# SiteMark vs Zero Meter

The clearest difference is device support: Zero Meter at 3 against SiteMark's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | SiteMark | Zero Meter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 2 MB | 2 MB |
| Requires iOS | 17.6 | **16** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HAZUKI KAWABATA](https://appshunter.io/developer/1867653719) | [辉 吴](https://appshunter.io/developer/1893273006) |

## What reviewers say

### SiteMark

[App page](https://appshunter.io/ios/app/sitemark-field-survey-tool/id6757571441)

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

**In-app purchases:** none


### Zero Meter

[App page](https://appshunter.io/ios/app/zero-meter/id6772456073)

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

**In-app purchases:** none


## Frequently asked questions

### Is SiteMark free?

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

### Is Zero Meter free?

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

### Do SiteMark or Zero Meter have ads?

Neither SiteMark nor Zero Meter shows ads.

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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.*