# Ruler∘ — Tape measure in your camera!

> Augmented reality tape measure for iPhone and iPad. (iPhone/iPad app by Andrei Shpileuski.)

- Source: https://appshunter.io/ios/app/ruler/id1503532937 (this page in markdown: same URL + `.md`)
- Developer: [Andrei Shpileuski](https://appshunter.io/developer/1471178734)
- Category: Lifestyle, Utilities
- Price: Free
- Rating: 4.41/5 from 41 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.2 · 46 MB
- Languages: Arabic, Danish, Dutch, English, Finnish, French, German, Greek, Indonesian, Italian and 8 more
- Released: 2020-04-02
- Data updated: 2026-07-30
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ruler/id1503532937/reviews.md

## What is Ruler∘?

Measure height, length, square, angle and more with your iPhone camera! Download now!

Ruler AR uses Apple ARKit and augmented reality technology to bring you the full experience of a real tape measure right out of the box.

Get the right measurement everytime by choosing the right tool for the job.
• Point and shoot
Aim the camera toward an object to measure
• Air Mode
Move phone from A to B like a tape measure
• Surface Locked
Restrict to surfaces like a floor or wall

Features:
- Light and easy to design
- Measure distance, length, height, area, angles and more
- Use plane detection or feature point focus
- Measure in inches, meters, and centimeters
- Sliders to measure small objects accurately
- Save measures to Camera Roll

SUBSCRIPTION PRICING AND TERMS

Subscription Options:

Premium Membership Monthly offers a $1.99/monthly, $0.99/weekly subscription for premium functionally and removing ads.

* The price is for US customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence.
* Free trial automatically converts to a paid subscription unless canceled at least 24-hours before the end of the trial period. 
* Your subscription will automatically renew at the end of each term and your credit card will be charged through your iTunes account at confirmation of purchase.
* Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
* You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service.

Privacy Policy - https://sites.google.com/view/rulerar/privacy-policy
Terms of Use - https://sites.google.com/view/rulerar/terms-of-use

## Key features

- Augmented reality measurements
- Measure distance, length, height, area, angles
- Point and shoot measurement
- Air Mode for linear measurement
- Surface Locked for planes
- Save measures to Camera Roll

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/ruler/id1503532937/reviews.md

### 1/5 — No honest

*2025-07-24, version 1.2*

They ask you for money scammers

### 5/5 — Good!

*2020-04-04, version 1.0*

Precise and lean, if you follow the tutor :)

## Frequently asked questions about Ruler∘

### What can Ruler∘ measure?

Ruler∘ can measure distance, length, height, area, and angles using your device's camera. It also offers features like plane detection and feature point focus for precise measurements.

### How accurate is Ruler∘?

The app aims to provide accurate measurements using Apple ARKit and augmented reality technology. It offers different modes like 'Air Mode' and 'Surface Locked' to improve precision depending on the object and environment.

### Can I save my measurements with Ruler∘?

Yes, Ruler∘ allows you to save your measurements directly to your device's Camera Roll. This makes it easy to keep track of your recorded measurements for future reference.

### What devices does Ruler∘ support?

Ruler∘ is compatible with iPhone and iPad devices. It requires iOS 11.0 or later and is rated for ages 4 and up.

### How does Ruler∘'s subscription work?

Ruler∘ offers a Premium Membership with monthly and weekly subscription options for premium functionality and ad removal. A free trial automatically converts to a paid subscription unless canceled at least 24 hours before the end of the trial.

### Can I cancel my Ruler∘ subscription?

Yes, you can turn off auto-renew at any time from your iTunes account settings. However, refunds will not be provided for any unused portion of the subscription term.

### Is Ruler∘ free to use?

The basic version of Ruler∘ is free to download and use. There are optional in-app purchases for a premium subscription that removes ads and unlocks additional features.

### How often is Ruler∘ updated?

Ruler∘ was last updated on July 21, 2020, with version 1.2. The release date was April 2, 2020.

## Version history (last 3 releases)

### 1.2 — 2020-07-21

Here's what's new in this version, do update for a better experience:
— Stability Improvements
— Feature points resolution increase
— Minor bugfixes

### 1.1 — 2020-04-18

Hello, 
We've fixed some pesky bugs and also increased precision in this update!
Download now!

### 1.0 — 2020-04-02

No release notes.

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## More apps by Andrei Shpileuski

- [Pixely - Pixel Art Coloring](https://appshunter.io/ios/app/pixely-pixel-art-coloring/id1498120220)
- [AIChat - Chat Bot AI Assistant](https://appshunter.io/ios/app/aichat-chat-bot-ai-assistant/id6449739839)

All apps by Andrei Shpileuski: https://appshunter.io/developer/1471178734

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-30.*