# StudioTimer vs Transforma

StudioTimer and Transforma are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. StudioTimer sells 2 in-app purchases, starting at $0.99 per month and Transforma sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

StudioTimer ships an update every 9 days, Transforma weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | StudioTimer | Transforma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/transforma-file-converter/id6759878514/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 15 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [聪 毕](https://appshunter.io/developer/1869023871) | [Pawel Zalewski](https://appshunter.io/developer/1874588478) |

## What reviewers say

### StudioTimer

[App page](https://appshunter.io/ios/app/studiotimer-time-billing-pro/id6757833386)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudioTimer Pro Monthly | $0.99 | per month |
| StudioTimer Pro | $9.99 | one-time |


### Transforma

[App page](https://appshunter.io/ios/app/transforma-file-converter/id6759878514)

Instantly convert a wide range of file types on your device without uploading to the cloud. This app processes images, videos, audio, documents, and more locally, ensuring complete privacy and offline functionality. It offers batch conversion, AI-powered background removal, and quality controls for a seamless user experience.

**Highlights:** On-device file processing, Supports 40+ formats, Batch conversion, AI background removal, Offline functionality, Share Sheet integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Conversions | $1.99 | one-time |


## Frequently asked questions

### Is StudioTimer free?

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

### Is Transforma free?

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

### Do StudioTimer or Transforma have ads?

Neither StudioTimer nor Transforma shows ads.

### Which is updated more often, StudioTimer or Transforma?

StudioTimer ships an update every 9 days, and Transforma weekly. Most recently, StudioTimer was updated on November 5, 2026 and Transforma on October 31, 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.*