Sanokuni vs KINEN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sanokuni
Track your sauna sessions, heart rate, and recovery to understand your body's response. Discover personalized routines and monitor sleep quality with detailed data analysis. Earn badges and find new sauna facilities.
- Record sauna, cold bath, and rest sessions
- Visualize heart rate and ANS performance
- Analyze sleep quality after sauna
- Track daily recovery score
- Discover over 5,000 sauna facilities
- Earn session-based stamps and badges
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Sync with SAWATCH and visualize your "Totonoi" with data. A sauna app for sauna lovers who want to take sauna more seriously. Features of "Sanokuni" — an app that makes sauna more scientific. ■ Record your sessions and discover your own "Totonoi" By connecting with SAWATCH, the app automatically logs not only your time in sauna, cold bath, and rest, but also your heart rate changes. You can see how safely you reached Totonoi each day. Reviewing your heart rate movement and ANS Performance (your autonomic nervous system response) for each scene helps you understand how your body responds and explore your personal Totonoi. With the Premium plan, you can also see detailed data per set and compare changes between sets to discover the way that suits you best. ■ Look back on your trends with Karte (NEW in v4.0) See your sauna sessions, sleep, Recovery Score and steps together over the period you choose. Along with changes from the previous period, Karte shows what the sessions with higher T-Flow Scores and sleep scores had in common. Find the routine that suits you from your own records. With the Premium plan, you can look back over six months, one year, all time or any period you choose, and compare yourself with people of your age group and gender, or with people who score high. ■ Check daily condition with a score By wearing SAWATCH-3 in everyday life, you can see your "Recovery Score" each morning, visualizing how much your body has recovered. Sometimes your body cannot fully recover overnight even with enough sleep, depending on the previous day's activity and stress. Choose how you take sauna based on your condition, or look back at the next day's score to see how sauna affected you. Use it as a new compass for finding your own way to enjoy sauna. ■ Check sleep quality after sauna with data You can sync sleep data automatically via supported SAWATCH models. You can also note factors that may affect your sleep, making it easier to reflect on "what affects my sleep." If you have a sauna session recorded, it links with your sleep data so you can analyze how sauna affects your sleep. ■ Earn Stamps the more you visit The more sauna sessions you log, the more Stamps (badges) you can earn under various conditions — number of facilities visited, repeat visits to the same sauna, total records created, or logging on event days such as "Sauna Day" (March 7). Some conditions are tricky, so give them a try. When you earn one, you'll have something to brag about with your sauna friends. ■ Find more than 5,000 sauna facilities across Japan Not sure which sauna to try in an unfamiliar area? "Sanokuni" uses GPS to show you nearby sauna facilities. Find everything from popular spots to hidden gems. ■ All core features are free! We want as many people as possible to enjoy sauna — and we want sauna facilities, a piece of health infrastructure, to thrive for the long run. That's why the core app is free. The Premium plan offers more detailed data, exclusive Stamps, and more ways to enjoy sauna. ■ Website https://sanokuni.com/ ■ SAWATCH Store https://store.100plus.co.jp/ ■ Twitter https://x.com/100plusSanokuni ■ FAQ & Contact https://info.sanokuni.com/en/faq We hope "Sanokuni" will be loved by everyone, and that through sauna we can build a brighter, more cheerful, healthier society.
KINEN
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「KINEN」は、禁煙を成功させたいあなたのための、シンプルで効果的なサポートアプリです。 【主な機能】 ■ リアルタイム禁煙トラッカー - 禁煙時間を日・時間・分単位で表示 - 節約金額を自動計算 - 延命時間を可視化 ■ 肺の回復状況ビジュアル - 禁煙期間に応じて肺のイラストが段階的に回復 - 8段階の色変化(グレー→明るい青)で進捗を実感 - 各段階での健康効果を詳しく解説 ■ モチベーション維持システム - マイルストーン達成時の特別メッセージ(1日、3日、1週間、2週間、1ヶ月、3ヶ月、6ヶ月、1年) - 禁煙期間に応じた励ましメッセージを常時表示 - デイリーリマインダー通知で継続をサポート ■ 統計・記録機能 - 累積禁煙時間・節約金額・延命時間を管理 - 最長継続記録の表示 - 禁煙試行回数のカウント - 健康効果のマイルストーン達成状況 ■ 失敗しても大丈夫 - 「タバコを吸ってしまった」ボタンで簡単に再開 - これまでの成果を累積データとして保存 - 何度でもチャレンジできる仕組み ■ ウィジェット機能 - ホーム画面で禁煙時間と節約金額を確認 - アプリを開かなくても進捗をチェック - 1分ごとの自動更新 ■ その他の特徴 - シンプルでミニマムなデザイン - ダークモード対応 - 禁煙に役立つコラム配信 - プライバシー重視(データはローカル保存) 【こんな方におすすめ】 - 禁煙を始めたいけど、何から始めればいいか分からない方 - 禁煙の効果を数値で実感したい方 - 過去に禁煙に失敗した経験がある方 - シンプルで使いやすいアプリを探している方 - 毎日起動したくなるような禁煙アプリが欲しい方 【使い方はとても簡単】 1. タバコ1箱の値段を入力 2. 禁煙開始ボタンをタップ 3. あとはアプリが自動で記録・計算 禁煙は一人で頑張る必要はありません。「KINEN」があなたの禁煙パートナーとして、24時間365日サポートします。 今日から、新しい健康的な生活を始めませんか?
Screenshots
Verdict
The clearest difference is price: Sanokuni at Free against KINEN's $2.99. Sanokuni also leads on update cadence (every 2 days vs every 5 days). KINEN's advantage is in-app purchases (none vs 6). On ads, 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
Sanokuni is free to download; KINEN costs $2.99 up front. Sanokuni sells 6 in-app purchases, starting at $1.99 per month. KINEN asks for nothing beyond the download.
Sanokuni ships an update every 2 days, KINEN every 5 days. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.
| Parameter | Sanokuni | KINEN |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 45.5% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 days — better | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 105 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | 100plus Inc. | Sokichi Tobita |
In-app purchases
Sanokuni
- 1 Month Plan$1.991 Month
- 1 Year Plan$19.991 Year
- 20 Sanokuni Coins$0.49
- 50 Sanokuni Coins$1.99
- 100 Sanokuni Coins$2.99
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- 300 Sanokuni Coins$9.99
KINEN
No in-app purchases









