Tomoshibi: Deep Focus Timer
Daishi Sugawara Health & Fitness iPhoneiPadiPod touch
Tomoshibi: Deep Focus Timer is a free Health & Fitness app for iPhone and iPad by Daishi Sugawara. Requires iOS 15.0. Updated August 28, 2026.
- Price
- Free
- on the App Store
- Size
- 81 MB
- Age 4+
- Updated
- Aug 28
- 2026 · v1.0.3
Screenshots
About Tomoshibi: Deep Focus Timer
You're alone. But not lonely. Tomoshibi is a quiet, candle-lit study room for the late-night hours — a calm place to focus, alone, together. By night you light a candle; by day, a stick of incense. For as long as your light stays lit, that's tonight's work, quietly recorded. No badges, no nagging notifications. Just one small light, glowing beside you. And somewhere out there, someone else is lighting theirs too. A stranger you'll never meet, sharing the same night. That quiet presence makes the hours feel a little less lonely. FOR NIGHTS LIKE THESE - Working on a side project after your day job - Studying for a certification, quietly and steadily - Giving yourself a little time on a tiring night - Wanting to focus alone — without feeling completely alone WHAT YOU CAN DO - Light — a candle or incense to quietly track your focused time - Everyone's Night — sense the lights of others glowing somewhere tonight - Ambient sound — rain, the quiet of night, a distant campfire; choose tonight's backdrop - Tonight's intention — write one line, then gently reflect at the end - Nice work — send and receive a soft "nice work" with a stranger - Your record — the nights you light quietly add up on your calendar WHAT TOMOSHIBI LEAVES OUT — ON PURPOSE - No leaderboards or rankings - No guilt-tripping streaks that punish you for missing a day - No trees, points, or games that turn focus into competition - No video calls or real-name social Tomoshibi isn't about competing. It's about quiet company. We'll never compare your pace to anyone else's. LIGHT, AND MORE (TOMOSHIBI PREMIUM) - All music (Lo-fi, Calm, Wa, and more — 6 genres) - All ambient sounds (ocean, campfire, the quiet of night, and more) - All backgrounds (9 themes + custom color with "Today's Mood") - Pomodoro and interval timers - Unlimited session history - A monthly "Poem of Light" and a shareable card - Offline playback New here? Try Premium free for 7 days. ABOUT SUBSCRIPTIONS - Tomoshibi Premium (Monthly): $3.99 / month - Tomoshibi Premium (Annual): $29.99 / year (about $2.49 / month) - 7-day free trial included - Payment is charged to your Apple ID at confirmation of purchase - Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period - Manage or cancel anytime in your App Store account settings - Terms of Use: https://tomoshibi.askwhite.jp/en/terms.html - Privacy Policy: https://tomoshibi.askwhite.jp/en/privacy.html No need for words. Just be here, in the same night. Light one, gently — tonight, at your own pace.
What’s new
Version 1.0.3 · Updated August 28, 2026
A gentler moment to share your thoughts, even if you've just started. • Slightly earlier prompt asking how the app feels to you • If it has kept you company, a quick way to leave a rating; if not, an easy path to support We hope the flame has been a quiet friend.
App privacy
The developer, Daishi Sugawara, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Purchases: Purchase History
- Location: Coarse Location
- User Content: Other User Content
- Identifiers: User ID
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: App Functionality
Alternatives to Tomoshibi: Deep Focus Timer
Looking for apps like Tomoshibi: Deep Focus Timer? Here are 6 similar apps on the App Store.
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音ごこち
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The Pill Butler
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Tomoshibi: Deep Focus Timer | – | Free | August 28, 2026 | |
| 音ごこち | – | Free | May 5, 2026 | Compare |
| Kumo RAIN: Ambient Sounds | – | Free | Jul 16, 2026 | Compare |
| MBTI Focus & Sleep Music | – | Free | Jul 29, 2026 | Compare |
| ホワイトノイズ・環境音・睡眠BGM (音凪) | – | Free | Oct 14, 2026 | Compare |
| Yuragi – 自然音で癒す 睡眠・集中・リラックスBGM | – | Free | Feb 5, 2026 | Compare |
| The Pill Butler | – | Free | Sep 23, 2024 | Compare |