Flow vs Alloop AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flow
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LOG YOUR WATER INTAKE Track every glass, bottle, or cup with just a tap. Custom drink sizes or quick presets. Never forget to hydrate with smart notifications throughout the day. PERSONALIZED HYDRATION GOAL Set your daily target based on your weight and activity level. Adjust anytime. The app adapts to your needs, not the other way around. WATCH YOUR PROGRESS Build hydration streaks and celebrate consistency. Detailed stats show your weekly intake, best days, and trends over time. Stay motivated with visual progress tracking. APPLE HEALTH & APPLE WATCH Sync water intake to Apple Health automatically. Log drinks straight from your wrist with full Apple Watch support. SMART REMINDERS Never miss a sip. Customizable notifications keep you on track without being annoying. Set your schedule, we'll handle the rest. PRIVACY FIRST All your data stays on your device. Export anytime. No account required. PAY ONCE, YOURS FOREVER No subscriptions, no ads, no in-app purchases. One price, unlimited hydration.
Alloop AI
This app synthesizes your body signals like sleep and training load into actionable insights. It helps you understand your daily readiness, maintain behavior protocols, and receive AI-guided suggestions to improve performance and long-term health.
- Personal performance loop integration
- Daily readiness assessment
- Behavior protocol management
- AI-guided next steps
- Progress and outcome tracking
- Community support for execution
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All your health, in one loop. Your wearables collect the data. Alloop tells you what it means. Track your Bio Age, Sleep, Recovery, Activity, and Nutrition in one dashboard, then ask your personal health agent what to focus on next. Less jumping between apps. A clearer picture of how you're doing. FEATURES Personal Health Agent – Answers From Your Own Data Message your agent anytime, by text or voice. Ask things like "Why is my recovery so low today?" or "Is eating late hurting my sleep?" and get personalized insights based on your own data, plus a clear next step for today. Dashboard – Your Health at a Glance ▸Bio Age: An estimate of your biological age based on your sleep, activity, and nutrition data. Compare it to your actual age and see how it changes over time. ▸Sleep: See how long, and how well, you slept. Spot patterns and wake up knowing where you stand. ▸Recovery: Your recovery score helps you decide when to push and when to ease off. ▸Activity: See your daily movement and workouts in context, right next to the sleep that fuels them. ▸Nutrition: Snap a photo of your meal to log it in seconds. Get a nutrition score and daily feedback on what you eat, with no tedious manual logging. Community – Stay Accountable Together You're not doing this alone. Share your progress, milestones, and everyday wins. Message other members to swap tips, ask questions, and cheer each other on. Join group chats around shared goals and keep each other going. Connected Health – All Your Data in One Place Connect Apple Health to automatically sync data from your supported wearables, devices, and health apps into Alloop. Your dashboard shows where you stand, and your agent turns that data into personalized guidance. Alloop is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. The information in this app is for general wellness purposes only and is not medical advice. Always talk to your doctor before making medical decisions or if you have questions about your health.
Screenshots
Verdict
The clearest difference is price: Alloop AI at Free against Flow's $3.99. On update cadence, 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
Alloop AI is free to download; Flow costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Flow ships an update every 5 days, Alloop AI weekly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Flow | Alloop AI |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | — | 4.9 (17 ratings) — better |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | — | 17 — better |
| Update frequency | Every 5 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 16.2 | 15.4 — better |
| Further details — not scored | ||
| Size | 40 MB | 103 MB |
| Age rating | 4+ | 17+ |
| Developer | LOKRIS | Alloop LLC |
In-app purchases
Flow
No in-app purchases
Alloop AI
No in-app purchases









