# tuw Smartwatch vs Betterfly

The clearest difference is rating: Betterfly at 3.6 against tuw Smartwatch's 2.2. Betterfly also leads on update cadence (fortnightly vs every 2 months). tuw Smartwatch's advantage is review sentiment (43% vs 24%) and iOS requirement (10.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Betterfly holds the better App Store score, 3.6 against 2.2. Both are backed by a comparable volume of ratings — 17 and 14 respectively. Written reviews complicate that: 43% of tuw Smartwatch's written reviews are positive against 24% of Betterfly's, so the app with the better star average is not the one people write more warmly about.

tuw Smartwatch ships an update every 2 months, Betterfly fortnightly. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | tuw Smartwatch | Betterfly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (17 ratings)](https://appshunter.io/ios/app/tuw-smartwatch/id1461648680/reviews) | **[3.6 (14 ratings)](https://appshunter.io/ios/app/betterfly/id6450281976/reviews)** |
| Number of ratings | **17** | 14 |
| Positive reviews | **42.9% of reviews** | 23.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 121 MB | 191 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Bydzyne, Inc](https://appshunter.io/developer/1461648679) | [Burn to Give SpA](https://appshunter.io/developer/1436625422) |

## What reviewers say

### tuw Smartwatch

[App page](https://appshunter.io/ios/app/tuw-smartwatch/id1461648680)

Connect your smartwatch to monitor daily activity, including steps, sleep, and heart rate. Track your runs with GPS, receive notifications, and set alarms. It also offers sedentary reminders to encourage movement.

**Highlights:** Bluetooth 5.0 pairing, Step, sleep, and heart rate monitoring, GPS path recording, Incoming call and SMS notifications, Social media notifications, Alarm clock, Sedentary reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### Betterfly

[App page](https://appshunter.io/ios/app/betterfly/id6450281976)

This platform rewards healthy habits like exercise, hydration, and sleep with gift cards, discounts, and insurance benefits. Users can also donate to social causes and participate in challenges to improve their well-being and contribute to a better world.

**Highlights:** Rewards healthy habits, Earn gift cards and discounts, Expand insurance coverage, Donate to social causes, Participate in challenges, Track calories, hydration, sleep, and steps

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is tuw Smartwatch free?

tuw Smartwatch is free to download, with no in-app purchases.

### Is Betterfly free?

Betterfly is free to download, with no in-app purchases.

### Which has better reviews, tuw Smartwatch or Betterfly?

Betterfly is rated higher. tuw Smartwatch averages 2.2 out of 5 from 17 ratings, while Betterfly averages 3.6 from 14 ratings.

### Do tuw Smartwatch or Betterfly have ads?

Neither tuw Smartwatch nor Betterfly shows ads.

### Which is updated more often, tuw Smartwatch or Betterfly?

tuw Smartwatch ships an update every 2 months, and Betterfly fortnightly. Most recently, tuw Smartwatch was updated on October 21, 2026 and Betterfly on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*