# Lumin Master vs Floating Clocks

The clearest difference is in-app purchases: Lumin Master at none against Floating Clocks's 3. Lumin Master also leads on update cadence (every 4 days vs monthly) and iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Floating Clocks sells 3 in-app purchases, starting at $0.99 per month. Lumin Master asks for nothing beyond the download.

Lumin Master ships an update every 4 days, Floating Clocks monthly. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Lumin Master | Floating Clocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Size | 35 MB | 46 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [志用 徐](https://appshunter.io/developer/1853499268) | [承金 洪](https://appshunter.io/developer/1745991813) |

## What reviewers say

### Lumin Master

[App page](https://appshunter.io/ios/app/lumin-master/id6755035578)

**Features:** macOS Compatibility

**In-app purchases:** none


### Floating Clocks

[App page](https://appshunter.io/ios/app/floating-clocks/id6757073999)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Annual Plan | $2.99 | per year |
| Lifetime Plan | $4.99 | one-time |


## Frequently asked questions

### Is Lumin Master free?

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

### Is Floating Clocks free?

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

### Do Lumin Master or Floating Clocks have ads?

Neither Lumin Master nor Floating Clocks shows ads.

### Which is updated more often, Lumin Master or Floating Clocks?

Lumin Master ships an update every 4 days, and Floating Clocks monthly. Most recently, Lumin Master was updated on October 4, 2026 and Floating Clocks 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.*