# Impro Countdown Timer vs Mirror Timer

The clearest difference is in-app purchases: Impro Countdown Timer at none against Mirror Timer's 1. Impro Countdown Timer also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.0). Mirror Timer's advantage is update cadence (every 6 days vs every 8 months). On price and device support there is nothing between them.

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

Impro Countdown Timer ships an update every 8 months, Mirror Timer every 6 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Impro Countdown Timer | Mirror Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 6 days** |
| Size | 24 MB | 5 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Impro Suisse Sàrl](https://appshunter.io/developer/1603656575) | [Reckona Inc.](https://appshunter.io/developer/1215787077) |

## What reviewers say

### Impro Countdown Timer

[App page](https://appshunter.io/ios/app/impro-countdown-timer/id1619153024)

**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 Impro Countdown Timer free?

Impro Countdown Timer 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 Impro Countdown Timer or Mirror Timer have ads?

Mirror Timer shows ads; Impro Countdown Timer does not.

### Which is updated more often, Impro Countdown Timer or Mirror Timer?

Impro Countdown Timer ships an update every 8 months, and Mirror Timer every 6 days. Most recently, Impro Countdown Timer was updated on October 27, 2026 and Mirror Timer on October 25, 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.*