# Digital Clock vs Uair

The clearest difference is in-app purchases: Uair at none against Digital Clock's 6. Uair also leads on ads (none vs shown). Digital Clock's advantage is iOS requirement (14.0 vs 26.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Digital Clock sells 6 in-app purchases, starting at $1.99 per month. Uair asks for nothing beyond the download.

Digital Clock ships an update every 6 weeks, Uair monthly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Digital Clock | Uair |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (157 ratings)](https://appshunter.io/ios/app/digital-clock-big-led/id1535205851/reviews)** | — |
| Number of ratings | **157** | — |
| Positive reviews | 65.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 5 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Edwin Chan](https://appshunter.io/developer/1530170225) | [Dominic McPhee](https://appshunter.io/developer/586119758) |

## What reviewers say

### Digital Clock

[App page](https://appshunter.io/ios/app/digital-clock-big-led/id1535205851)

Transform your device into a stylish digital clock with a customizable LED display. Choose from various time formats, colors, and fonts. Includes white noise for focus or sleep and an alarm function.

**Highlights:** Customizable LED display, 12/24 hour mode, Show/hide date, Font and color selection, White noise generator, Alarm function

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly Trials | $12.99 | per year |
| Clock Font | $0.99 | one-time |
| Clock Skin | $1.99 | one-time |
| All Features | $24.99 | one-time |
| Remove Ads | $24.99 | one-time |

**What reviewers like**

- 👍 Clean and simple design
- 🎨 Customizable colors and display options
- 💡 Useful night light/bedside clock functionality
- 📱 Easy to set up and use
- 🌙 Soft, non-intrusive display for nighttime

**What reviewers complain about**

- 🔊 Annoying sound when seconds change
- 🚫 Cannot be placed on home screen
- 💸 Paid features required for full functionality
- ⚪ Bright white status/navigation bar at bottom is intrusive
- 🔆 No in-app brightness control (must use phone settings)

**Reported bugs**

- App display cuts off numbers on iPad Pro (resolved in v15.1)
- App times out with phone's auto-lock feature
- Date format inconsistency (TUE, 29 NOV vs TUE, NOV 29)
- Reminder feature unclear/non-functional as alarm

**Requested features**

- Alarm functionality (not just reminders)
- In-app brightness adjustment without leaving app
- Eliminate or dim the white navigation bar at bottom
- Full-screen mode to hide status bar and home indicator
- Easy landscape/portrait orientation toggle within app


### Uair

[App page](https://appshunter.io/ios/app/uair/id6759101427)

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

**In-app purchases:** none


## Frequently asked questions

### Is Digital Clock free?

Digital Clock is free to download, with in-app purchases available.

### Is Uair free?

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

### Do Digital Clock or Uair have ads?

Digital Clock shows ads; Uair does not.

### Which is updated more often, Digital Clock or Uair?

Digital Clock ships an update every 6 weeks, and Uair monthly. Most recently, Digital Clock was updated on October 24, 2026 and Uair on October 21, 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.*