# LightAura Clock：Desktop Clock vs TZ Tracker

The clearest difference is in-app purchases: TZ Tracker at none against LightAura Clock：Desktop Clock's 3. TZ Tracker also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17). LightAura Clock：Desktop Clock's advantage is update cadence (every 3 days vs every 8 days). On price and ads there is nothing between them.

Both are free to download. LightAura Clock：Desktop Clock sells 3 in-app purchases, starting at $0.99 per 7 days. TZ Tracker asks for nothing beyond the download.

LightAura Clock：Desktop Clock ships an update every 3 days, TZ Tracker every 8 days. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | LightAura Clock：Desktop Clock | TZ Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Size | 80 MB | 25 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [瑞 吴](https://appshunter.io/developer/1788248445) | [PICSPO PVT. LTD](https://appshunter.io/developer/1825145103) |

## What reviewers say

### LightAura Clock：Desktop Clock

[App page](https://appshunter.io/ios/app/lightaura-clockdesktop-clock/id6749935477)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LightAura Weekly | $0.99 | per 7 days |
| LightAura Yearly | $5.99 | per year |
| LightAura Lifetime | $19.99 | one-time |


### TZ Tracker

[App page](https://appshunter.io/ios/app/tz-tracker/id6781552398)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LightAura Clock：Desktop Clock free?

LightAura Clock：Desktop Clock is free to download, with in-app purchases available.

### Is TZ Tracker free?

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

### Do LightAura Clock：Desktop Clock or TZ Tracker have ads?

Neither LightAura Clock：Desktop Clock nor TZ Tracker shows ads.

### Which is updated more often, LightAura Clock：Desktop Clock or TZ Tracker?

LightAura Clock：Desktop Clock ships an update every 3 days, and TZ Tracker every 8 days. Most recently, LightAura Clock：Desktop Clock was updated on September 29, 2026 and TZ Tracker on October 5, 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.*