# Flip Clock vs Retrotick

The clearest difference is iOS requirement: Flip Clock at 17.0 against Retrotick's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Flip Clock sells 1 one-off in-app purchase and Retrotick sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Flip Clock ships an update monthly, Retrotick every 3 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Flip Clock | Retrotick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/retrotick-split-flap-clock/id6779227825/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 2 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [磊 刘](https://appshunter.io/developer/1892400556) | [Ekam Singh](https://appshunter.io/developer/1878486670) |

## What reviewers say

### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock-timer-and-focus/id6767742797)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpleClock Pro Edition | $2.99 | one-time |


### Retrotick

[App page](https://appshunter.io/ios/app/retrotick-split-flap-clock/id6779227825)

This app transforms your iPhone or iPad into a visually appealing split-flap clock, mimicking the mechanical flip of classic station displays. Enjoy authentic animations, customizable themes, and widgets for your Home and Lock Screens, all designed with a modern aesthetic.

**Highlights:** Authentic split-flap animation, Liquid Glass design, Home and Lock Screen widgets, Live Activities and Dynamic Island support, 12/24 hour format with optional seconds, Multiple digit fonts, Gallery of premium themes

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sunset Ember | $1.99 | one-time |
| Neon Dusk | $1.99 | one-time |
| Aurora | $1.99 | one-time |
| Liquid Glass | $1.99 | one-time |
| Retro LCD | $1.99 | one-time |
| Synthwave | $2.99 | one-time |
| Gold Luxe | $2.99 | one-time |


## Frequently asked questions

### Is Flip Clock free?

Flip Clock is free to download, with in-app purchases available.

### Is Retrotick free?

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

### Do Flip Clock or Retrotick have ads?

Neither Flip Clock nor Retrotick shows ads.

### Which is updated more often, Flip Clock or Retrotick?

Flip Clock ships an update monthly, and Retrotick every 3 weeks. Most recently, Flip Clock was updated on September 30, 2026 and Retrotick on October 1, 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.*