# PTI viewer vs Screen Forge

The clearest difference is in-app purchases: PTI viewer at none against Screen Forge's 2. PTI viewer also leads on device support (4 vs 2) and iOS requirement (12.0 vs 17.0). Screen Forge's advantage is update cadence (monthly vs every 7 months). On price and ads there is nothing between them.

Both are free to download. Screen Forge sells 2 in-app purchases, starting at $4.99 per month. PTI viewer asks for nothing beyond the download.

PTI viewer ships an update every 7 months, Screen Forge monthly. The most recent releases landed on October 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PTI viewer | Screen Forge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Size | 64 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Playback Technologies, Inc.](https://appshunter.io/developer/1462645155) | [JOSE F DA SILVA NT](https://appshunter.io/developer/524992898) |

## What reviewers say

### PTI viewer

[App page](https://appshunter.io/ios/app/pti-viewer/id1487227584)

**In-app purchases:** none


### Screen Forge

[App page](https://appshunter.io/ios/app/screen-forge/id6480420930)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is PTI viewer free?

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

### Is Screen Forge free?

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

### Do PTI viewer or Screen Forge have ads?

Neither PTI viewer nor Screen Forge shows ads.

### Which is updated more often, PTI viewer or Screen Forge?

PTI viewer ships an update every 7 months, and Screen Forge monthly. Most recently, PTI viewer was updated on October 1, 2026 and Screen Forge on September 19, 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.*