https://appshunter.io/developer/1658515547) |

## What reviewers say

### FitMit5®

[App page](https://appshunter.io/ios/app/fitmit5/id1473105712)

This app offers personalized 5-minute wellness breaks with movement and relaxation exercises. It creates custom workouts based on your current feelings and goals, accessible anytime, anywhere. Features include meditation challenges, lifestyle modules, and progress tracking.

**Highlights:** Personalized 5-minute wellness breaks, Custom workout generation via algorithm, Movement and relaxation exercises, 25-day meditation challenge, Lifestyle modules (sleep aids, rituals), 8-week fitness and metabolism programs

**Features:** macOS Compatibility

**In-app purchases:** none


### 100 Sit

[App page](https://appshunter.io/ios/app/100-sit-ups-six-pack-trainer/id6466443313)

This app acts as a personal fitness coach, using your device's motion sensor to automatically count sit-ups. It provides a structured training plan, voice coaching, and motivational features like leaderboards and streaks to help you achieve your core strength and abs goals.

**Highlights:** Automatic sit-up counting via motion sensor, Voice coaching for feedback, Global and friend leaderboards, Personalized training plans, Goal setting and reminders, Workout streaks tracking, Integration with Apple Health

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sit-Ups PRO | $3.99 | per month |
| Sit-Ups PRO | $19.99 | per year |

**What reviewers like**

- 👍 Motivates users to continue
- 👍 Reliable and trustworthy
- 👍 Fun and encouraging
- 👍 Good for home workouts
- 👍 Good motivation

**What reviewers complain about**

- 👎 Inaccurate counting
- 👎 Settings not intuitive
- 👎 Frequent premium upsells
- 👎 Usability issues on smartphones
- 👎 App becomes faulty after in-app purchase

**Reported bugs**

- Counts sit-ups inaccurately
- App freezes after in-app purchase
- Accidentally pay for premium due to screen sensitivity
- Pause ends too soon due to screen sensitivity

**Requested features**

- Allow filters to be set permanently
- Wish for a way to go back
- Language option for Russian
- Option to go back


## Frequently asked questions

### Is FitMit5® free?

FitMit5® is free to download, with no in-app purchases.

### Is 100 Sit free?

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

### Do FitMit5® or 100 Sit have ads?

100 Sit shows ads; FitMit5® does not.

### Which is updated more often, FitMit5® or 100 Sit?

FitMit5® ships an update every 49 months, and 100 Sit every 2 weeks. Most recently, FitMit5® was updated on October 22, 2026 and 100 Sit on October 30, 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.*