# Fit Unity App vs Impact

Fit Unity App and Impact are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Fit Unity App ships an update every 5 months, Impact every 8 months. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Fit Unity App | Impact |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Size | 214 MB | 15 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Van Eerten Personal Training](https://appshunter.io/developer/1638297733) | [Trainin](https://appshunter.io/developer/1732652497) |

## What reviewers say

### Fit Unity App

[App page](https://appshunter.io/ios/app/fit-unity-app/id1638297731)

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

**In-app purchases:** none


### Impact

[App page](https://appshunter.io/ios/app/impact45/id6739770649)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fit Unity App free?

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

### Is Impact free?

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

### Do Fit Unity App or Impact have ads?

Neither Fit Unity App nor Impact shows ads.

### Which is updated more often, Fit Unity App or Impact?

Fit Unity App ships an update every 5 months, and Impact every 8 months. Most recently, Fit Unity App was updated on September 8, 2026 and Impact on September 16, 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.*