ATMÓS vs Jibunlog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ATMÓS
Enhance sleep, focus, and relaxation with a personal ambient sound companion. Offers three modes: Sleep with a timer, Focus with binaural beats, and Weather with realistic nature sounds. Designed for distraction-free use.
- Sleep mode with auto-fade timer
- Focus mode with binaural beats
- Realistic weather soundscapes
- High-quality ambient audio
- Minimalist dark interface
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ATMÓS generates infinite ambient soundscapes through real-time audio synthesis. No recordings, no loops — every sound is created live on your device. Based on live weather data and your chosen mode, you'll hear a one-of-a-kind soundscape that never stops evolving. Four modes: SLEEP — Gentle drones and slow-moving tones guide you into natural sleep. Deep bass and soft textures create a calm, restful space. RELAX — Warm ambient layers ease your body and mind. Slowly shifting harmonies set the mood for unwinding. MEDITATE — Minimal, serene sounds open a space for meditation and reflection. Subtle changes gently guide your awareness. FOCUS — Clear, steady tones support deep concentration. A consistent, distraction-free soundscape for work and study. Weather-driven sound: ATMÓS reads the weather at your location — clear skies, rain, snow, wind, storms and more — and the soundscape changes with it. An immersive experience where real weather shapes the music. Features: - Real-time audio synthesis — generative music with no loops or recordings - Weather-driven — the sound follows current conditions - Four modes — SLEEP, RELAX, MEDITATE, FOCUS - Background playback - Sleep Timer (in-app purchase) Enjoy a world of sound that changes with the weather, in ATMÓS.
Jibunlog
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Jibunlogは、毎日の小さな記録から「自分の調子をつくる条件」を見つける振り返りアプリです。 今日のコンディションをひとつ選び、睡眠・食事・行動・人との関わりなどをタップするだけ。 「今日、よかったこと」もひと言残せます。 主な機能 ・1日をひとつの画面で、短時間でふりかえる ・睡眠、食事、運動、行動、気分などを直感的に記録 ・ヘルスケアと連携し、許可した歩数を表示 ・現在地の天気を記録し、天候と調子の関係も見返せる ・記録が増えるほど、調子がよい日に共通する条件を発見 ・ウィジェットから、その日の振り返りへすぐアクセス ・テーマカラーを自分らしく選択 ・記録は端末内に保存。完全バックアップの書き出し・読み込みにも対応 完璧に記録しなくて大丈夫。 ほんの一言と、いくつかのタップから、自分の暮らしの輪郭を見つけていきます。 ※ 歩数表示にはAppleのヘルスケアへのアクセス許可が必要です。 ※ 天気表示には位置情報へのアクセス許可が必要です。許可しない場合も、ほかの記録機能は利用できます。
Screenshots
Verdict
The clearest difference is in-app purchases: Jibunlog at none against ATMÓS's 1. Jibunlog also leads on update cadence (every 3 days vs fortnightly). ATMÓS's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price and ads 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. ATMÓS sells 1 one-off in-app purchase. Jibunlog asks for nothing beyond the download.
ATMÓS ships an update fortnightly, Jibunlog every 3 days. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.
| Parameter | ATMÓS | Jibunlog |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Fortnightly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 25 MB | 7 MB |
| Age rating | 4+ | 12+ |
| Developer | Hiroya Tanaka | Krafta |
In-app purchases
ATMÓS
- Sleep Timer$2.99
Jibunlog
No in-app purchases









