# Rul3r vs Measuring Tape°

The clearest difference is ads: Measuring Tape° at none against Rul3r's shown. Measuring Tape° also leads on iOS requirement (12.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Rul3r sells 1 one-off in-app purchase and Measuring Tape° sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Rul3r | Measuring Tape° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.1K ratings)](https://appshunter.io/ios/app/rul3r/id997746189/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 79 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [YOYASOFT LLC](https://appshunter.io/developer/325345561) | [Identity and Access Security](https://appshunter.io/developer/1762367475) |

## What reviewers say

### Rul3r

[App page](https://appshunter.io/ios/app/rul3r/id997746189)

This utility app provides a portable ruler for on-the-go measurements. It also includes a suite of additional tools like a protractor, spirit level, and various meters for diverse measurement needs.

**Highlights:** Portable ruler, Protractor, Spirit level, Altimeter, Decibel meter, Plumb line

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Measuring Tape°

[App page](https://appshunter.io/ios/app/measuring-tape/id1549825498)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1  Week | $5.99 | per 7 days |
| Premium 1  Year | $39.99 | per year |
| Remove ads | $9.99 | one-time |
| Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Rul3r free?

Rul3r is free to download, with in-app purchases available.

### Is Measuring Tape° free?

Measuring Tape° is free to download, with in-app purchases available.

### Do Rul3r or Measuring Tape° have ads?

Rul3r shows ads; Measuring Tape° does not.

### Which is updated more often, Rul3r or Measuring Tape°?

Rul3r ships an update every 2 months, and Measuring Tape° every 2 months. Most recently, Rul3r was updated on November 6, 2026 and Measuring Tape° on October 27, 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.*