Focus Flip vs Caffeine Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Focus Flip
This app helps you break phone addiction and build better focus habits. Simply flip your phone face-down to start a session, earn points for staying focused, and track your progress. It's designed to motivate you to reduce screen time and improve productivity.
- Set focus sessions
- Flip phone face-down to start
- Earn points for focus
- Track streaks and progress
- Unlock achievements
- Reduce screen time
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Struggling to stay off your phone? Focus Flip helps you break the habit, build discipline, and get more done. Just flip your phone face-down, lock in a goal, and let time work for you. Every minute you stay focused earns points—every flip earns progress. Perfect for students, professionals, and anyone who wants to reduce screen time, Focus Flip transforms your phone into a productivity tool instead of a distraction. How It Works Set a focus session Flip your phone face-down Earn points & track streaks as you stay focused Unlock achievements and compete with yourself Whether you're studying, reading, working, or just want a break from your screen, Focus Flip keeps you accountable without punishing you—just motivating you. Why Users Love It • Helps stop mindless scrolling • Makes staying focused rewarding, not difficult • Improves consistency with habit-building tools • Minimal design keeps you present, not distracted
Caffeine Tracker
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Caffeine Tracker is the simplest way to know how much caffeine is in your body—and the latest time you can have coffee without ruining your sleep. The average US adult has about 200 mg of caffeine a day. With a 5-hour half-life, that 3 PM cup can still be in your system at midnight. Most people track what they drink, not when—and pay for it with worse sleep, more jitters, and the next afternoon crash. Caffeine Tracker fixes that. - See live body caffeine and a decay curve out to bedtime - Get a "last safe coffee" cutoff tuned to your sleep target - Set a daily limit anchored to FDA guidelines, your age, and sensitivity - Log from a curated library of coffee, tea, energy drinks, soda, and more - Log drinks from a photo, barcode, or your voice with AI, then review every result before saving - Edit any log's time—the body math updates instantly - Keep a streak, earn XP, and unlock 44 achievements for staying under your limit - Take on daily, weekly, and monthly challenges that reward moderation and earlier cutoffs - Everything runs on your device—no accounts, no data collection, no ads. A minute to set up, and you'll finally know exactly when to put the cup down. Questions or ideas? Hit the contact link in Settings and I'll get back to you fast. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://makerbox.notion.site/Caffeine-Tracker-Privacy-Policy-36dd30b69c448097b77be78b41cd7177
Screenshots
Verdict
The clearest difference is update cadence: Focus Flip at daily against Caffeine Tracker's every 5 days. Focus Flip also leads on iOS requirement (15.1 vs 18.6). On price, ads, 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
Both are free to download. Focus Flip sells 2 one-off in-app purchases and Caffeine Tracker sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Focus Flip ships an update daily, Caffeine Tracker every 5 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.
| Parameter | Focus Flip | Caffeine Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Daily — better | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 53 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Aaron Farias | Denis Kulkov |
In-app purchases
Focus Flip
- 100 Focus Points$0.99
- 1000 Focus Points$4.99
Caffeine Tracker
- Monthly7 Days trial$3.991 Month
- Weekly7 Days trial$3.997 Days
- Yearly7 Days trial$39.991 Year
- Lifetime$19.99









