SATS Online vs Macronaut
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SATS Online
Access a vast library of on-demand and live fitness classes, from strength training to yoga. Track your progress, connect devices, and enjoy personalized guidance for any fitness level. Workout anytime, anywhere with curated programs and professional coaches.
- Hundreds of on-demand classes updated weekly
- Variety of workout types: strength, cardio, yoga, dance
- Workouts from 3 minutes to full programs
- Live classes and 1:1 personal training
- Progress tracking and workout history
- Smartwatch and Bluetooth device connectivity
- Health app integration
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Access SATS Online's world of workouts. Train at home or where it suits you. Working out has never been easier: • Get unlimited access to hundreds of on-demand classes – updated on a weekly basis. • Do strength training, cardio, dance, yoga, mobility, running, pre- and post-natal, family-fun, and more – all taught by our handpicked coaches. • Choose between workouts ranging from 3 minutes to complete workout programs designed to meet specific goals. From beginners to advanced, SATS Online offers something for any fitness level. • Join live classes with others or work out with a PT and get personal guidance 1:1. • Track your progress in the app and see your workout history and more. Compare stats and share the excitement with others. • Connect your smartwatch, heart rate monitor or other Bluetooth devices. • Connect and save your workouts in the Health App. Memberships With SATS Online Premium you get 5 profiles included. Enjoy all SATS Online content on the Rflex fitness mirror and on the mobile and web app. Pair your Rflex and the SATS Online fitness app; they work perfectly together. Use the mobile app as a remote control, or as a workout library in your pocket when away from your Rflex. With a SATS Online Digital membership you can enjoy all SATS Online content and most functionalities on the mobile and web app. With the SATS Online fitness app you get hundreds of workouts, professional guidance, and curated workout programs – all in one place. Work out from your favorite devices whenever – wherever. Includes 1 user profile. Try SATS Online Digital free of charge for 14 days. As part of SATS, SATS Online’s vision is to make people healthier and happier - giving you the freedom to work out more – on your terms. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Health data can be used to read your heart rate during a workout and to save your workout to the Health app.
Macronaut
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Macronaut is a macro tracker for people who train seriously and are tired of apps that nag, guess, or gamify. Most trackers put a formula in front of you, produce a calorie number, and then leave you to wonder why the scale disagrees. Macronaut starts with the same estimate everyone else does — then stops trusting it. It watches what you actually log and how your weight actually trends, and adjusts your targets to fit the body in front of it. When there isn't enough data yet to say something useful, it says so. TARGETS THAT LEARN Your calorie target is checked against reality every week. Macronaut compares what you logged against how your trend weight moved, works out what you are really burning, and offers an updated target. You see the numbers behind it and decide whether to accept — it never changes anything behind your back. TREND WEIGHT, NOT SCALE NOISE Daily weight swings by a kilo for reasons that have nothing to do with fat: water, salt, sleep, time of day. Macronaut smooths your weigh-ins into a trend line so you can see the actual direction and rate per week, instead of reacting to noise. SCAN ANYTHING Point the camera at a barcode for an instant match. When a product isn't in any database, photograph the nutrition label and the app reads the table directly, then saves it to your own library so next time it's one tap. RINGS AND DIARY Calories, protein, carbs and fat as one set of nested rings, with everything you've eaten, everything left, and your goal in the middle. A full diary, a seven-day view, and a calendar of every day you tracked. YOUR KITCHEN Bulk-scan your groceries into a pantry. Schedule meal preps across the week with portions planned per day. Get a grocery list built from what you're missing. Nothing else in this category joins these up. AI COACH Ask what to cook with what's already in the pantry. Get a read on your week's eating. Ask why a target changed. Choose the tone you want to be spoken to in — encouraging, blunt, or gentle. VITAMINS AND MINERALS See your intake of 23 essential vitamins and minerals against daily reference values, with what's running low called out. Estimated from what you logged, and honest about the estimate. ALSO INSIDE • Water and supplement tracking, with reminders • Body-fat input for a more accurate calorie baseline • Diet presets and fully custom macro splits • Higher-calorie days, if you'd rather eat more at weekends • Custom meal slots beyond the usual four • Allergy and eating-style preferences respected throughout • English and Swedish FREE, AND WHAT ISN'T Scanning, logging, rings, trends, diary, weight, water, pantry, meal prep and grocery lists are free and stay free. The features that call an AI model run on credits, because those calls cost real money — every account starts with a balance and earns more through use. PRO lifts the limits for €4.99 a month or €29.99 a year. PRIVACY No advertising SDKs. No third-party analytics. No selling your food or health data — not now, not later. Delete your account from inside the app and everything goes immediately, with no copy kept in reserve. Macronaut provides estimates for general information and is not medical or dietary advice. Always check packaging yourself for allergens. Consult a qualified professional before making significant dietary changes. Terms: https://macro-naut.com/terms Privacy: https://macro-naut.com/privacy
Screenshots
Verdict
The clearest difference is ads: Macronaut at none against SATS Online's shown. Macronaut also leads on update cadence (weekly vs fortnightly). On price, in-app purchases, device support and iOS requirement 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. SATS Online sells 4 in-app purchases, starting at $7.99 per month and Macronaut sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
SATS Online ships an update fortnightly, Macronaut weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | SATS Online | Macronaut |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (12 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Fortnightly | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 67 MB | 45 MB |
| Age rating | 4+ | 17+ |
| Developer | SATS Norway AS | HFP Consulting AB |
In-app purchases
SATS Online
- SATS Online (SATS)14 Days trial$7.991 Month
- SATS Online14 Days trial$16.491 Month
- Annual (SATS)14 Days trial$59.991 Year
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- Yearly14 Days trial$122.991 Year
Macronaut
- Macronaut Pro$4.991 Month
- Macronaut Supporter$9.991 Month
- Macronaut Mega Supporter$19.991 Month
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- Macronaut Pro$29.991 Year
- Macronaut Supporter$59.991 Year
- Macronaut Mega Supporter$119.991 Year









