# Weight Diary vs Better Performance Coaching

The clearest difference is price: Better Performance Coaching at Free against Weight Diary's $7.99. Better Performance Coaching also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (15.0 vs 18.0). Weight Diary's advantage is in-app purchases (none vs 1) and ratings volume (2.6K vs 3). On rating, ads, monetization model and device support there is nothing between them.

Better Performance Coaching is free to download; Weight Diary costs $7.99 up front. Better Performance Coaching sells 1 in-app purchase, starting at $175.99 per month. Weight Diary asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Weight Diary against 5.0 for Better Performance Coaching. That said, the two scores are not equally well evidenced: Weight Diary has 2.6K ratings behind it against 3, so its average is the more settled of the two.

Weight Diary ships an update every 6 months, Better Performance Coaching every 2 months. The most recent releases landed on October 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Weight Diary | Better Performance Coaching |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [4.9 (2.6K ratings)](https://appshunter.io/ios/app/weight-diary/id410413185/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/better-performance-coaching/id6479328794/reviews)** |
| Number of ratings | **2.6K** | 3 |
| Positive reviews | 96.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | Free |
| Best chart rank | **#99** | — |
| Size | 11 MB | 50 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [CURLYBRACE APPS LTD](https://appshunter.io/developer/410413205) | [Nathaniel Bladecki](https://appshunter.io/developer/1735580388) |

## What reviewers say

### Weight Diary

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

**Currently charting:** #99 Top Paid · Health & Fitness (US App Store)

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


### Better Performance Coaching

[App page](https://appshunter.io/ios/app/better-performance-coaching/id6479328794)

This app supports current clients of a coaching service by facilitating weekly check-ins, workout logging, and nutrition tracking. It also includes a habit tracker and messaging functionality to help users achieve daily improvements. Access requires a paid coaching plan.

**Highlights:** Weekly check-ins, Workout logging, Nutrition tracking, Messaging, Habit tracker, Goal setting

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom Coaching | $175.99 | per month |


## Frequently asked questions

### Is Weight Diary free?

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

### Is Better Performance Coaching free?

Better Performance Coaching is free to download, with in-app purchases available.

### Which has better reviews, Weight Diary or Better Performance Coaching?

Better Performance Coaching is rated higher. Weight Diary averages 4.9 out of 5 from 2.6K ratings, while Better Performance Coaching averages 5.0 from 3 ratings.

### Do Weight Diary or Better Performance Coaching have ads?

Neither Weight Diary nor Better Performance Coaching shows ads.

### Which is updated more often, Weight Diary or Better Performance Coaching?

Weight Diary ships an update every 6 months, and Better Performance Coaching every 2 months. Most recently, Weight Diary was updated on October 15, 2026 and Better Performance Coaching on September 17, 2026.

---

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