# Pre vs Mirror Timer

The clearest difference is in-app purchases: Pre at none against Mirror Timer's 1. Pre also leads on iOS requirement (14.0 vs 17.0). Mirror Timer's advantage is update cadence (every 6 days vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Mirror Timer sells 1 one-off in-app purchase. Pre asks for nothing beyond the download.

Pre ships an update every 7 months, Mirror Timer every 6 days. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Pre | Mirror Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 6 days** |
| Size | 4 MB | 5 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHINICHI OKAMOTO](https://appshunter.io/developer/1184823568) | [Reckona Inc.](https://appshunter.io/developer/1215787077) |

## What reviewers say

### Pre

[App page](https://appshunter.io/ios/app/pre-register-timerlist/id1571226156)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mirror Timer

[App page](https://appshunter.io/ios/app/mirror-timer/id6794647877)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Pre free?

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

### Is Mirror Timer free?

Mirror Timer is free to download, with in-app purchases available.

### Do Pre or Mirror Timer have ads?

Both Pre and Mirror Timer show ads.

### Which is updated more often, Pre or Mirror Timer?

Pre ships an update every 7 months, and Mirror Timer every 6 days. Most recently, Pre was updated on September 22, 2026 and Mirror Timer on September 19, 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.*