# Photo Ruler: Measure & Scale — Object Size, Length & Height

> Object Size, Length & Height (iPhone/iPad app by Phuc Pham.)

- Source: https://appshunter.io/ios/app/photo-ruler-measure-and-scale/id6772211057 (this page in markdown: same URL + `.md`)
- Developer: [Phuc Pham](https://appshunter.io/developer/1893081423)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: American English
- Released: 2026-05-27
- Data updated: 2026-08-25
- User reviews in markdown: https://appshunter.io/ios/app/photo-ruler-measure-and-scale/id6772211057/reviews.md

## What is Photo Ruler?

Turn your camera into a tape measure. Snap a photo with a credit card or coin in the frame and the app scales the pixels to reveal the real length, height and size of almost anything.

No laser, no guesswork — just point, tap and read the measurement. Perfect for furniture, parcels, DIY projects, art, plants and anywhere a real tape is out of reach.

WHY THIS APP
• Measure length, height, width and object size straight from a photo
• Use a credit card, coin or A4 sheet as the scale reference — no calibration
• Read results in millimeters, centimeters or inches, converted instantly
• Drop several segments onto one photo to size many parts at once
• Save annotated photos to a history you can revisit any time
• Fully offline and on device — no account, no sign-in, no ads

HOW IT WORKS
1. Snap or load a photo with your reference object and the target both flat in the frame
2. Tap the two ends of the reference edge, then the two ends of your object
3. The app scales the pixels and shows the real-world measurement instantly

It's a fast, practical estimating aid. For fabrication or safety-critical work, confirm the result with a physical tape or caliper.

Full access is unlocked with a subscription — available weekly or yearly, or as a one-time lifetime purchase.

Terms of Use https://web-levi.web.app/terms
Privacy Policy https://web-levi.web.app/privacy-policy
Questions or feedback? tphuc.work@gmail.com

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Pro | $39.99 | one-time |



## Version history (last 3 releases)

### 1.2.0 — 2026-07-24

Introducing Premium with new features. Plus bug fixes and improvements.

### 1.1.0 — 2026-06-09

Introducing RulerCam Premium with new features. Plus bug fixes and improvements.

### 1.0 — 2026-05-27

No release notes.

## More apps by Phuc Pham

- [Spy Cam Detector: Bug Radar](https://appshunter.io/ios/app/spy-cam-detector-bug-radar/id6763095044)
- [Audio Bible: KJV Scripture](https://appshunter.io/ios/app/audio-bible-kjv-scripture/id6763095570)
- [Feng Shui Compass Luo Pan](https://appshunter.io/ios/app/feng-shui-compass-luo-pan/id6763224597)
- [Year Progress: Days & Percent](https://appshunter.io/ios/app/year-progress-days-and-percent/id6767788732)
- [AI Email Writer: Smart Reply](https://appshunter.io/ios/app/ai-email-writer-smart-reply/id6767789113)
- [Alarm Clock: Wake Up Missions](https://appshunter.io/ios/app/alarm-clock-wake-up-missions/id6767789239)

All apps by Phuc Pham: https://appshunter.io/developer/1893081423

## Related topics

[photo measure from](https://appshunter.io/ios/topics/photo-measure-from) · [sizesnap](https://appshunter.io/ios/topics/sizesnap)

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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 2026-08-25.*