ARuler vs JustArea
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ARuler
This utility app provides a convenient measuring tool directly on your smartphone. It allows for accurate measurements of objects without any extra hardware, and you can save and share your results.
- Accurate measurements
- No additional hardware required
- Save measurements
- Share measurements
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ARuler is a must-have app for anyone who wants to have a measuring tool in their pocket at all times! ARuler : - Accurately measure anything, anytime! - No additional hardware needed, just take out your phone and start measuring! - Save all of your measurements! - Share your measurements!
JustArea
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JustArea measures real-world area with your camera. Point your iPhone at a room, a floor, a garden, or any flat space, tap to drop corner points, close the shape, and instantly see the size in square meters. No tape measure. No room scanning. No complicated 3D models. Just walk the corners of a space and read the area — fast and accurate, using AR. HOW IT WORKS • Point your camera at the surface you want to measure • Tap to place a corner point on the floor or ground • Move and tap again to add each corner, in order • Tap “Close” to connect the last point back to the first • Read the area instantly in square meters (m²) WHY JUSTAREA • Real-world AR measuring with your camera — no manual input • Area is calculated from a single reference surface, so a shaky hand won’t inflate the result • Simple three-button flow: Undo, Close, Reset • Save each measurement with a photo, a title, and a note • Browse your saved measurements any time, with thumbnails and details • Rename or edit saved measurements later • Clean, focused design — one job, done well PERFECT FOR • Rooms, apartments, and floor plans • Land, gardens, and outdoor plots • Carpet, tile, flooring, and paint estimates • Real estate, renovation, and quick on-site checks Your first measurement is free. Unlock unlimited measurements with JustArea Pro — available as a yearly subscription or a one-time lifetime purchase. SUBSCRIPTION Payment is charged to your Apple Account. A yearly subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Any unused portion of a free trial is forfeited when you buy a subscription. Terms of Use: https://moz6.com/app-term • Privacy Policy: https://moz6.com/app-privacy • info@moz6.com JustArea requires a device with AR (ARKit) support.
Screenshots
Verdict
The clearest difference is iOS requirement: ARuler at 11.0 against JustArea's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ARuler sells 1 one-off in-app purchase and JustArea sells 2 in-app purchases, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.
ARuler ships an update every 3 months, JustArea every 6 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | ARuler | JustArea |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 47 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | 思远 伍 | Muhammet Ozturk |
In-app purchases
ARuler
- Pro version$0.99
JustArea
- Annual3 Days trial$14.991 Year
- JustArea Lifetime$29.99
Questions
Is ARuler free?
Is JustArea free?
Do ARuler or JustArea have ads?
Which is updated more often, ARuler or JustArea?
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