hourglass alarm timer vs 簡単タイマー tomTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
hourglass alarm timer
This app simulates a customizable hourglass for various uses, from time management and study focus to meditation and interior decoration. It allows personalization of sand and hourglass appearance, offers background timer functionality with notifications, and supports saving multiple set times.
- Customizable sand and hourglass appearance
- Background timer with notifications
- Save multiple set times
- Time management for cooking, study, and games
- Meditation and relaxation aid
- Decorative interior element
- Educational tool for children
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It's a normal hourglass. You can customize it a little. [Customization elements] * Falling sand color * Shape of falling sand * Sand size * Hourglass size * Hourglass background color * Alarm sound [Other functions] * Save multiple set times * Hourglass time continues even in the background * Notification when background hourglass ends It can be used for various purposes below. 1. Time management/timekeeping Cooking: Use an hourglass to measure cooking time for dishes and baked goods. Games: Used to set time limits for board games, quizzes, etc. Concentration time for studying or working: Used to encourage short periods of concentration, like the Pomodoro technique. 2. Meditation/relaxation Mindfulness: Use the time when the sand is falling to focus on meditation and deep breathing. Relax: Watching the sand slowly fall calms your mind. 3. Design/Interior Decoration: Add an accent to your space by placing an hourglass as an interior decoration. Symbolism: Used as an object to symbolize the passage of time and the importance of a moment. 4. Education/Learning Teaching children's sense of time: Used to teach children about the passage of time and the importance of time management. Science experiments: Used in school science and physics classes to teach principles of time measurement. [I want this kind of person to do it] 1. People looking for relaxation People who want to relieve stress: People who want to calm their mind by watching the passage of time as a tool to support meditation and relaxation time. People who want a relaxing pre-sleep routine: People who want to incorporate a short relaxation routine before bed. 2. Parents raising children Parents who want to develop their child's sense of time: People who want to teach their children the concept of time and use it to manage playtime. Parents who want to make cleaning and homework time fun: People who want to encourage their children to clean up and do homework in a playful way using an hourglass. 3. Health-conscious people Fitness Enthusiasts: People who want to do interval training or exercise in short bursts. People who do a lot of desk work: People who want to use this as a timer to get up regularly to prevent sitting for long periods of time. 4. People who are involved in creative activities Artists and designers: People who want to use it as a time management tool to focus on creative work. Writers and programmers: Anyone who wants to use the Pomodoro technique to stay focused. 5. People who are interested in games and education Board Game Enthusiasts: People who like to set time limits during gameplay. Teachers and educators: People who want to manage time during lessons or use it as a timer for experiments. 6. People who want to incorporate fashionable elements into their lives People who are particular about design: People who want to incorporate apps with stylish and unique interfaces into their daily lives. Interior enthusiasts: People who enjoy the hourglass design and want to take advantage of the app's interface.
簡単タイマー tomTimer
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tomTimerは、残り時間を視覚的に把握するためのドット式タイマーです。 画面に並んだ多数のドットが、時間の経過に合わせて上から順にグレーへ変化します。数字だけではなく、色の変化によって残り時間を直感的に確認できます。 見せ方は、ドット色、減り方、形を組み合わせて32通り。円ドットでは1,188個、六角形では1,122個のドットを表示し、好みに合わせたタイマー画面を選べます。 操作はシンプルです。画面を上下にドラッグして時間を選び、指を離すとカウントダウンが始まります。カウント中は画面の自動ロックを防ぎ、終了時には音と振動で知らせます。 主な機能: ・上下ドラッグによる時間選択 ・ドットの色変化による残り時間表示 ・32通りの見せ方 ・円ドット1,188個、六角形1,122個の表示 ・ドット色の変更 ・通常表示/モザイク表示の切り替え ・円形/六角形ドットの切り替え ・タイムアップ音と振動 ・初回起動時の使い方説明 ・ロック中やバックグラウンド中の通知対応 勉強、作業、運動、休憩、講義や発表の時間管理など、短時間から長めの集中時間まで幅広く使えます。
Screenshots
Verdict
The clearest difference is in-app purchases: 簡単タイマー tomTimer at none against hourglass alarm timer's 2. 簡単タイマー tomTimer also leads on ads (none vs shown). hourglass alarm timer's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, device support and iOS requirement 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. hourglass alarm timer sells 2 in-app purchases, starting at $0.49 per month. 簡単タイマー tomTimer asks for nothing beyond the download.
hourglass alarm timer ships an update every 2 weeks, 簡単タイマー tomTimer every 5 weeks. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.
| Parameter | hourglass alarm timer | 簡単タイマー tomTimer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 weeks — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 98 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | M kajimura | Taro Tomura |
In-app purchases
hourglass alarm timer
- Premium (continued)$0.491 Month
- Premium (yearly continued)$5.991 Year
簡単タイマー tomTimer
No in-app purchases
Questions
Is hourglass alarm timer free?
Is 簡単タイマー tomTimer free?
Do hourglass alarm timer or 簡単タイマー tomTimer have ads?
Which is updated more often, hourglass alarm timer or 簡単タイマー tomTimer?
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