Chronoplan Timer vs Gradation Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chronoplan Timer
Organize and manage multiple timers, intervals, and countdowns with a flexible grouping system. Control timers individually or as a group, set custom alerts, and track time with a clean interface. Unlock full functionality with a one-time purchase.
- Group timers, intervals, and countdowns
- Individual and group control
- Schedule multiple alerts
- Countdown by time or date
- Customize alert sounds
- Apple Watch integration
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Chronoplan is a simple flexible app with groups of timers, intervals, and countdowns that can be started and paused individually or together with others in their group. Its uncluttered modern interface looks great on iPhone, iPad, and Apple Watch. With Chronoplan you can: • Start, pause, and reset timers with Apple Watch • Record time for individual timers • Record separate finish times for timers in a group that started together • Schedule multiple alerts with repeated intervals • Specify countdowns by hours, minutes, and seconds or by date • View timers with widgets on the Home Screen or Lock Screen • Customize alert sounds • Add images from the camera or photo library Note: Some features like the number of timers, groups, and alert sounds are limited. There's one in-app purchase to unlock all features permanently.
Gradation Clock
This app provides a simple clock with a customizable background that changes with time, designed to support remote work. It offers both 24-hour and 12-hour display options.
- Time-changing background
- Single color background option
- 24-hour display
- 12-hour display
- Supports remote work
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# Simple Clock App We support your Work From Home. The gradation of the clock background encourages you. Features - Can be set to a single color background. (changes with time) - 24-hour and 12-hour displays are available.
Screenshots
Verdict
The clearest difference is rating: Gradation Clock at 5.0 against Chronoplan Timer's 4.0. Gradation Clock also leads on review sentiment (100% vs 64%) and in-app purchases (none vs 1). Chronoplan Timer's advantage is ratings volume (52 vs 1) and update cadence (every 5 months vs every 16 months). On price, ads 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. Chronoplan Timer sells 1 one-off in-app purchase. Gradation Clock asks for nothing beyond the download.
Gradation Clock holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Chronoplan Timer has 52 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 64% of Chronoplan Timer's written reviews are positive against 100% of Gradation Clock's.
Chronoplan Timer ships an update every 5 months, Gradation Clock every 16 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | Chronoplan Timer | Gradation Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (52 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 64.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 52 — better | 1 |
| Update frequency | Every 5 months — better | Every 16 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Treeness, LLC | Yoshio Tsukuda |
Customer experience
Chronoplan Timer
Gradation Clock
In-app purchases
Chronoplan Timer
- Chronoplan Premium$4.99
Gradation Clock
No in-app purchases
Questions
Is Chronoplan Timer free?
Is Gradation Clock free?
Which has better reviews, Chronoplan Timer or Gradation Clock?
Do Chronoplan Timer or Gradation Clock have ads?
Which is updated more often, Chronoplan Timer or Gradation Clock?
Other comparisons
