# Simple clock vs FlipFocus

The clearest difference is in-app purchases: Simple clock at none against FlipFocus's 1. Simple clock also leads on ads (none vs shown). FlipFocus's advantage is update cadence (every 2 weeks vs every 12 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. FlipFocus sells 1 one-off in-app purchase. Simple clock asks for nothing beyond the download.

Simple clock ships an update every 12 months, FlipFocus every 2 weeks. Both last shipped on October 10, 2026.

## The numbers

| Metric | Simple clock | FlipFocus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 15 MB | 7 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SPORTMEO](https://appshunter.io/developer/1769651057) | [Yulei Duan](https://appshunter.io/developer/1860295257) |

## What reviewers say

### Simple clock

[App page](https://appshunter.io/ios/app/simple-clock-clean-and-genius/id6705115670)

This ad-free clock application offers intuitive gesture controls for adjusting size, color, and brightness. It prioritizes user privacy by not tracking any data, providing a clean and straightforward timekeeping experience.

**Highlights:** Gesture-based size adjustment, One-tap color change, Swipe brightness control, Completely ad-free, No user data tracking

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

**In-app purchases:** none


### FlipFocus

[App page](https://appshunter.io/ios/app/flipfocus-flip-clock-timer/id6756367564)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Premium | $0.99 | one-time |


## Frequently asked questions

### Is Simple clock free?

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

### Is FlipFocus free?

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

### Do Simple clock or FlipFocus have ads?

FlipFocus shows ads; Simple clock does not.

### Which is updated more often, Simple clock or FlipFocus?

Simple clock ships an update every 12 months, and FlipFocus every 2 weeks. Most recently, Simple clock was updated on October 10, 2026 and FlipFocus on October 10, 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.*