# PrintStream vs UnitPro

The clearest difference is in-app purchases: UnitPro at none against PrintStream's 3. UnitPro also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PrintStream sells 3 in-app purchases, starting at $6.99 per 7 days. UnitPro asks for nothing beyond the download.

PrintStream ships an update fortnightly, UnitPro every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PrintStream | UnitPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 14 MB | 1 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EMRE KOTUN](https://appshunter.io/developer/1796678115) | [晓 郭](https://appshunter.io/developer/1895645928) |

## What reviewers say

### PrintStream

[App page](https://appshunter.io/ios/app/printstream-printer-and-scanner/id6756136512)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $6.99 | per 7 days |
| Yearly Premium Access | $39.99 | per year |
| Lifetime Premium | $59.99 | one-time |


### UnitPro

[App page](https://appshunter.io/ios/app/unitpro-all-converter/id6771362180)

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

**In-app purchases:** none


## Frequently asked questions

### Is PrintStream free?

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

### Is UnitPro free?

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

### Do PrintStream or UnitPro have ads?

Neither PrintStream nor UnitPro shows ads.

### Which is updated more often, PrintStream or UnitPro?

PrintStream ships an update fortnightly, and UnitPro every 3 weeks. Most recently, PrintStream was updated on October 30, 2026 and UnitPro on November 5, 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.*