# Keep Time! vs TrustVision

The clearest difference is in-app purchases: TrustVision at none against Keep Time!'s 1. Keep Time!'s advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Keep Time! sells 1 in-app purchase, starting at $1.99 per year. TrustVision asks for nothing beyond the download.

Keep Time! ships an update every 5 weeks, TrustVision every 4 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Keep Time! | TrustVision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Size | 4 MB | 72 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锡蕃 林](https://appshunter.io/developer/522352724) | [TRUSTING SOCIAL JOINT STOCK COMPANY](https://appshunter.io/developer/1662848068) |

## What reviewers say

### Keep Time!

[App page](https://appshunter.io/ios/app/keep-time-improve-focus/id1134622897)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annually | $1.99 | per year |


### TrustVision

[App page](https://appshunter.io/ios/app/trustvision/id1606299429)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keep Time! free?

Keep Time! is free to download, with in-app purchases available.

### Is TrustVision free?

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

### Do Keep Time! or TrustVision have ads?

Neither Keep Time! nor TrustVision shows ads.

### Which is updated more often, Keep Time! or TrustVision?

Keep Time! ships an update every 5 weeks, and TrustVision every 4 weeks. Most recently, Keep Time! was updated on October 2, 2026 and TrustVision on October 7, 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.*