Comparison

ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 vs FastOn

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害

Features
Read full description

ルナログは、生理日・排卵日・妊活・基礎体温・体調・気分を 毎日かんたんに記録できる、女性のための体調管理アプリです。 生理周期や排卵日の把握だけでなく、 PMSによる気分の浮き沈み、疲れやすさ、イライラなど 女性特有の変化を「見える化」することで、 自分の体調やメンタルの傾向を理解しやすくなります。 妊活中の方はもちろん、 更年期前後の体調管理や、日々の生活リズムの見直し、 ダイエットや健康習慣づくりにも役立ちます。 こんな方におすすめです。 ・生理日や排卵日を把握したい ・妊活のために体調や基礎体温を管理したい ・PMSや気分の波を理解したい ・40代前後で体調の変化を感じている ・無理なく続けられる健康管理アプリを探している 毎日の記録が、自分を大切にする第一歩に。 ルナログで、あなたの体と心にやさしい毎日を。

About

FastOn

Features
Read full description

A fasting timer that lets you see what's happening inside your body — even without opening the app. FastOn helps you keep a 16-hour intermittent fast with a clean, focused timer. It works fully offline, needs no account, and keeps all your data on your device. VISUALIZE YOUR FAST As time passes, FastOn shows what's happening inside your body in real time: Digesting → Blood sugar → Fat burning → Ketosis → Autophagy → Growth hormone → Deep repair It's not just a countdown — knowing "fat burning starts soon" is what keeps you going. Tap any stage to learn the science behind it and what benefits to expect. FREE FEATURES - Start/stop a fast in one tap (backdate from your last meal) - Circular timer + real-time body stage - 16:8 plan - Streak tracking - Last 7 days of history - Water intake tracker - Mood & energy self-logging - Confetti celebration + SNS share card on completion PREMIUM - All plans (18:6 / 20:4 / OMAD / 5:2 / Custom) - Home screen Widget + Live Activity (remaining time & stage on Lock Screen and Dynamic Island) - Full statistics + insights - AI Advice (personalized tips based on your fasting patterns) - Weight tracking + goal weight line + HealthKit - 20 badges / achievements with categories - CSV data export - Eating window end & streak crisis notifications - No ads NOTE This app does not provide medical advice. Body-stage information is a general guideline based on common scientific knowledge and varies by individual. If you have a medical condition or are pregnant, please consult your doctor. SUBSCRIPTION - Monthly ¥480 / Yearly ¥2,900 (yearly includes a 7-day free trial) - Payment is charged to your Apple ID at confirmation. - It renews automatically unless auto-renew is turned off at least 24 hours before the end of the period. - Manage or cancel in Settings > Apple ID > Subscriptions. Terms of Use and Privacy Policy are available in the app settings and from the store links.

Screenshots

ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害4 screens
FastOn4 screens

Verdict

The call

The clearest difference is ads: ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 at none against FastOn's shown. FastOn's advantage is iOS requirement (15.0 vs 18.6). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 sells 2 in-app purchases, starting at $4.99 per month and FastOn sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 4 level
ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 versus FastOn: the parameters behind the verdict, then further details
Parameterルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害FastOn
PriceFreeFree
Update frequencyEvery 3 days
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size55 MB30 MB
Age rating4+4+
Developernaoki kamedaMasahiro Akebi

In-app purchases

2 purchases

ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害

Subscriptions2
  • Premium(月額)$4.991 Month
  • Premium(年額)$49.991 Year
3 purchases

FastOn

Subscriptions2
  • Premium (Monthly)$2.991 Month
  • Premium (Yearly)7 Days trial$17.991 Year
One-time1
  • Premium (Lifetime)$22.99

Questions

Is ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 free?
ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 is free to download, with in-app purchases available.
Is FastOn free?
FastOn is free to download, with in-app purchases available.
Do ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 or FastOn have ads?
FastOn shows ads; ルナログ | 生理管理・体調管理・妊活・基礎体温・更年期障害 does not.

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