Neue Clock vs TetraClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Neue Clock
This utility app displays the current time with a digital animation. It offers a choice between a black or white screen and supports 12/24-hour formats. The app is designed to keep your device awake while in use, so a charger is recommended.
- Digit animation for current time
- 12/24-hour format support
- Hour, minute, and second display
- Black or white screen option
- Prevents device sleep
Read full descriptionHide full description
FEATURES • Digit animation displaying the current time in 12/24-hour format. In hour, minute, and second. • Support all iPhones, iPads, and iPod Touches • Black or white screen SETUP • Go to the Home Screen. Tap "Settings" -> "Neue Clock" to configure screen colour and hour format IMPORTANT NOTICE • This clock prevents your iPhone and iPad from sleeping. Use a dock charger when using this app.
TetraClock
Read full descriptionHide full description
'TetraClock' is a clock app that represents the time by stacking seven types of single-sided tetromino-shaped blocks as they fall. The differences from the paid version are as follows: ・Contains ads ・No Watch App [How to Use] Tap the screen: Open the settings screen. Long press the screen: Stack the blocks again. [Main Features] - Switch between 12/24-hour display - Toggle seconds display ON/OFF - Monotone display - Fill in ON/OFF - Change outline color - Change transition animations - Change falling speed - Change background color [Notices] Due to the animation effect used for changing numbers, there may be a discrepancy between the displayed time and the actual time. Please do not use the displayed time as a basis for important decisions.
Screenshots
Verdict
The clearest difference is ads: Neue Clock at none against TetraClock's shown. Neue Clock also leads on iOS requirement (7.1 vs 14.0). TetraClock's advantage is update cadence (every 2 days vs every 23 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Neue Clock ships an update every 23 months, TetraClock every 2 days. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.
| Parameter | Neue Clock | TetraClock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 23 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.1 — better | 14.0 |
| Further details — not scored | ||
| Size | 0 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Luma Fung | Legal Prompt Inc. |
In-app purchases
Neue Clock
No in-app purchases
TetraClock
No in-app purchases
Questions
Is Neue Clock free?
Is TetraClock free?
Do Neue Clock or TetraClock have ads?
Which is updated more often, Neue Clock or TetraClock?
Other comparisons
