Duel Track vs TetraClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Duel Track
This app serves as a digital life point calculator for games. It allows users to easily track and manage life points during gameplay. The interface is designed for quick and intuitive use.
- Life point tracking
- Game score management
- Intuitive interface
- Digital scorekeeping
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Duel Track is a life point calculator.
TetraClock
This clock app uses falling tetromino blocks to display the time. Customize colors, animations, and display formats. Note that the displayed time may have slight discrepancies due to animation effects.
- Tetromino block time display
- Customizable colors and animations
- 12/24-hour format
- Seconds display toggle
- Adjustable falling speed
- Background color options
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'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 rating: Duel Track at 5.0 against TetraClock's 3.7. Duel Track also leads on ads (none vs shown) and monetization model (free vs ad-supported). TetraClock's advantage is update cadence (every 2 days vs every 88 months) and iOS requirement (14.0 vs 16.0). On price, ratings volume, 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.
Duel Track holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
Duel Track ships an update every 88 months, TetraClock every 2 days. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.
| Parameter | Duel Track | TetraClock |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.7 (3 ratings) |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 88 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Jonathan Chen | Legal Prompt Inc. |
In-app purchases
Duel Track
No in-app purchases
TetraClock
No in-app purchases
Questions
Is Duel Track free?
Is TetraClock free?
Which has better reviews, Duel Track or TetraClock?
Do Duel Track or TetraClock have ads?
Which is updated more often, Duel Track or TetraClock?
Other comparisons
