# Floating Clock vs CHALLNA

The clearest difference is price: CHALLNA at Free against Floating Clock's $5.99. CHALLNA also leads on review sentiment (100% vs 64%) and ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

CHALLNA is free to download; Floating Clock costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Floating Clock ships an update every 6 months, CHALLNA every 2 weeks. The most recent releases landed on September 22, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | Floating Clock | CHALLNA |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/floating-clock-desktop-time/id1609851584/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 64.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 20 MB | 38 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [少都 陈](https://appshunter.io/developer/1597633787) | [RYNYUL](https://appshunter.io/developer/580531175) |

## What reviewers say

### Floating Clock

[App page](https://appshunter.io/ios/app/floating-clock-desktop-time/id1609851584)

Display a customizable digital clock, stopwatch, and countdown timer that floats over other applications or your mobile desktop. Personalize backgrounds and fonts for a unique timekeeping experience.

**Highlights:** Floating clock overlay, Stopwatch functionality, Countdown timer, Customizable backgrounds and fonts, Multiple window support, Adjustable window size

**Features:** Vision Pro support

**In-app purchases:** none


### CHALLNA

[App page](https://appshunter.io/ios/app/challna-precise-server-clock/id6759583731)

This app helps you achieve precise timing for critical online events by displaying accurate server time, accounting for network latency. It offers one-touch presets for popular sites, countdown timers, and practice modes to improve your reaction speed for ticket sales, course registrations, and limited drops.

**Highlights:** Millisecond precision synchronization, One-touch server presets, Intuitive countdown timers, Click practice mode, Smart reminders and schedule registration, Direct site access, Dynamic Island support

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

**In-app purchases:** none


## Frequently asked questions

### Is Floating Clock free?

Floating Clock costs $5.99, with no in-app purchases.

### Is CHALLNA free?

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

### Do Floating Clock or CHALLNA have ads?

Floating Clock shows ads; CHALLNA does not.

### Which is updated more often, Floating Clock or CHALLNA?

Floating Clock ships an update every 6 months, and CHALLNA every 2 weeks. Most recently, Floating Clock was updated on September 22, 2026 and CHALLNA on August 24, 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.*