--- title: "Caffeinly: Sleep & Energy - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Caffeine is a tool. Most apps just log it — or just help you quit. Caffeinly times it to your goal. Better sleep, fewer crashes, calmer focus, or cutting back — Caffeinly learns how caffeine moves th" --- # Caffeinly: Sleep & Energy — United States > Time caffeine. Sleep better. ![Caffeinly App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/24/72/21/24722129-f05b-a094-8601-80dee5aa8e52/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png) **Developer:** [Unknown](https://apptail.io/developer/unknown-rPfatc) **Category:** Health Fitness **Rating:** 5.0/5 (1 ratings) **Price:** Free **Bundle ID:** com.caffeinly.app **Store:** Apple App Store **Country:** United States **Version:** 1.0 (released 2026-07-09) **Original Release:** 2026-07-09 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6771882780) **AppTail Page:** [https://apptail.io/app/caffeinly-sleep-energy-RmNA/united-states](https://apptail.io/app/caffeinly-sleep-energy-RmNA/united-states) ## Caffeinly Description Caffeine is a tool. Most apps just log it — or just help you quit. Caffeinly times it to your goal. Better sleep, fewer crashes, calmer focus, or cutting back — Caffeinly learns how caffeine moves through your body and coaches you to the smartest time for every cup, and the last safe one before it steals your sleep. Not a diary. Not a quit-app. A coach. WHAT MAKES IT DIFFERENT • A live, personalized caffeine curve tuned to your half-life and sensitivity — watch your levels rise and fall in real time • A smart cut-off time so caffeine clears before bed • Crash, jitter, and sleep forecasts based on your real intake • Learns from your Apple Health sleep to get sharper over time BUILT AROUND WHAT YOU'RE FIXING • Sleep better — see tonight's sleep impact before you sip • Beat the afternoon crash — forecast the dip and time caffeine around it • Calm the jitters & anxiety — stay under your personal overdrive line • Cut back or quit — a gentle, week-by-week taper plan • Sharpen focus — line caffeine up with when you need to perform HOW IT WORKS 1. Answer a few quick questions about your body and habits 2. Discover your caffeine type — Fast Burner, Steady Processor, Slow Clearer, or Marathon Metabolizer 3. Log drinks in one tap (or build your own) 4. Follow your curve and your daily cut-off — and watch your sleep and energy improve Caffeinly is for anyone who loves caffeine but hates the crash, the jitters, or the 2 a.m. ceiling stare. CAFFEINLY PRO Caffeinly requires a Caffeinly Pro subscription. Every feature is included — try everything free for 7 days, then $29.99/year or $4.99/month. Cancel anytime. Payment is charged to your Apple ID; subscriptions auto-renew unless turned off at least 24 hours before the end of the period, and you can manage them in your Apple ID settings Terms of Use: caffeinly.com/terms.html Privacy Policy: caffeinly.com/privacy.html Caffeinly provides general wellness information and is not medical advice. Talk to a healthcare professional about your caffeine intake — especially during pregnancy or if you take medication. ## Caffeinly Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8e/43/28/8e43282f-8ab4-57fe-84d4-c7418eb01302/Frame_1.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/49/87/1e/49871e8d-b694-9668-a48e-24af2dfa4695/Frame_2.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/23/db/e3/23dbe38c-e122-a739-aeb0-18239c687add/Frame_3.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a9/39/a0/a939a012-23cc-6642-83f5-61d6b6fbc62f/Frame_4.png/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1a/03/4c/1a034cd1-e412-c36a-870e-da58ec8749e2/Frame_5.png/1284x2778.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c0/b8/ae/c0b8aef7-552e-7766-0640-da8ccff6af3e/Frame_6.png/1284x2778.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/41/51/c6/4151c652-7f04-8452-2e5b-bb34e348f9eb/Frame_7.png/1284x2778.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/31/38/5a/31385afa-3761-6f8a-a577-79124a8ccb12/Frame_8.png/1284x2778.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ee/fd/81/eefd8107-ad31-57f1-7cac-c01eb7533106/Frame_9.png/1284x2778.png) ## Caffeinly 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%) ## Caffeinly In-App Purchases | Item | Price | |------|-------| | Caffeinly Pro (Monthly) | $4.99 | | Caffeinly Pro (Annual) | $29.99 | ## Caffeinly Available In - [United States](https://apptail.io/app/caffeinly-sleep-energy-RmNA/united-states) - [Colombia](https://apptail.io/app/caffeinly-sleep-energy-RmNA/colombia) - [Czechia](https://apptail.io/app/caffeinly-sleep-energy-RmNA/czechia) - [British Virgin Islands](https://apptail.io/app/caffeinly-sleep-energy-RmNA/british-virgin-islands) --- ## 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*