# Project Fit app vs InnerCalm+

The clearest difference is in-app purchases: Project Fit app at none against InnerCalm+'s 2. Project Fit app also leads on ads (none vs shown) and iOS requirement (13.0 vs 18.5). InnerCalm+'s advantage is update cadence (every 9 days vs every 2 months). On price and device support there is nothing between them.

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

Project Fit app ships an update every 2 months, InnerCalm+ every 9 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Project Fit app | InnerCalm+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 189 MB | 8 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [RH Health & Performance](https://appshunter.io/developer/1675114914) | [Zonder Stropdas Company BV](https://appshunter.io/developer/1872806030) |

## What reviewers say

### Project Fit app

[App page](https://appshunter.io/ios/app/project-fit-app/id6445962255)

**Features:** macOS Compatibility

**In-app purchases:** none


### InnerCalm+

[App page](https://appshunter.io/ios/app/innercalm-plus/id6758410366)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InnerCalm Plus | $9.99 | per month |
| InnerCalm Plus | $69.99 | per year |


## Frequently asked questions

### Is Project Fit app free?

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

### Is InnerCalm+ free?

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

### Do Project Fit app or InnerCalm+ have ads?

InnerCalm+ shows ads; Project Fit app does not.

### Which is updated more often, Project Fit app or InnerCalm+?

Project Fit app ships an update every 2 months, and InnerCalm+ every 9 days. Most recently, Project Fit app was updated on October 2, 2026 and InnerCalm+ on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*