# LocalClock vs Ctzone

The clearest difference is update cadence: Ctzone at every 4 weeks against LocalClock's every 2 months. LocalClock's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, 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.

LocalClock ships an update every 2 months, Ctzone every 4 weeks. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LocalClock | Ctzone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 0 MB | 18 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bin Hua](https://appshunter.io/developer/1408811844) | [Ali An Nuur](https://appshunter.io/developer/1814014911) |

## What reviewers say

### LocalClock

[App page](https://appshunter.io/ios/app/localclock/id6502620076)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ctzone

[App page](https://appshunter.io/ios/app/ctzone/id6748931770)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LocalClock free?

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

### Is Ctzone free?

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

### Do LocalClock or Ctzone have ads?

Neither LocalClock nor Ctzone shows ads.

### Which is updated more often, LocalClock or Ctzone?

LocalClock ships an update every 2 months, and Ctzone every 4 weeks. Most recently, LocalClock was updated on September 30, 2026 and Ctzone on October 9, 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.*