# iqSystem vs PrintStream

The clearest difference is in-app purchases: iqSystem at none against PrintStream's 3. iqSystem also leads on iOS requirement (8.0 vs 13.0). PrintStream's advantage is update cadence (fortnightly vs every 3 months). On price, 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. iqSystem asks for nothing beyond the download.

iqSystem ships an update every 3 months, PrintStream fortnightly. The most recent releases landed on September 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | iqSystem | PrintStream |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 97 MB | 51 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IDK Corporation](https://appshunter.io/developer/588948186) | [EMRE KOTUN](https://appshunter.io/developer/1796678115) |

## What reviewers say

### iqSystem

[App page](https://appshunter.io/ios/app/iqsystem/id1439154473)

**Features:** macOS Compatibility

**In-app purchases:** none


### PrintStream

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

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $6.99 | per 7 days |
| Yearly Premium Access | $39.99 | per year |
| Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is iqSystem free?

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

### Is PrintStream free?

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

### Do iqSystem or PrintStream have ads?

Neither iqSystem nor PrintStream shows ads.

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

iqSystem ships an update every 3 months, and PrintStream fortnightly. Most recently, iqSystem was updated on September 27, 2026 and PrintStream on October 12, 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.*