# Weight Tracker & Progress Pics vs FITWIJS

The clearest difference is in-app purchases: FITWIJS at none against Weight Tracker & Progress Pics's 2. FITWIJS also leads on iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Weight Tracker & Progress Pics sells 2 in-app purchases, starting at $2.99 per month. FITWIJS asks for nothing beyond the download.

Weight Tracker & Progress Pics ships an update every 3 weeks, FITWIJS fortnightly. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Weight Tracker & Progress Pics | FITWIJS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 6 MB | 100 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BitBody](https://appshunter.io/developer/1559075736) | [FITsociety BV (Apps)](https://appshunter.io/developer/1756257213) |

## What reviewers say

### Weight Tracker & Progress Pics

[App page](https://appshunter.io/ios/app/weight-tracker-and-progress-pics/id6450738504)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $24.99 | per year |


### FITWIJS

[App page](https://appshunter.io/ios/app/fitwijs/id6753800017)

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

**In-app purchases:** none


## Frequently asked questions

### Is Weight Tracker & Progress Pics free?

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

### Is FITWIJS free?

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

### Do Weight Tracker & Progress Pics or FITWIJS have ads?

Neither Weight Tracker & Progress Pics nor FITWIJS shows ads.

### Which is updated more often, Weight Tracker & Progress Pics or FITWIJS?

Weight Tracker & Progress Pics ships an update every 3 weeks, and FITWIJS fortnightly. Most recently, Weight Tracker & Progress Pics was updated on November 7, 2026 and FITWIJS on November 9, 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.*