# Scale Log vs WeightLog

The clearest difference is in-app purchases: Scale Log at none against WeightLog's 2. Scale Log also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WeightLog sells 2 in-app purchases, starting at $2.99 per month. Scale Log asks for nothing beyond the download.

Scale Log ships an update every 10 months, WeightLog every 5 months. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Scale Log | WeightLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 months** |
| Size | 31 MB | 28 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mike Camara](https://appshunter.io/developer/922807102) | [Jonas Kupka](https://appshunter.io/developer/1707898947) |

## What reviewers say

### Scale Log

[App page](https://appshunter.io/ios/app/scale-log/id6744892179)

**Features:** macOS Compatibility

**In-app purchases:** none


### WeightLog

[App page](https://appshunter.io/ios/app/weightlog-weight-loss-tracker/id6757810969)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeightLog Monthly | $2.99 | per month |
| WeightLog Yearly | $22.99 | per year |


## Frequently asked questions

### Is Scale Log free?

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

### Is WeightLog free?

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

### Do Scale Log or WeightLog have ads?

Neither Scale Log nor WeightLog shows ads.

### Which is updated more often, Scale Log or WeightLog?

Scale Log ships an update every 10 months, and WeightLog every 5 months. Most recently, Scale Log was updated on September 19, 2026 and WeightLog on September 17, 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.*