# Sun yoga vs FitFlex Acro

The clearest difference is in-app purchases: Sun yoga at none against FitFlex Acro's 2. Sun yoga also leads on iOS requirement (13.4 vs 15.0). FitFlex Acro's advantage is update cadence (every 3 weeks vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. FitFlex Acro sells 2 in-app purchases, starting at $0.99 per month. Sun yoga asks for nothing beyond the download.

Sun yoga ships an update every 8 months, FitFlex Acro every 3 weeks. The most recent releases landed on October 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sun yoga | FitFlex Acro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fitflex-acro/id6747425384/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 38 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arbox LTD](https://appshunter.io/developer/1021244486) | [Dmytro Tarasenko](https://appshunter.io/developer/1821414338) |

## What reviewers say

### Sun yoga

[App page](https://appshunter.io/ios/app/sun-yoga/id6478075873)

**Features:** Vision Pro support

**In-app purchases:** none


### FitFlex Acro

[App page](https://appshunter.io/ios/app/fitflex-acro/id6747425384)

This app offers guided video programs for fat loss, strength, mobility, and balance. It focuses on bodyweight training with clear movement explanations to help you master your body and improve control, flexibility, and coordination for acrobatic elements.

**Highlights:** Step-by-step beginner programs, Guided workout videos, Fat-loss, strength, mobility, balance focus, Daily challenges, Bodyweight training, Movement awareness instruction

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Developers subscription | $0.99 | per month |
| FitPro Premium | $12.99 | per month |


## Frequently asked questions

### Is Sun yoga free?

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

### Is FitFlex Acro free?

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

### Do Sun yoga or FitFlex Acro have ads?

Neither Sun yoga nor FitFlex Acro shows ads.

### Which is updated more often, Sun yoga or FitFlex Acro?

Sun yoga ships an update every 8 months, and FitFlex Acro every 3 weeks. Most recently, Sun yoga was updated on October 30, 2026 and FitFlex Acro on October 8, 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.*