Ruler, Measuring Tape vs Ruler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ruler, Measuring Tape
This app turns your device into a versatile ruler and tape measure using advanced AR technology. It offers precise measurements for objects, rooms, and complex shapes, along with unit conversion and a history log. Ideal for professionals and everyday users needing accurate measurements.
- AR ruler and tape measure
- Length and distance measurement
- Unit converter (mm, inches, cm)
- Rectangle, cube, circle, cylinder measurements
- Polylines for complex shapes
- Angle measurement
- Measurement history
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Ruler, Measuring Tape - AR App transforms your device into a super handy ruler and tape measure — ideal for professionals, creators, and everyday problem solvers! Since 2019, Ruler, Measuring Tape - AR App has been trusted by over 1.5M users worldwide, this app combines advanced AR technology with a wide range of measurement tools to ensure accurate results in any situation — all with a simple tap on your screen. Key feature: -Full-size customizable ruler always accessible on the home screen for quick measurements of small objects -Length measurement to easily measure objects, rooms, or your entire home -Distance measurement to evaluate space across different surfaces in just a few taps -Unit converter (mm to inches, centimeters to inches) -Measure in straight line, horizontal line, vertical line -Rectangle and 3D volume cube measurements -Polylines for complex shapes and paths -Circle and cylinder measurement -Angle measurement for precise work -Line and trajectory tracking -Height measurement for objects and people -Measurement history to keep track of all the activity Always 100% precise — the ruler automatically adjusts to your device’s size and resolution for maximum accuracy. Try the full-size, fully customizable ruler! It can be calibrated, comes in various sizes and colors, and is always ready whenever you need to measure something small and precise. Note: Augmented Reality features require ARKit with an A9 processor or later (iPhone 6S or newer). --- Privacy Policy: https://magic-cake-e95.notion.site/iOS-Ruler-Measuring-Tape-AR-App-Privacy-Policy-225cf6557a088076bb82fe374bccca0b Terms & Conditions: https://magic-cake-e95.notion.site/iOS-Ruler-Measuring-Tape-AR-App-Terms-Conditions-225cf6557a08806c9287c5d252597313?source=copy_link If you have any questions or feedbacks, please contact us at ruler.measure.info@gmail.com --- Subscribe to access to premium app features; subscription details are the following: -Length: weekly or yearly -Free trial: only on selected subscriptions -Your payment will be charged to your iTunes Account as soon as you confirm your purchase -You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase -Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period -The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period -When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded -Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription
Ruler
Measure objects and distances with an on-screen ruler and augmented reality. Supports inches and centimeters, with features for linear sizes, angles, area, volume, and more. Save your measurements for later use.
- On-screen ruler for small objects
- Augmented Reality (AR) measuring
- Measure linear sizes in cm/inches
- Calculate angles, area, and volume
- Save measurements
- Generate plan projections
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Measure everything with a beautiful on-screen ruler. Choose between inches and centimeters. Tap the screen to start using the best multi-touch measuring system and find the size of all curious objects around you. Also with your camera measure everything accurate by using Augmented Reality (AR) feature. 1) Allows to tape measure linear sizes in cm, inches 2) With Bubble meter allows you to level objects horizontal 3) Save measurments 4) Allows to tape measure distance from device camera to a fixed point on the detected 3D plane. 5) Angle – allows to tape measure corners on 3D planes. 6) Area and Perimeter – allows to tape measure perimeter and area of the room. 7) Volume – allows to tape measure size of 3D objects. 8) Path – allows to calculate the length and area of the path. 9) Height – allows to tape measure height relative to the recognized surface. 10) Plan – generates plan projection for drawn objects and exports it . 11) On-screen Ruler app – measure small objects directly on the smartphone’s screen.
Screenshots
Verdict
The clearest difference is in-app purchases: Ruler at none against Ruler, Measuring Tape's 6. Ruler also leads on iOS requirement (13.0 vs 16.6). Ruler, Measuring Tape's advantage is update cadence (monthly vs every 14 months). On price, rating, review sentiment and ratings volume 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. Ruler, Measuring Tape sells 6 in-app purchases, starting at $2.99 per 7 days. Ruler asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.3 for Ruler, Measuring Tape against 4.2 for Ruler. Both are backed by a comparable volume of ratings — 1K and 422 respectively. Written reviews are what separate them: 23% of Ruler, Measuring Tape's written reviews are positive against 15% of Ruler's.
Ruler, Measuring Tape ships an update monthly, Ruler every 14 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | Ruler, Measuring Tape | Ruler |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1K ratings) — better | 4.2 (422 ratings) |
| Positive reviews | 23.1% of reviews — better | 15.2% of reviews |
| Number of ratings | 1K — better | 422 |
| Update frequency | Monthly — better | Every 14 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 52 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | WHATSTICKER APPS SRL | Matrix Software Co. |
Customer experience
Ruler, Measuring Tape
Ruler
User reviews
Ruler, Measuring Tape
From 1K App Store ratingsWhat we love
- 🚀 Accurate measurements
- 👍 Simple and intuitive interface
- 🔒 No ads in free version
- ✨ Handy and useful tool
Room to improve
- 🐛 Inaccurate measurements on some devices
- 💰 Subscription required for full functionality
- 🔒 Forced ads in free version
- 🔒 Privacy concerns with data sharing
Ruler
From 422 App Store ratingsWhat we love
- 👍 Basic caliper and spirit level included
- ✅ Option to opt-out of data selling/sharing
- 👌 Accurate measurements (Arabic review)
Room to improve
- 📏 Inaccurate measurements
- 💥 Frequent app crashes
- 💸 Limited free functionality (5" limit)
- 🚫 Cannot switch to metric (cm)
- 🤷 Unclear AR mode usage
Bugs and requests
Ruler, Measuring Tape
Reported bugs
3 issues- Unable to close or exit the app
- Crashes on certain iOS versions
- AR mode displays only in cm
Requested features
4 requests- Option to set default unit (inches or cm)
- Ability to save and recall past measurements
- Decimal inch display alongside fractional
- Millimeter measurement option
Ruler
Reported bugs
8 issues- App crashes on iPhone 17 and iPad
- App crashes within 1 minute
- AR mode not functional
- Cannot switch to cm
- Measurements are out of scale
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- Centimeter measurement is wrong
- Ruler markings are wrong (10ths instead of 16ths)
- iPhone 14 Pro Max measured as over 9 inches
Requested features
7 requests- Fix crashing issues
- Enable switching to metric (cm)
- Improve AR mode usability
- Add save and print functionality
- Provide usage instructions
Show 2 moreShow fewer
- Ensure accurate scaling for all devices
- Fix ruler marking divisions
In-app purchases
Ruler, Measuring Tape
- Weekly premium with trial7 Days trial$2.997 Days
- Weekly premium$2.997 Days
- Yearly premium with trial7 Days trial$29.991 Year
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- Yearly premium$29.991 Year
- No more ads$1.99
- Unlock all AR features$5.99
Ruler
No in-app purchases
Questions
Is Ruler, Measuring Tape free?
Is Ruler free?
Which has better reviews, Ruler, Measuring Tape or Ruler?
Do Ruler, Measuring Tape or Ruler have ads?
Which is updated more often, Ruler, Measuring Tape or Ruler?
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