Study Timer vs Kiroku
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Study Timer
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Study Timer is a simple and easy-to-use app that helps you track your study time. You can start and stop a timer with one tap and review your study history to understand how much time you spend studying each day. This app is designed for anybody who wants to build consistent study habits without distractions. Features: - One-tap study timer - Daily study time tracking - Simple and clean interface - No ads, no account required
Kiroku
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Track your work with a single tap. A simple time tracker that lets you review your day on a colorful timeline. Key Features ・One-tap recording — Start/stop timer to log work sessions ・Timeline view — Visualize your day on a 24-hour timeline ・Categories — Organize work with preset colors ・Stats — Day/Weekly/monthly summaries by category ・Manual entry — Add or edit records anytime ・Dynamic Island — See elapsed time without opening the app ■ Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Study Timer at none against Kiroku's 2. Study Timer also leads on iOS requirement (13.0 vs 15.0). 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. Kiroku sells 2 in-app purchases, starting at $2.99 per month. Study Timer asks for nothing beyond the download.
| Parameter | Study Timer | Kiroku |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 5 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 18 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Tsukasa Kuriyama | Roku, K.K. |
In-app purchases
Study Timer
No in-app purchases
Kiroku
- Sync Monthly$2.991 Month
- Kiroku Sync Annual$22.991 Year
