Functional Burn vs Hitokokyu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Functional Burn
This app offers personalized workout and meal plans tailored to your fitness goals. Track progress, log meals, and connect with your coach via chat and video calls for real-time support. Integrates with fitness bands and health kits for comprehensive data analysis.
- Personalized workout plans
- Customized meal plans
- Nutrition, hydration, and habit tracking
- 1-on-1 chat and video calls with coach
- Daily check-ins and progress analytics
- Wearable and Apple Health integration
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Kick-start your fitness journey with Functional Burn. Together with Manuel Grimaldo, you'll have the best combination of nutrition & exercises available on a single app. With Functional Burn, you can begin your fitness journey in no time. Get a fully personalized workout and meal plan tailored to your fitness goals. Progress tracking gets easier when you log your daily workout, record meals, update your check-ins and connect your fitness band & health kit, and get real-time updates via advanced analytical tools. Everything that contributes to your fitness goals gets captured in one place. To top it all, use the inbuilt 1-1 chat feature to have all your queries addressed on the go. You deserve to be the best. That’s why Functional Burn have packed so many features in a single app to help you achieve your fitness goals. Start your journey today! Features that will help you achieve your fitness goals include: * Personalized Workout Plan: Get a fully personalized fitness plan tailored to your goals, whether it is to gain weight, lose weight, gain muscles, or simply wish to work on your general fitness. * Nutrition, Hydration & Habits: Access meal plans assigned by your coach and log your food intake to keep a close track of your calorie intake and macros. You can also track your hydration, steps and calories burnt on the app. * Instant messaging & video calls - Message your coach in real-time and schedule video sessions directly from the app. Stay connected with your coach to improve compliance and get better results. * Check-ins: Gain complete insight into your overall performance with easy check-ins and real-time updates. * Progress: Stay on top of your progress with powerful analytics. * Wearable integration: Get the bigger picture of your progress by connecting your fitness band & health kit thereby enabling real-time updates. Note regarding Apple Health: The app integrates with Apple Health to show your daily activity - distance, steps, active energy, and flights to help you better achieve your goals. App also uses Apple Health to track energy burned and heart rate during a workout session, if an Apple Watch is used. Workout metrics are shared with the coach to better design your workout schedule. DISCLAIMER: Users should seek a doctor’s advice before using this app and making any medical decisions.
Hitokokyu
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No Screen Time permission needed. Hitokokyu puts a short pause between you and the apps you open without thinking. The moment you go to open Instagram or X, it asks you to take one breath first. Stopping the "I opened it before I knew it" habit doesn't take a hard block. It takes a few seconds of space. ■ As many apps as you want ・No limit on the number of target apps ・Social, video, news, and games — cover them all ・No "one app only" restriction ■ No Screen Time access ・Most app limiters ask for iOS Screen Time permission ・Hitokokyu runs on Shortcuts automations, so it never asks for it ・The app never learns what you use or for how long ■ Watch the times you turned back add up ・It counts every time you went to open an app and stopped ・The focus is on turning back, not on minutes saved ・See what time of day you reach for your phone on autopilot ・A weekly recap every Monday, which you can share as an image ■ A pause that doesn't wear off ・The more you choose "Open Anyway" in a day, the longer the pause gets ・Set a daily limit per app; past it, you type a phrase instead ・A different short prompt every time, or write your own ・Write down why you want to cut back, and see it when you pause ■ Use it without opening it ・Home Screen and Lock Screen widgets for today's turn-backs, rate, and streak ・Start a Focus Session from a widget or Control Center — you'll pause every time until it ends ・Turn on a Focus filter to pause every time during Work or any other Focus ・Grace periods and Focus Sessions count down on the Lock Screen and Dynamic Island ■ Private by design ・Everything stays on your device. Nothing is sent anywhere ・No account, no ads, no data collection ■ One thing to know before you start ・You create one automation per target app in the Shortcuts app ・Hitokokyu walks you through it, step by step (about 30 seconds per app) ・That small setup is why you never have to hand over Screen Time access Before you open it, take one breath.
Screenshots
Verdict
The clearest difference is in-app purchases: Hitokokyu at none against Functional Burn's 5. Hitokokyu also leads on update cadence (every 8 days vs monthly). Functional Burn's advantage is iOS requirement (15.0 vs 18.0). On price, ads 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. Functional Burn sells 5 in-app purchases, starting at $19.99 per month. Hitokokyu asks for nothing beyond the download.
Functional Burn ships an update monthly, Hitokokyu every 8 days. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.
| Parameter | Functional Burn | Hitokokyu |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (8 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Monthly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 133 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | FUNCTIONAL BURN LLC | HIROMU MORISAKI |
In-app purchases
Functional Burn
- TASTE OF SUCCESS$19.991 Month
- Prepárate para - Monthly7 Days trial$39.991 Month
- Prepárate Para - 6 monthly7 Days trial$229.006 Months
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- Prepárate para - Yearly7 Days trial$434.991 Year
- IMPARABLE (Plan Anual)$434.99
Hitokokyu
No in-app purchases









