Angle Todo vs Atomic Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Angle Todo
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Todo can have conditions: time, place, weather, personal status, who stay with you, custom conditions, etc. Clone existing Todos, conditions, valid time group, etc. === Statement === Subscription: https://bitbucket.org/anglenow/anglewiki/wiki/VIP Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://bitbucket.org/anglenow/anglewiki/wiki/Privacy_Policy
Atomic Clock
This utility provides highly accurate time synchronization using NTP, displaying precise time with millisecond detail. It allows comparison with network time, shows sync offset and latency, and offers various clock styles with customization options. It's designed for users needing a reliable, precise reference clock.
- NTP-based time synchronization
- Millisecond time detail
- Local time and UTC display
- Device offset and network latency indicators
- Automatic sync
- Multiple clock styles
- Customizable colors and night mode
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Atomic Clock – Precision Time is a professional precision clock and NTP time synchronization utility for anyone who needs highly accurate time directly on their device. Use reliable network time synchronization to view precise time with millisecond-level detail. Compare your device clock with network time, check sync offset and latency, switch between local time and UTC, and keep the screen on when you need a stable reference clock. Key features: • NTP-based time synchronization • Millisecond or 1/60-second detail • Local time and UTC display • Device offset and network latency indicators • Automatic sync with configurable intervals • Six clock styles: circular dots, analog, minimalist, binary, neon glow, and flip clock • Custom accent colors and multi-color display • Night mode and keep-screen-on option • Privacy-focused: no account, no analytics, no tracking Atomic Clock – Precision Time is built for precise timing, clock drift checks, latency awareness, and a clean daily precision clock. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Angle Todo at every 4 days against Atomic Clock's every 6 weeks. Angle Todo also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases 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. Angle Todo sells 4 in-app purchases, starting at $0.99 per month and Atomic Clock sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
Angle Todo ships an update every 4 days, Atomic Clock every 6 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.
| Parameter | Angle Todo | Atomic Clock |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 4 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 29 MB | 9 MB |
| Age rating | 9+ | 4+ |
| Developer | 国龙 赵 | 家宝 戴 |
In-app purchases
Angle Todo
- Monthly VIP$0.991 Month
- Monthly VIP For Family$1.491 Month
- Yearly VIP$10.991 Year
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- Monthly VIP For Family$16.991 Year
Atomic Clock
- AtomicClock Pro Monthly7 Days trial$5.991 Month
- AtomicClock Pro Monthly7 Days trial$19.991 Year









