カスタムポモドーロタイマー vs Only Focus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
カスタムポモドーロタイマー
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集中力を高めたいあなたへ。 このアプリは、25分作業+5分休憩の「ポモドーロ・テクニック」に基づいたシンプルなタイマーです。 あなたに合わせカスタマイズ可能です。 主な機能 • 作業・休憩時間を自由に設定 • ラウンド数に応じた長休憩の自動切り替え • タイマー終了時に通知音を鳴らす(音選択可) • サイレントモード対応 • 進捗ゲージ表示で集中を可視化 今後のアップデート予定 ・アップルウォッチ対応 ・ウィジェット対応 ・横画面対応 ・バイブレーションカスタム ・色カスタム ・音源選択肢増加 こんな場面で活躍: • 勉強や受験勉強 • 在宅ワーク・リモート業務 • 読書・資格学習・作業習慣の定着 これからも改善・アップデートを重ねていきます。 あなたの集中時間を、最大限に活かすお手伝いをします。
Only Focus
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Only Focus is a beautifully crafted Pomodoro timer for students, creators, and professionals who want to build a real focus habit. Set a session, silence the noise, and watch your deep work add up — one 25-minute block at a time. WHAT YOU GET - Pomodoro timer with smart presets (25/5, 50/10, custom) - Focus rooms: study live with friends in real-time and stay accountable - Premium themes: from minimal light to deep cinematic dark - Achievements & XP: turn consistency into progress you can see - Sound mixer: rain, café, forest, white noise, and Lo-Fi Beats - Reports & coach insights: weekly trends, streaks, and gentle nudges DESIGNED FOR DEEP WORK Every detail — typography, haptics, sound design — is tuned to help you start faster and stay longer. No clutter, no dark patterns, no ads. Just a calm space to do your best work. TRUSTED BY STUDENTS AND PROFESSIONALS Only Focus is used by students preparing for exams, writers shipping drafts, developers in deep work blocks, and teams who want a shared focus ritual. Stay consistent, support your study routine, and build focus habits that hold up on the hard days too. DOWNLOAD AND BUILD YOUR FOCUS HABIT Download Only Focus today and turn focus into your default mode. Your future self will thank you. — Premium subscription unlocks all themes, unlimited focus rooms, the full sound library, and advanced reports. Auto-renewing monthly or yearly; cancel anytime in your Apple ID settings. Restore Purchases is available in the app. See in-app links for Privacy Policy and Terms of Use. Terms of Use (EULA): https://mustafabaykal.com/onlyfocus/terms/ Privacy Policy: https://mustafabaykal.com/onlyfocus/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: カスタムポモドーロタイマー at none against Only Focus's 2. カスタムポモドーロタイマー also leads on iOS requirement (12.0 vs 15.1). 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. Only Focus sells 2 in-app purchases, starting at $9.99 per month. カスタムポモドーロタイマー asks for nothing beyond the download.
| Parameter | カスタムポモドーロタイマー | Only Focus |
|---|---|---|
| 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 | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 29 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Masaaki Kimura | MUSTAFA BAYKAL |
In-app purchases
カスタムポモドーロタイマー
No in-app purchases
Only Focus
- Premium Monthly$9.991 Month
- Premium Yearly7 Days trial$59.991 Year









