# ConnectID RP Sample vs Pixel Ruler Pro

The clearest difference is ads: ConnectID RP Sample at none against Pixel Ruler Pro's shown. Pixel Ruler Pro's advantage is update cadence (monthly vs every 4 months). On price, in-app purchases, device support 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.

ConnectID RP Sample ships an update every 4 months, Pixel Ruler Pro monthly. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ConnectID RP Sample | Pixel Ruler Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Size | 1 MB | 44 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ConnectID Pty Ltd](https://appshunter.io/developer/1717499272) | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) |

## What reviewers say

### ConnectID RP Sample

[App page](https://appshunter.io/ios/app/connectid-rp-sample/id6477849677)

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

**In-app purchases:** none


### Pixel Ruler Pro

[App page](https://appshunter.io/ios/app/pixel-ruler-pro/id6761318967)

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

**In-app purchases:** none


## Frequently asked questions

### Is ConnectID RP Sample free?

ConnectID RP Sample is free to download, with no in-app purchases.

### Is Pixel Ruler Pro free?

Pixel Ruler Pro is free to download, with no in-app purchases.

### Do ConnectID RP Sample or Pixel Ruler Pro have ads?

Pixel Ruler Pro shows ads; ConnectID RP Sample does not.

### Which is updated more often, ConnectID RP Sample or Pixel Ruler Pro?

ConnectID RP Sample ships an update every 4 months, and Pixel Ruler Pro monthly. Most recently, ConnectID RP Sample was updated on October 6, 2026 and Pixel Ruler Pro on October 8, 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.*