# In Action vs ReboundPhysio

The clearest difference is update cadence: ReboundPhysio at daily against In Action's monthly. ReboundPhysio also leads on iOS requirement (13 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

In Action ships an update monthly, ReboundPhysio daily. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | In Action | ReboundPhysio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Free | — |
| Size | 66 MB | 12 MB |
| Requires iOS | 15.1 | **13** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [FLOW WAVE TECHNOLOGIES SINGLE MEMBER P.C](https://appshunter.io/developer/1784961970) | [ITWORX P.C.](https://appshunter.io/developer/1874283710) |

## What reviewers say

### In Action

[App page](https://appshunter.io/ios/app/in-action/id6740631182)

Discover and book fitness classes and outdoor activities without contracts or commitments. Find gyms, trainers, and events like yoga, cycling, and hiking. Hosts can list their programs for free to attract new clients.

**Highlights:** Discover gyms and outdoor activities, Book activities without commitment, List programs for free (Hosts), Notifications for new activities, Easy search and booking, Variety of fitness options

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### ReboundPhysio

[App page](https://appshunter.io/ios/app/reboundphysio/id6776257390)

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

**In-app purchases:** none


## Frequently asked questions

### Is In Action free?

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

### Is ReboundPhysio free?

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

### Do In Action or ReboundPhysio have ads?

Neither In Action nor ReboundPhysio shows ads.

### Which is updated more often, In Action or ReboundPhysio?

In Action ships an update monthly, and ReboundPhysio daily. Most recently, In Action was updated on June 1, 2026 and ReboundPhysio on September 14, 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.*