# Weight Diary vs Weight

The clearest difference is price: Weight at Free against Weight Diary's $7.99. Weight also leads on update cadence (every 3 months vs every 6 months) and iOS requirement (13.0 vs 18.0). Weight Diary's advantage is ads (none vs shown) and ratings volume (2.6K vs 22). On in-app purchases and device support there is nothing between them.

Weight is free to download; Weight Diary costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Weight Diary holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Weight Diary has 2.6K ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 96% of Weight Diary's written reviews are positive against 85% of Weight's.

Weight Diary ships an update every 6 months, Weight every 3 months. The most recent releases landed on September 27, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Weight Diary | Weight |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[4.9 (2.6K ratings)](https://appshunter.io/ios/app/weight-diary/id410413185/reviews)** | [4.6 (22 ratings)](https://appshunter.io/ios/app/weight/id1076168795/reviews) |
| Number of ratings | **2.6K** | 22 |
| Positive reviews | **96.2% of reviews** | 85.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 11 MB | 11 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [CURLYBRACE APPS LTD](https://appshunter.io/developer/410413205) | [Sonya Marcarelli](https://appshunter.io/developer/409702204) |

## What reviewers say

### Weight Diary

[App page](https://appshunter.io/ios/app/weight-diary/id410413185)

Track your weight loss journey with a clear trend line to visualize progress. Log daily weights, estimate loss rates, and plan for your goals. Supports custom start dates and integrates with health platforms.

**Highlights:** Daily weight logging, Clear trend line visualization, Progress and goal tracking, Custom start date setting, Apple Health and scale sync, BMI and calorie calculators, Data backup and export

**In-app purchases:** none


### Weight

[App page](https://appshunter.io/ios/app/weight/id1076168795)

Easily monitor your weight fluctuations daily. Set personalized goals, track progress with insightful statistics and graphs, and log additional health data like blood pressure and activity. Supports multiple profiles and customizable units.

**Highlights:** Daily weight tracking, Progress statistics and graphs, Multiple profile support, Customizable units (metric/imperial), BMI, WHR, and BMR calculation, Log blood pressure and activity

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Weight Diary free?

Weight Diary costs $7.99, with no in-app purchases.

### Is Weight free?

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

### Which has better reviews, Weight Diary or Weight?

Weight Diary is rated higher. Weight Diary averages 4.9 out of 5 from 2.6K ratings, while Weight averages 4.6 from 22 ratings.

### Do Weight Diary or Weight have ads?

Weight shows ads; Weight Diary does not.

### Which is updated more often, Weight Diary or Weight?

Weight Diary ships an update every 6 months, and Weight every 3 months. Most recently, Weight Diary was updated on September 27, 2026 and Weight on September 13, 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.*