# WebP Converter tool vs Forma

The clearest difference is ads: Forma at none against WebP Converter tool's shown. WebP Converter tool's advantage is update cadence (weekly vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. WebP Converter tool sells 1 one-off in-app purchase and Forma sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

WebP Converter tool ships an update weekly, Forma every 5 weeks. Both last shipped on October 4, 2026.

## The numbers

| Metric | WebP Converter tool | Forma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 weeks |
| Size | 39 MB | 46 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Satsuki Wakasugi](https://appshunter.io/developer/1516038890) | [Huracan Apps](https://appshunter.io/developer/1327377845) |

## What reviewers say

### WebP Converter tool

[App page](https://appshunter.io/ios/app/webp-converter-tool/id6745822737)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Forma

[App page](https://appshunter.io/ios/app/forma-app-for-g-forms/id6775423217)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $5.99 | per 7 days |
| Yearly Premium | $59.99 | per year |


## Frequently asked questions

### Is WebP Converter tool free?

WebP Converter tool is free to download, with in-app purchases available.

### Is Forma free?

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

### Do WebP Converter tool or Forma have ads?

WebP Converter tool shows ads; Forma does not.

### Which is updated more often, WebP Converter tool or Forma?

WebP Converter tool ships an update weekly, and Forma every 5 weeks. Most recently, WebP Converter tool was updated on October 4, 2026 and Forma on October 4, 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.*