--- title: "Caffeine Rhythm - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Caffeine Rhythm is your personalized caffeine tracker for iPhone and Apple Watch. It uses your unique metabolism profile to calculate your real-time caffeine level and tell you exactly when you're saf" --- # Caffeine Rhythm — United States > Caffeinate smarter, optimize. ![Caffeine Rhythm App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/32/77/13/32771337-af56-d7ad-1849-e189d5cac17d/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [Hatching Point](https://apptail.io/developer/hatching-point-uwZkmb) **Category:** Utilities **Rating:** 5.0/5 (1 ratings) **Price:** Free **Bundle ID:** hatchingpoint.caffeinetracker **Store:** Apple App Store **Country:** United States **Version:** 3.9 (released 2026-09-25) **Original Release:** 2025-12-23 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6756790180) **AppTail Page:** [https://apptail.io/app/caffeine-rhythm-hkty/united-states](https://apptail.io/app/caffeine-rhythm-hkty/united-states) ## Caffeine Rhythm Description Caffeine Rhythm is your personalized caffeine tracker for iPhone and Apple Watch. It uses your unique metabolism profile to calculate your real-time caffeine level and tell you exactly when you're safe to sleep. Whether you're optimizing your morning coffee routine or making sure that afternoon espresso won't keep you up, Caffeine Rhythm gives you the insights you need to make smarter caffeine choices every day. FEATURES: • Real-time caffeine decay tracking with personalized half-life • Sleep safety countdown — know when you're safe to sleep • Coffee shop menus — Starbucks, Dunkin', McCafé, Costa, Blue Bottle, Peet's, Dutch Bros • Streak tracking and gamification • Apple Watch app with complications • Home Screen and Lock Screen widgets • HealthKit integration — caffeine intake and sleep correlation • Live Activities and Dynamic Island • Smart weekly insights powered by AI SUBSCRIPTION INFORMATION: • Free trial available — try all premium features for 7 days before subscribing • Monthly plan: $2.99/month • Yearly plan: $19.99/year (best value) • Subscription automatically renews unless cancelled at least 24 hours before the end of the current period • Payment will be charged to your Apple ID account at the confirmation of purchase • You can manage and cancel your subscriptions by going to Settings > Apple ID > Subscriptions Privacy Policy: Terms of Use: ## Caffeine Rhythm Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b8/87/6b/b8876bc4-bb9c-ca57-5f0b-358080875801/CaffeineRhythm_AppStoreIPhone01_gptimage2_58daf4_1242x2688.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d2/79/7e/d2797eb9-933a-da8f-ca8e-085eb43dbfec/CaffeineRhythm_AppStoreIPhone03_gptimage2_5ca921_1242x2688.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/01/ed/ba/01edba48-ddee-8353-fcc7-c5ddfb841b46/CaffeineRhythm_AppStoreIPhone04_gptimage2_5eb798_1242x2688.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e8/33/d0/e833d0fb-d6a1-1a21-c64c-1639c7e3153a/CaffeineRhythm_AppStoreIPhone05_gptimage2_607454_1242x2688.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6d/c6/45/6dc64542-a1d5-edf6-bfd6-66309f4d494a/CaffeineRhythm_AppStoreIPhone02_gptimage2_5af1b5_1242x2688.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/21/04/b3/2104b3a6-253d-25f5-a5db-6268fd3ef473/CaffeineRhythm_AppStoreIPhone05_gptimage2_607454_1242x2688.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a1/1c/e3/a11ce351-8607-d277-9d2f-622ec2e84f8b/CaffeineRhythm_AppStoreIPhone04_gptimage2_5eb798_1242x2688.png/1242x2688.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2a/74/3e/2a743e1a-61a8-47ac-0eef-64aeba212ef8/CaffeineRhythm_AppStoreIPhone03_gptimage2_5ca921_1242x2688.png/1242x2688.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9f/bf/76/9fbf7644-550d-03ba-b37c-df506c51fb78/CaffeineRhythm_AppStoreIPhone02_gptimage2_5af1b5_1242x2688.png/1242x2688.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/86/ac/5b/86ac5b69-3826-7a1d-baa6-2762a179d509/CaffeineRhythm_AppStoreIPhone01_gptimage2_58daf4_1242x2688.png/1242x2688.png) ## Caffeine Rhythm Rating Breakdown in United States - 5 stars: 1 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Caffeine Rhythm In-App Purchases | Item | Price | |------|-------| | Premium Access | $6.99 | ## Caffeine Rhythm Available In - [United States](https://apptail.io/app/caffeine-rhythm-hkty/united-states) - [Bermuda](https://apptail.io/app/caffeine-rhythm-hkty/bermuda) - [Dominican Republic](https://apptail.io/app/caffeine-rhythm-hkty/dominican-republic) - [Ecuador](https://apptail.io/app/caffeine-rhythm-hkty/ecuador) - [Estonia](https://apptail.io/app/caffeine-rhythm-hkty/estonia) - [Grenada](https://apptail.io/app/caffeine-rhythm-hkty/grenada) - [Ghana](https://apptail.io/app/caffeine-rhythm-hkty/ghana) - [Croatia](https://apptail.io/app/caffeine-rhythm-hkty/croatia) - [Jamaica](https://apptail.io/app/caffeine-rhythm-hkty/jamaica) - [Kenya](https://apptail.io/app/caffeine-rhythm-hkty/kenya) - [Cayman Islands](https://apptail.io/app/caffeine-rhythm-hkty/cayman-islands) - [Barbados](https://apptail.io/app/caffeine-rhythm-hkty/barbados) - [Luxembourg](https://apptail.io/app/caffeine-rhythm-hkty/luxembourg) - [Mali](https://apptail.io/app/caffeine-rhythm-hkty/mali) - [Macao SAR China](https://apptail.io/app/caffeine-rhythm-hkty/macau) - [Mauritius](https://apptail.io/app/caffeine-rhythm-hkty/mauritius) - [Mexico](https://apptail.io/app/caffeine-rhythm-hkty/mexico) - [Namibia](https://apptail.io/app/caffeine-rhythm-hkty/namibia) - [Oman](https://apptail.io/app/caffeine-rhythm-hkty/oman) - [Qatar](https://apptail.io/app/caffeine-rhythm-hkty/qatar) - [Suriname](https://apptail.io/app/caffeine-rhythm-hkty/suriname) - [Thailand](https://apptail.io/app/caffeine-rhythm-hkty/thailand) - [Lithuania](https://apptail.io/app/caffeine-rhythm-hkty/lithuania) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*