Comparison

Fitbit to Health Sync Solver vs SMA

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fitbit to Health Sync Solver

Seamlessly transfer your fitness data from Fitbit to Apple Health. This app automatically syncs your daily steps, calories, sleep, and more in the background. Enjoy a unified view of your health metrics across platforms.

Highlights
  • Sync Fitbit to Apple Health
  • Automatic background syncing
  • Supports multiple data types
  • Syncs steps, calories, sleep, weight
  • Unified health data view
Read full description

Fitbit and Health, together at last. Sync all your data from Fitbit to Apple Health. After the first sync, the app will automatically sync in the background throughout the day. **Important** Fitbit currently provides access to daily data only. We have requested Partner API status in order to provide intraday syncing. Featured by: Gigaom, Mashable, MacRumors, AppleInsider, TechRadar, 9to5Mac, LifeHacker, Wearable World News, and many more. Recommended in "How to Make the Most of Apple's HealthKit in iOS8" on AppleInsider.com Need to sync from Health to Fitbit? Check out Sync Solver - Health to Fitbit as well. Data types supported: - Steps - Flights Climbed - Walking + Running Distance - Weight - Body Fat Percentage - Body Mass Index - Sleep Analysis (In bed and asleep time) - Water - Dietary Calories - Resting Calories - Active Calories Notes: - If you are using Sync Solver - Health to Fitbit, be sure to not sync the same data types as this will result in a data duplication loop. - Since iOS schedules backgroud updates based on your app usage pattern, it may be necessary to manually sync from time to time in order to keep Sync Solver automatically syncing on a consistent basis. - Intraday data granularity is not possible at this time due to Fitbit API limitations. SUBSCRIPTIONS • 1 Year of all features or 1 Week of all features • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours before the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms of Use: https://appholdings.org/termsofuse.html Privacy Policy: https://appholdings.org/privacypolicy.html

About

SMA

This smart watch offers comprehensive activity and sleep tracking, along with essential notifications and remote functions. It boasts exceptional battery life and durable, premium materials for a stylish and practical wearable experience.

Highlights
  • Activity tracking
  • Sleep monitor
  • Call & SMS notifications
  • 5ATM water resistance
  • 6+ month battery life
  • Sapphire glass
  • Integrates with Apple Health
Features
Read full description

SMA star sign series smart watch have a fashion & exclusive style. 1. Activity tracking, sleep monitor, call&sms notification, sedentary alarm, remote capture, anti-lost function, make interactive. 2. 5ATM water resistance 3. No charging, smart function battery life last more than 6 months, timekeeping more than 5 years. 4. Nordic Bluetooth chipset, Ronda movement. 5. 316L surgical stainless steel case, Sapphire glass. Anti-scratch 6. BT 4.0, compatible with IOS 8.0 or above 7. The program integrates Apple Health applications

Screenshots

Fitbit to Health Sync Solver4 screens
SMA4 screens

Verdict

The call

The clearest difference is rating: Fitbit to Health Sync Solver at 4.5 against SMA's 2.0. Fitbit to Health Sync Solver also leads on ratings volume (3.3K vs 1) and review sentiment (39% vs 27%). SMA's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fitbit to Health Sync Solver sells 3 in-app purchases, starting at $9.99 per 7 days. SMA asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fitbit to Health Sync Solver holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Fitbit to Health Sync Solver has 3.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 39% of Fitbit to Health Sync Solver's written reviews are positive against 27% of SMA's.

UpkeepUpdate frequency

Fitbit to Health Sync Solver ships an update monthly, SMA every 2 months. The most recent releases landed on October 26, 2026 and October 19, 2026 respectively.

Scorecard7 real differences · 3 level
Fitbit to Health Sync Solver versus SMA: the parameters behind the verdict, then further details
ParameterFitbit to Health Sync SolverSMA
PriceFreeFree
Rating4.5 (3.3K ratings) — better2.0 (1 ratings)
Positive reviews39.0% of reviews — better27.3% of reviews
Number of ratings3.3K — better1
Update frequencyMonthly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS16.08.0 — better
Further details — not scored
Size8 MB60 MB
Age rating4+4+
DeveloperScep Group LLCShenzhen Smart Care Technology Co., Ltd

Customer experience

Fitbit to Health Sync Solver

All ratings3,253 ratings
Positive87.3%
Neutral3.2%
Negative9.5%
Written reviews605 reviews
Positive39.0%
Neutral9.9%
Negative51.1%

SMA

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews11 reviews
Positive27.3%
Neutral9.1%
Negative63.6%

Bugs and requests

Fitbit to Health Sync Solver

Reported bugs

4 issues
  • Sync freezes or fails to complete
  • Duplicates data in Health app
  • Incorrect timestamps on synced data
  • Compatibility issues with iOS updates

Requested features

4 requests
  • Add heart rate data sync
  • Improve automatic sync functionality
  • Allow selective date range syncing
  • Provide better customer support

SMA

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Fitbit to Health Sync Solver

Subscriptions2
  • Fitbit to Health Pro - Weekly$9.997 Days
  • Fitbit to Health Pro - Yearly$39.991 Year
One-time1
  • Unlock all$59.99
None

SMA

No in-app purchases

Questions

Is Fitbit to Health Sync Solver free?
Fitbit to Health Sync Solver is free to download, with in-app purchases available.
Is SMA free?
SMA is free to download, with no in-app purchases.
Which has better reviews, Fitbit to Health Sync Solver or SMA?
Fitbit to Health Sync Solver is rated higher. Fitbit to Health Sync Solver averages 4.5 out of 5 from 3.3K ratings, while SMA averages 2.0 from 1 ratings.
Do Fitbit to Health Sync Solver or SMA have ads?
Fitbit to Health Sync Solver shows ads; SMA does not.
Which is updated more often, Fitbit to Health Sync Solver or SMA?
Fitbit to Health Sync Solver ships an update monthly, and SMA every 2 months. Most recently, Fitbit to Health Sync Solver was updated on October 26, 2026 and SMA on October 19, 2026.

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