# SYNTRAX: Workout & Nutrition — Calorie tracker & meal plan > AI health and fitness companion for nutrition tracking, workout building, and daily planning. (iPhone/iPad app by Liana Kovalenko.) - Source: https://appshunter.io/ios/app/syntrax-workout-and-nutrition/id6760380006 (this page in markdown: same URL + `.md`) - Developer: [Liana Kovalenko](https://appshunter.io/developer/1884207184) - Category: Health & Fitness, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 5 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 18.0 · 37 MB - Languages: English - Released: 2026-05-28 - Data updated: 2026-09-13 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/syntrax-workout-and-nutrition/id6760380006/reviews.md ## What is SYNTRAX? SYNTRAX is your all-in-one AI health and fitness companion — track nutrition, build workouts, plan your day, and train together with friends and coaches. SNAP YOUR MEALS Just take a photo and SYNTRAX recognizes the dish and estimates calories and macros in seconds. No endless searching — point, shoot, and log. TRAIN WITH A REAL LIBRARY 289 exercises, each with step-by-step technique, the mistakes people actually make, safety notes and pro tips — written in your language, not machine-translated. Tap muscles on the interactive body map to build a session around exactly what you want to train, or let the AI generator plan it around your equipment, time and recovery. RUN PROPERLY A complete running system, not an afterthought. Easy runs and long runs for your aerobic base, tempo work at threshold, 400 m and 1 km intervals, fartlek, hill repeats, strides and sprints. Walk-run intervals if you are starting from zero. Plus cycling, swimming, rowing, SkiErg, stairs, rucking and hiking — with ready-made programs from 5K Starter to Machine HIIT, and the drills and prehab work that keep runners healthy. TRAIN TOGETHER Share workouts and plans with friends, or work with a coach inside the app. Send sessions, follow progress and keep each other honest. READINESS YOU CAN FEEL Apple Health turns your steps, sleep, heart rate and activity into a daily readiness score. Insights show what is actually working, without burying you in numbers. FOCUS AND SCREEN TIME Set app limits, run focus sessions and see where your hours really go — all on-device. PRIVATE BY DESIGN Your health, focus and meal data stays linked to your account only. No ads, no tracking, no data brokers. Export everything or delete everything, anytime, in two taps. SYNTRAX is not a medical device. Workouts, calorie targets and AI suggestions are general recommendations, not a health or nutrition plan for your individual situation — consult a healthcare professional before changing your diet or training, and stop any session that causes pain. Health and fitness data is processed with Apple HealthKit and is never shared with third parties for advertising. Screen Time analysis runs entirely on your device through Apple's Family Controls framework. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage them in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://syntra-38db3.web.app/terms Privacy Policy: https://syntra-38db3.web.app/privacy ## Key features - AI-powered meal calorie and macro tracking via photo - Customizable daily calorie and macro targets - AI-generated workouts based on muscle groups - Daily readiness score based on activity - AI-assisted daily schedule planning - Social features for training with friends and coaches ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Syntrax Pro | $9.99 | per month | | Syntrax Pro Year | $49.99 | per year | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/syntrax-workout-and-nutrition/id6760380006/reviews.md ### 5/5 — Great Personalization *2026-06-10* What stands out here is how personalized everything feels. I really like that it takes multiple body factors into account instead of giving everyone the same recommendations. Because of that, the calorie estimates feel much more realistic. The app is also simple and convenient to use, which makes it easy to stay consistent. ### 5/5 — Amazing! *2026-06-09* Great app! All the most useful features are free. Calorie calculation, daily routine and much more in one place, which is very convenient, you don’t need to switch between different apps ### 5/5 — love it *2026-05-29* calorie counting is very convenient, I like that I can see both my diet and my workouts in a single app 🙈 ## Frequently asked questions about SYNTRAX ### How does SYNTRAX track nutrition? SYNTRAX allows you to snap photos of your meals, and its AI will recognize the dish to estimate calories and macros. It also offers fast logging with a smart food database and helps you see how each meal aligns with your daily targets. ### Can SYNTRAX create workouts for me? Yes, SYNTRAX features AI-generated workouts. You can tap any muscle on the body map, and the AI will build a targeted workout. It provides guided sessions with sets, reps, and rest times for strength, cardio, and bodyweight exercises. ### What is the 'Daily Score' in SYNTRAX? The Daily Score provides a clear readiness assessment based on your activity and habits. It consolidates metrics like steps and calories burned into one place, helping you monitor key aspects of your health. ### How does SYNTRAX help with daily planning? SYNTRAX uses AI to help you build your entire day through a simple chat interface. It can turn your goals into a structured schedule within seconds, making daily planning more efficient. ### Can I train with friends and coaches using SYNTRAX? Absolutely. SYNTRAX enables you to receive workout invites from friends and coaches, share achievements, and stay in sync through a social activity feed. This feature fosters a supportive training environment. ### What are the subscription options for SYNTRAX PRO? SYNTRAX PRO offers auto-renewable monthly and yearly plans. Prices are displayed within the app and can vary by region. Subscriptions can be managed or canceled in your App Store account settings. ### What devices does SYNTRAX support? SYNTRAX is currently supported on iPhone devices. The app was last updated on June 27, 2026, with version 1.4. ### What is the age rating for SYNTRAX? SYNTRAX has an age rating of 4+, making it suitable for a wide range of users. The app is free to download and use. ## Version history (last 5 releases) ### 1.5.1 — 2026-09-07 Running and cardio, done properly. • Meal scan: see your photo while the AI analyzes it, plus a smoother add-food flow. • 34 new exercises — easy, long, tempo and progression runs, 400 m and 1 km intervals, fartlek, hill repeats, walk-run, strides, sprints, trail and recovery jogs. • New modalities: cycling and cycling intervals, freestyle swimming and swim intervals, rowing intervals, SkiErg, stair running, rucking, hiking, brisk walking, dance cardio, shuttle runs, double unders and bear crawls. • Running drills and prehab: leg swings, A-skips, carioca, ankle hops, eccentric heel drops and hip airplanes. • 10 new programs: 5K Starter, Endurance Base, Speed Intervals, Hill Power, Tempo Threshold, Zone 2 Cross-Training, Machine HIIT, Stairs Express, Runner's Strength and Active Recovery. The catalog now filters by Strength, Cardio and Mobility. • Every exercise is now fully localized in French, and over a thousand German, Spanish and Ukrainian fields were corrected. • A clear, one-time health and safety notice, always re-readable from Settings. ### 1.5 — 2026-08-28 • Meal scan: see your photo while AI analyzes it, plus a smoother add-food flow • Workouts: new Saved / History tabs — your completed workouts in one place • Achievements: share them as beautiful image cards and claim rewards instantly • Profile: avatars are now visible to friends; level and PRO badges on profiles • Smoother navigation, faster tabs, better translations, and many fixes ### 1.4 — 2026-06-27 • New PRO membership hub with coins and rewards • App-wide achievements to unlock and share • Sharper, more accurate daily readiness score • Big stability fixes — no more blank screens • Various bug fixes and performance improvements ### 1.3 — 2026-06-15 SYNTRAX is your daily companion for health, focus and energy. Plan your day, log meals, train smarter and see how your habits actually move the dial — all in one calm, distraction-free app. — PLAN YOUR DAY — Build a flexible day plan with tasks, workouts, meals and focus blocks. Get smart, AI-generated suggestions based on your goals, sleep and readiness — and adjust on the fly when life happens. — EAT WITH PURPOSE — Track calories and macros without the friction. Scan barcodes, snap a photo of your meal for AI recognition, or search a database of millions of foods. Go beyond macros with micronutrient tracking — fiber, iron, calcium, vitamin D, omega-3 and more — so you can see the gaps in your day. SYNTRAX learns your favorite meals and surfaces them first. — TRAIN SMARTER — Log workouts, follow programs, and let the AI generator build sessions around your equipment, time and recovery. Tap muscles on the interactive body map to build a workout around exactly what you want to train, backed by a full exercise library. — READINESS YOU CAN FEEL — Apple Health integration turns your steps, sleep, heart-rate and activity into a daily readiness score. Insights show what's actually working — without burying you in numbers. — FOCUS & SCREEN TIME — Built-in Screen Time integration helps you reclaim hours: set app limits, run focus sessions and see where your time actually goes — all on-device, all yours. — MEMBERSHIP & ACHIEVEMENTS — Earn coins as you build healthy habits, claim a daily reward, and unlock achievements across the whole app. Go PRO for unlimited AI planning, meal recognition and workout generation. — PRIVATE BY DESIGN — Health, focus and meal data stays linked to your account only. No ads, no tracking, no data brokers. Export everything, delete everything — anytime, in two taps. SYNTRAX is built for people who want to be in charge of their day. No streaks to break, no guilt cycles — just tools that make the next 24 hours a little better. Health & fitness data is processed with Apple HealthKit and is never shared with third parties for advertising. Screen Time analysis runs entirely on your device through Apple's Family Controls framework. ### 1.2 — 2026-06-09 COACHING MODE Trainers can now connect with clients, assign workouts and share an interactive muscle map — the first step toward training together inside SYNTRAX. SYNTRAX PRO A new PRO subscription (monthly or annual) unlocks detailed micronutrient breakdowns and premium AI features. Manage it all from the new membership hub. COINS & REWARDS Earn coins for healthy habits, claim daily rewards and unlock achievements with celebratory banners. The redesigned membership hub shows your coins, PRO status and daily reward in one place. SHARPER NUTRITION - Micronutrient tracking for scanned meals and manually-added foods — fiber, sugar, sodium and more - Sugar now appears on the product-check screen and as a daily limit - Macro targets derived from your body weight for more accurate goals BETTER BARCODE SCANNER - Rebuilt per-100g vs per-serving nutrition for accurate numbers - Portion-aware labels and exact package serving sizes - Manual correction for bad database entries - Self-healing cache fixes products with wrong values SMARTER FOOD SEARCH Improved brand recall and ranking, searchable past scans, and sticky results that stay put while you browse. PLAN REMINDERS New plan reminders with per-category toggles, so you only get the nudges you want. POLISH & RELIABILITY - More consistent readiness score across dashboard and detail views - Auto-recovering error boundary keeps the app stable - Smoother onboarding, refined translations in every language, and many smaller fixes Thanks for using SYNTRAX! --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-13.*