# Lumitron vs Tz24

The clearest difference is iOS requirement: Tz24 at 15.0 against Lumitron's 18.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Lumitron | Tz24 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 24 MB | 25 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nikolai Emelianov](https://appshunter.io/developer/6794804484) | [Sergio Vazquez](https://appshunter.io/developer/1807606896) |

## What reviewers say

### Lumitron

[App page](https://appshunter.io/ios/app/lumitron-fullscreen-clock/id6794804482)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tz24

[App page](https://appshunter.io/ios/app/tz24-world-clock/id6799211440)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lumitron free?

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

### Is Tz24 free?

Tz24 is free to download, with no in-app purchases.

### Do Lumitron or Tz24 have ads?

Neither Lumitron nor Tz24 shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*