# Pocket Rulers vs Pocket,Ruler

The clearest difference is ads: Pocket Rulers at none against Pocket,Ruler's shown. Pocket Rulers also leads on iOS requirement (8.0 vs 16.6). Pocket,Ruler's advantage is update cadence (fortnightly vs every 5 months). On price, 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.

Pocket Rulers ships an update every 5 months, Pocket,Ruler fortnightly. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Pocket Rulers | Pocket,Ruler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pocket-rulers/id436696045/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 18 MB | 6 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Keiichi Okamoto](https://appshunter.io/developer/431066685) | [旭 王](https://appshunter.io/developer/1536252900) |

## What reviewers say

### Pocket Rulers

[App page](https://appshunter.io/ios/app/pocket-rulers/id436696045)

This utility app offers digital ruler and protractor tools for iPhone, iPod Touch, and iPad. It supports various units like cm, inches, and sun for the ruler, and degrees and radians for the protractor. Users can customize backgrounds and colors.

**Highlights:** Digital ruler and protractor, Supports cm, inch, and sun units, Supports degree and radian measurements, Moveable ruler via tap and drag, Switch between picture and camera backgrounds, Customizable background pictures from album, Adjustable ruler and protractor colors

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

**In-app purchases:** none


### Pocket,Ruler

[App page](https://appshunter.io/ios/app/pocketruler/id6741355487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Rulers free?

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

### Is Pocket,Ruler free?

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

### Do Pocket Rulers or Pocket,Ruler have ads?

Pocket,Ruler shows ads; Pocket Rulers does not.

### Which is updated more often, Pocket Rulers or Pocket,Ruler?

Pocket Rulers ships an update every 5 months, and Pocket,Ruler fortnightly. Most recently, Pocket Rulers was updated on October 23, 2026 and Pocket,Ruler on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*