# Weight Tracking Diary App vs SnapScale

The clearest difference is review sentiment: SnapScale at 100% against Weight Tracking Diary App's 46%. SnapScale also leads on rating (5.0 vs 4.1) and update cadence (every 8 days vs every 6 weeks). Weight Tracking Diary App's advantage is ratings volume (9 vs 2) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Weight Tracking Diary App sells 2 in-app purchases, starting at $5.99 per month and SnapScale sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

SnapScale holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 46% of Weight Tracking Diary App's written reviews are positive against 100% of SnapScale's.

Weight Tracking Diary App ships an update every 6 weeks, SnapScale every 8 days. Both last shipped on September 18, 2026.

## The numbers

| Metric | Weight Tracking Diary App | SnapScale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (9 ratings)](https://appshunter.io/ios/app/weight-tracking-diary-app/id1105841411/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/snapscale-ai-weight-tracker/id1476686433/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 46.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Freemium | Freemium |
| Size | 84 MB | 37 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [MedM Inc](https://appshunter.io/developer/1134627860) | [Fitmarket Life d.o.o.](https://appshunter.io/developer/1535697828) |

## What reviewers say

### Weight Tracking Diary App

[App page](https://appshunter.io/ios/app/weight-tracking-diary-app/id1105841411)

This app simplifies body weight management by allowing manual logging or automatic capture of readings from over 120 supported smart scales. It tracks various body composition parameters, medication intake, and vital signs, offering data analysis and cloud backup options.

**Highlights:** Log body weight and BMI, Track over 16 body composition parameters, Automatic data capture from 120+ smart scales, Monitor medication intake and vital signs, Data analysis and trend visualization, Optional cloud backup and sync, Integration with Apple Health, Garmin, Fitbit

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $5.99 | per month |
| Annual Premium | $35.99 | per year |


### SnapScale

[App page](https://appshunter.io/ios/app/snapscale-ai-weight-tracker/id1476686433)

Transform any scale into a smart one by using your phone's camera to read weight data. The app provides AI-driven insights, trend visualization, and an optional numberless mode for a less anxious tracking experience. Your data is saved directly to Apple Health.

**Highlights:** Camera-based weight reading, AI-driven insights and trends, Optional numberless mode, Progress visualization with graphs, Direct sync to Apple Health, Privacy-first data handling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Weight Tracking Diary App free?

Weight Tracking Diary App is free to download, with in-app purchases available.

### Is SnapScale free?

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

### Which has better reviews, Weight Tracking Diary App or SnapScale?

SnapScale is rated higher. Weight Tracking Diary App averages 4.1 out of 5 from 9 ratings, while SnapScale averages 5.0 from 2 ratings.

### Do Weight Tracking Diary App or SnapScale have ads?

Neither Weight Tracking Diary App nor SnapScale shows ads.

### Which is updated more often, Weight Tracking Diary App or SnapScale?

Weight Tracking Diary App ships an update every 6 weeks, and SnapScale every 8 days. Most recently, Weight Tracking Diary App was updated on September 18, 2026 and SnapScale on September 18, 2026.

---

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