# Marshall Verify vs PrinterZap

The clearest difference is update cadence: PrinterZap at every 3 days against Marshall Verify's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Marshall Verify ships an update monthly, PrinterZap every 3 days. The most recent releases landed on September 23, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Marshall Verify | PrinterZap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/printerzap/id6765731605/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Free |
| Size | 10 MB | 26 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marshall Group AB](https://appshunter.io/developer/592690279) | [Lawrence Meyer](https://appshunter.io/developer/1881709784) |

## What reviewers say

### Marshall Verify

[App page](https://appshunter.io/ios/app/marshall-verify/id6749448971)

**In-app purchases:** none


### PrinterZap

[App page](https://appshunter.io/ios/app/printerzap/id6765731605)

Discover local printers and check their ink or toner levels. Order replacement supplies directly from Amazon for convenience. This app offers a simple and quick way to manage printer supplies without ads or paid upgrades.

**Highlights:** Discover local printers via IPP, Check ink and toner levels, Order supplies on Amazon, No ads, No paid upgrades

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

**In-app purchases:** none


## Frequently asked questions

### Is Marshall Verify free?

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

### Is PrinterZap free?

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

### Do Marshall Verify or PrinterZap have ads?

Neither Marshall Verify nor PrinterZap shows ads.

### Which is updated more often, Marshall Verify or PrinterZap?

Marshall Verify ships an update monthly, and PrinterZap every 3 days. Most recently, Marshall Verify was updated on September 23, 2026 and PrinterZap on September 28, 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.*