# Back to Action vs Good Boost

The clearest difference is in-app purchases: Back to Action at none against Good Boost's 2. Back to Action also leads on ads (none vs shown) and iOS requirement (7.1 vs 13.4). On price, update cadence and device support there is nothing between them.

Both are free to download. Good Boost sells 2 in-app purchases, starting at $3.99 per month. Back to Action asks for nothing beyond the download.

Back to Action ships an update every 2 months, Good Boost every 3 months. The most recent releases landed on October 9, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Back to Action | Good Boost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/back-to-action/id470058141/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 7 MB | 63 MB |
| Requires iOS | **7.1** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Apache Solutions Ltd](https://appshunter.io/developer/345554764) | [Good Boost](https://appshunter.io/developer/1582159969) |

## What reviewers say

### Back to Action

[App page](https://appshunter.io/ios/app/back-to-action/id470058141)

This application offers tailored exercise programs for individuals with Ankylosing Spondylitis (AS). Developed by physiotherapists, it provides guidance on mobility, cardiovascular health, strength, flexibility, and breathing exercises.

**Highlights:** Ankylosing Spondylitis specific exercises, Mobility, cardio, strength, flexibility, breathing, Developed by physiotherapists, Information for gym personnel, Suitable for home or gym use

**Features:** macOS Compatibility

**In-app purchases:** none


### Good Boost

[App page](https://appshunter.io/ios/app/good-boost-move-together/id1588095102)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VCE Monthly | $3.99 | per month |
| VCE Yearly | $38.99 | per year |


## Frequently asked questions

### Is Back to Action free?

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

### Is Good Boost free?

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

### Do Back to Action or Good Boost have ads?

Good Boost shows ads; Back to Action does not.

### Which is updated more often, Back to Action or Good Boost?

Back to Action ships an update every 2 months, and Good Boost every 3 months. Most recently, Back to Action was updated on October 9, 2026 and Good Boost on October 27, 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.*