# Weight Tracker vs 1byone ヘルスケア +

The clearest difference is review sentiment: Weight Tracker at 64% against 1byone ヘルスケア +'s 17%. Weight Tracker also leads on rating (4.4 vs 1.0) and ratings volume (999 vs 6). 1byone ヘルスケア +'s advantage is in-app purchases (none vs 13) and iOS requirement (8.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Weight Tracker sells 13 in-app purchases, starting at $4.99 per month. 1byone ヘルスケア + asks for nothing beyond the download.

Weight Tracker holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Weight Tracker has 999 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 64% of Weight Tracker's written reviews are positive against 17% of 1byone ヘルスケア +'s.

Weight Tracker ships an update weekly, 1byone ヘルスケア + every 8 days. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Weight Tracker | 1byone ヘルスケア + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (999 ratings)](https://appshunter.io/ios/app/weight-tracker-scelta/id1271098229/reviews)** | [1.0 (6 ratings)](https://appshunter.io/ios/app/1byone-plus/id1433884025/reviews) |
| Number of ratings | **999** | 6 |
| Positive reviews | **63.8% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 131 MB | 34 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | +12 |
| Developer | [Joe Waldow](https://appshunter.io/developer/1037047208) | [Shenzhen Lefu Scale Co., Ltd.](https://appshunter.io/developer/1267775489) |

## What reviewers say

### Weight Tracker

[App page](https://appshunter.io/ios/app/weight-tracker-scelta/id1271098229)

This app helps you track weight changes by comparing weekly averages, offering a clearer view of your progress beyond daily fluctuations. It uses data visualization, goal setting, and gamified elements to make weight management motivating and fun.

**Highlights:** Weekly average weight comparison, Linear regression for trend analysis, Goal setting with adherence percentage, Interactive data visualization, Gamified progress with points and achievements, Online leaderboards for competition

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scelta Pro Monthly | $4.99 | per month |
| Scelta Pro Annually | $19.99 | per year |
| Scelta Pro Annually | $29.99 | per year |
| Scelta Pro | $29.99 | per year |
| Scelta Black Edition Dark Mode | $1.99 | one-time |
| Losing Weight in "Deep Ocean" | $1.99 | one-time |
| Gain Weight in "Gold is best" | $1.99 | one-time |
| My Weight Diary in Really Red | $1.99 | one-time |
| Weight Tracker in Warp Drive | $1.99 | one-time |
| Small Tip: Cup of Coffee | $2.99 | one-time |
| Big Tip: Pot of Coffee | $5.99 | one-time |
| Weight Tracker Scelta Pro | $59.99 | one-time |
| Scelta Pro Lifetime | $59.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient weight tracking
- 📈 Helpful graphs and data visualization
- 🎮 Gamification elements are motivating
- 🤖 Responsive developer support

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🤔 Confusing or complex interface for some users
- 💰 Paid features could be better value
- 🔄 Lack of data import/export or syncing options
- 🕰️ Desire for longer-term historical data

**Reported bugs**

- Watch app crashes on launch
- Weight data not syncing correctly
- Unable to edit or delete past entries

**Requested features**

- Add option to track body fat percentage
- Improve weight goal setting and customization
- Provide more flexible data entry and editing
- Integrate with more third-party health apps
- Expand historical data and trend analysis


### 1byone ヘルスケア +

[App page](https://appshunter.io/ios/app/1byone-plus/id1433884025)

Monitor key health metrics like weight, body fat, and BMI with detailed graphs. Share your progress across platforms and sync data with Apple Health for a comprehensive view of your well-being.

**Highlights:** Track weight, body fat, muscle mass, BMI, and more, View detailed measurement data and historical trends, Sync data with Apple Health, Share progress via Facebook, Twitter, email, and SMS, Save data as TXT files, Customize user profiles

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

**In-app purchases:** none


## Frequently asked questions

### Is Weight Tracker free?

Weight Tracker is free to download, with in-app purchases available.

### Is 1byone ヘルスケア + free?

1byone ヘルスケア + is free to download, with no in-app purchases.

### Which has better reviews, Weight Tracker or 1byone ヘルスケア +?

Weight Tracker is rated higher. Weight Tracker averages 4.4 out of 5 from 999 ratings, while 1byone ヘルスケア + averages 1.0 from 6 ratings.

### Do Weight Tracker or 1byone ヘルスケア + have ads?

Neither Weight Tracker nor 1byone ヘルスケア + shows ads.

### Which is updated more often, Weight Tracker or 1byone ヘルスケア +?

Weight Tracker ships an update weekly, and 1byone ヘルスケア + every 8 days. Most recently, Weight Tracker was updated on October 22, 2026 and 1byone ヘルスケア + on October 23, 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.*