SweatLoss vs Health Migrate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SweatLoss
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Lose sweat, not track. SweatLoss helps you plan your fluid intake for sports, training, and everyday life. The app calculates your hydration needs, accounts for weather and temperature, and reminds you to drink at the right time. Whether it is warm-up, workout, race day, or cool-down, SweatLoss shows how much you have already had, how much is left, and which drinks contribute to your day. Hydration where you train: • Keep your hydration goal and progress in view • Smart reminders at the right time • Adjustments for weather, heat, and personal data • Apple Watch app for quick access during workouts • Widgets for hydration and quick logging • History, trends, and daily overview Caffeine tracking: Track coffee, energy drinks, tea, and other caffeinated drinks. SweatLoss shows your daily intake, personal limit, estimated remaining caffeine, and current caffeine phase. With Live Activities, your caffeine status stays visible on the Lock Screen, Dynamic Island, StandBy, and Apple Watch without opening the app. SweatLoss Premium: • More drink types • Custom drinks and individual amounts • Barcode scanner for faster logging • Alternative app icons • Advanced personalization • Convenience features for everyday life and training Missing a feature? In SweatLoss, you can submit ideas and vote for new features. Drink more consciously, plan smarter, and keep hydration and caffeine in view. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Health Migrate
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Move your Fitbit and Google Health history into Apple Health. Health Migrate imports your Fitbit history, recorded with Fitbit devices and the Fitbit app, and other supported Google Health data from your Google Health export files into Apple Health. You see exactly what will be written before anything changes. HOW IT WORKS Every importer follows the same guided steps: • Load the CSV or JSON files from your Google Health export • Analyze the records and see any rows that could not be read • Review the records and choose what to keep • Run a Dry Run to see what will be imported, what will be skipped, and why • Import only the records you approved Long imports, such as Energy, Heart Rate, Sleep, and Workouts, show their progress and can be stopped. Run Dry Run again to continue; records already written are skipped. SUPPORTED DATA From JSON export files: • Weight, Body Fat %, BMI, and Lean Body Mass • Steps and Distance • Sleep, including sleep stages • Heart Rate and Resting Heart Rate • Active Energy and Resting Energy • Workouts, with GPS routes when your export includes them • VO₂ Max and Height From CSV export files: • Weight, Body Fat %, Steps, Sleep, Hydration, and Resting Heart Rate Health Migrate reads the specific file layouts used in Google Health exports for these metrics. It is not a general-purpose CSV importer, and other files in your export are not imported. The in-app Resources tab lists every supported file and explains how to request your export. DUPLICATE PROTECTION Before writing, Health Migrate checks Apple Health for matching records and skips them, including records from an earlier Health Migrate import. Interrupted imports can be continued without writing the same records twice. To check against data from your Apple Watch, iPhone, or other apps, Health Migrate needs permission to read those categories in Apple Health; each Dry Run tells you when it cannot see older data. REVIEW AND SHARE Each Dry Run produces a full report that you can save, share, or print with the standard iOS share sheet before you import. PRIVATE BY DESIGN Your export files are read and processed on your device. Health Migrate has no account or login, and your health data is never sent to HELM Coders. Purchase and token records (no health data) are kept in your private iCloud database so your balance works across your devices. PAY ONLY WHEN YOU IMPORT Loading, Analysis, Review, and Dry Run are free. An import uses one token only when it writes at least one record to Apple Health; an import that writes nothing is not charged. If you stop an import after records have been written, continuing later may use another token when additional records are imported. • Token packs: 20, 50, 100, or 500 imports • Unlimited: one purchase, no token tracking ALSO INCLUDED • A time zone setting for exports whose times have no time zone • Weight history cleanup tools with a CSV backup before changes • Templates and troubleshooting help Health Migrate needs Apple Health permission for the categories you import. It does not change or delete existing Apple Health data, except through the optional Weight cleanup, which you start yourself and which only removes weight records Health Migrate wrote.
Screenshots
Verdict
The clearest difference is update cadence: SweatLoss at every 9 days against Health Migrate's every 5 weeks. Health Migrate's advantage is iOS requirement (17.6 vs 26.0). 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. SweatLoss sells 3 in-app purchases, starting at $1.79 per month and Health Migrate sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
SweatLoss ships an update every 9 days, Health Migrate every 5 weeks. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.
| Parameter | SweatLoss | Health Migrate |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 26.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 345 MB | 10 MB |
| Age rating | 12+ | 4+ |
| Developer | TIM RORING | HELM Coders LLC |
In-app purchases
SweatLoss
- Premium Monthly1 Month trial$1.791 Month
- Premium Yearly1 Year trial$12.991 Year
- Premium Lifetime$24.99
Health Migrate
- Starter Pack$1.99
- Value Pack$2.99
- Power Pack$4.99
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- Mega Pack$9.99
- Unlimited Imports$19.99
Questions
Is SweatLoss free?
Is Health Migrate free?
Do SweatLoss or Health Migrate have ads?
Which is updated more often, SweatLoss or Health Migrate?
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