# My Effe vs PT Chronos

The clearest difference is device support: My Effe at 3 against PT Chronos's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

My Effe ships an update every 3 weeks, PT Chronos every 10 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | My Effe | PT Chronos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 197 MB | 46 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [EFFEGIBI](https://appshunter.io/developer/914420304) | [Filippo Vecchiato](https://appshunter.io/developer/6776355314) |

## What reviewers say

### My Effe

[App page](https://appshunter.io/ios/app/my-effe/id1616736919)

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

**In-app purchases:** none


### PT Chronos

[App page](https://appshunter.io/ios/app/pt-chronos/id6776355312)

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

**In-app purchases:** none


## Frequently asked questions

### Is My Effe free?

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

### Is PT Chronos free?

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

### Do My Effe or PT Chronos have ads?

Neither My Effe nor PT Chronos shows ads.

### Which is updated more often, My Effe or PT Chronos?

My Effe ships an update every 3 weeks, and PT Chronos every 10 days. Most recently, My Effe was updated on October 16, 2026 and PT Chronos on October 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.*