# Guerrillazen vs ReverseSit

The clearest difference is in-app purchases: Guerrillazen at none against ReverseSit's 2. Guerrillazen also leads on update cadence (every 2 months vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. ReverseSit sells 2 in-app purchases, starting at $9.99 per month. Guerrillazen asks for nothing beyond the download.

Guerrillazen holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 17 and 40 respectively.

Guerrillazen ships an update every 2 months, ReverseSit every 4 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Guerrillazen | ReverseSit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (17 ratings)](https://appshunter.io/ios/app/guerrillazen/id6452383946/reviews)** | [4.8 (40 ratings)](https://appshunter.io/ios/app/reversesit/id6478838448/reviews) |
| Number of ratings | 17 | **40** |
| Positive reviews | — | 88.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 169 MB | 79 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GUERRILLANZEN FITNESS LLC](https://appshunter.io/developer/1698856249) | [Flexible Marketing Media Inc](https://appshunter.io/developer/1615447023) |

## What reviewers say

### Guerrillazen

[App page](https://appshunter.io/ios/app/guerrillazen/id6452383946)

Personalized corrective exercise programs and habit tracking to help you achieve your fitness goals. Monitor workouts, nutrition, lifestyle habits, and body measurements with coach guidance and progress photos. Earn badges for milestones and streaks.

**Highlights:** Custom corrective exercise programs, Workout and habit tracking, Progress photos and measurements, Milestone badges and habit streaks, Wearable device integration (Apple Watch, Garmin, Fitbit), Push notification reminders

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


### ReverseSit

[App page](https://appshunter.io/ios/app/reversesit/id6478838448)

Combat the negative effects of prolonged sitting with daily mobility and stretching routines. Improve flexibility, strength, and posture to enhance overall well-being and reduce the risk of injury. Access guided video workouts designed by professionals.

**Highlights:** Gain flexibility, strength, and balance, Reduce joint stiffness, Improve range of motion, Accelerate recovery, Improve posture, Hundreds of guided video routines, New content added regularly

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $9.99 | per month |
| Annual Membership | $85.00 | per year |


## Frequently asked questions

### Is Guerrillazen free?

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

### Is ReverseSit free?

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

### Which has better reviews, Guerrillazen or ReverseSit?

Guerrillazen is rated higher. Guerrillazen averages 5.0 out of 5 from 17 ratings, while ReverseSit averages 4.8 from 40 ratings.

### Do Guerrillazen or ReverseSit have ads?

Neither Guerrillazen nor ReverseSit shows ads.

### Which is updated more often, Guerrillazen or ReverseSit?

Guerrillazen ships an update every 2 months, and ReverseSit every 4 months. Most recently, Guerrillazen was updated on October 24, 2026 and ReverseSit on October 22, 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.*