Quit Caffeine vs JustSober
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Quit Caffeine
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Quit Caffeine helps you understand and reduce your caffeine intake with a live blood-level estimate, drink log and gradual cut-down plan. WHY IT WORKS โข See your estimated caffeine level right now โ and when it clears โข Know your "safe to sleep" time before the evening coffee โข Step down gradually with a personal reduction plan (Pro) โข Connect caffeine with your sleep via Apple Health (Pro) โข Get short, personal tips from your AI Coach (Pro) FEATURES โข Caffeine level โ estimated mg in your bloodstream based on what you log โข Level chart โ see peaks and "safe to sleep" timing โข Log drinks โ coffee, tea, energy drinks, custom amounts โข Reduction plan โ step down at your pace (Pro) โข AI Coach โ short tips based on your intake (Pro) โข Sleep correlation โ optional Apple Health sleep data (Pro) โข Home Screen widget โ current level at a glance โข Weekly digest โ your intake trends, summarized (Pro) โข iCloud sync โ optional backup across your devices FREE TRIAL Try Pro free for 7 days โ AI Coach, reduction plan, sleep insights and full analytics. Cancel anytime in Settings. Pharmacokinetic estimates are for education only โ not medical advice. See disclaimer in app. Free core logging. Pro unlocks Coach, Plan, sleep insights, and unlimited features. Terms of Use (EULA): https://www.termsfeed.com/live/69980f16-8f0b-461f-93ff-1da5ddf630cb Privacy Policy: https://www.termsfeed.com/live/263cdb06-cec1-40cc-8b6d-5253056e1a40
JustSober
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JustSober makes alcohol-free time visible without an account or daily check-ins. See time since your last drink, record only the dates when you drink, and review a private month and year calendar. Your entries stay under your device and operating-system backup controls unless you export them. Optional widgets, anniversary alerts, Privacy Lock, and manual backup help you keep tracking on your terms. Based on what you record. JustSober is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Consult a healthcare professional for medical advice, diagnosis, or treatment.
Screenshots
Verdict
The clearest difference is in-app purchases: JustSober at none against Quit Caffeine's 3. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Quit Caffeine sells 3 in-app purchases, starting at $0.99 per 7 days. JustSober asks for nothing beyond the download.
| Parameter | Quit Caffeine | JustSober |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | โ |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 8 MB | 26 MB |
| Age rating | 12+ | 17+ |
| Developer | Maksim Sokolov | Vitalii Vyrodov |
In-app purchases
Quit Caffeine
- Quit Caffeine PRO (Week)$0.997 Days
- Quit Caffeine PRO (Month)$1.991 Month
- Quit Caffeine PRO (Year)$6.991 Year
JustSober
No in-app purchases









