Comparison

Ring Sizer, Size Measure App vs Ring Sizer+

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ring Sizer, Size Measure App

Measure your ring size accurately using your phone's screen. Simply place a ring on the on-screen circle and adjust it to match the inner edges. Supports multiple international sizing formats.

Highlights
  • Measure ring size on screen
  • Align ring with on-screen circle
  • Supports US, AU/GB, EU/ISO, JP/CN sizes
  • Adjustable slider for precise measurement
  • Multiple subscription options
Features
Read full description

Ring Sizer - Ring Measurement Tool To find out your ring size: - Put the ring on the white circle on your phone screen - Using the slider, align the edges of the circle with the inner edge of your ring - Select size measurement format (US, AU/GB, EU/ISO, JP/CN) - The app will show you the ring size We hope our application will be useful to you! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Ring Sizer+

Effortlessly measure rings, jewelry, and other objects with precision using visual cues and a digital ruler. Supports global sizing standards and stores measurement history for convenience. Ensures a perfect fit for your precious items.

Highlights
  • Seamless measurement experience
  • Versatile digital ruler
  • Global size support
  • Perfect fit guarantee
  • Measurement history
Features
Read full description

Introducing Ring Sizer+, the ultimate mobile app for effortlessly measuring rings, jewelry, and other objects with unrivaled precision. With its unique visual cues, this app takes the guesswork out of measurements, providing you with accurate results every time. Whether you're a jewelry enthusiast, a professional jeweler, or simply want to ensure the perfect fit for your diamond or gemstone ring, Ring Sizer+ is your go-to tool. - Seamless Measurement Experience Take the stress out of measuring rings, jewelry, and various objects with ease, thanks to our app's innovative visual cues that ensure accurate measurements every time. - Versatile Digital Ruler Say goodbye to manual measuring techniques and embrace our versatile digital ruler. It enables you to accurately measure any object effortlessly, providing you with precise results. - Global Size Support Whether you're in the USA, Australia, United Kingdom, Europe, Japan, or China, our app caters to your specific sizing needs. With comprehensive support for various size standards worldwide, you can confidently measure your jewelry. - Perfect Fit Guarantee When it comes to your diamond or gemstone ring, nothing is more important than the perfect fit. Our easy-to-use ring sizer tool ensures that you achieve just that, allowing you to enjoy your precious jewelry without any discomfort. - Measurement History Never again worry about forgetting a size or losing track of your measurements. Our app conveniently stores your measurement history, providing you with easy access to past sizes, enabling you to make adjustments whenever necessary. Say goodbye to the hassle of keeping manual records and embrace the convenience of our measurement history feature. Download the app today and unlock a world of precise measurements at your fingertips. Your jewelry deserves the perfect fit, and Ring Sizer+ is here to make it happen. Terms: https://ringsizer.ardasen.com/terms.html Privacy:https://ringsizer.ardasen.com/privacy.html

Screenshots

Ring Sizer, Size Measure App4 screens
Ring Sizer+4 screens

Verdict

The call

The clearest difference is update cadence: Ring Sizer, Size Measure App at every 2 months against Ring Sizer+'s every 23 months. Ring Sizer, Size Measure App also leads on rating (4.4 vs 4.0) and ratings volume (75 vs 12). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ring Sizer, Size Measure App sells 6 in-app purchases, starting at $1.99 per 7 days and Ring Sizer+ sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Ring Sizer, Size Measure App holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Ring Sizer, Size Measure App has 75 ratings behind it against 12, so its average is the more settled of the two.

UpkeepUpdate frequency

Ring Sizer, Size Measure App ships an update every 2 months, Ring Sizer+ every 23 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Ring Sizer, Size Measure App versus Ring Sizer+: the parameters behind the verdict, then further details
ParameterRing Sizer, Size Measure AppRing Sizer+
PriceFreeFree
Rating4.4 (75 ratings) — better4.0 (12 ratings)
Positive reviews33.3% of reviews—
Number of ratings75 — better12
Update frequencyEvery 2 months — betterEvery 23 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size60 MB6 MB
Age rating4+4+
DeveloperAndrei NemtsouArda Sen

Customer experience

Ring Sizer, Size Measure App

All ratings75 ratings
Positive85.3%
Neutral1.3%
Negative13.3%
Written reviews21 reviews
Positive33.3%
Neutral9.5%
Negative57.1%

Ring Sizer+

All ratings12 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

6 purchases

Ring Sizer, Size Measure App

Subscriptions5
  • Ring Sizer Premium$1.997 Days
  • Premium Weekly$3.997 Days
  • Ring Sizer$4.991 Month
Show 2 more
  • Annual One-Time$7.991 Year
  • Ring Sizer$9.991 Year
One-time1
  • Lifetime Premium$19.99
3 purchases

Ring Sizer+

Subscriptions3
  • Monthly Subscription2 variants$4.991 Month
  • Yearly Subscription3 Days trial$19.991 Year
  • Yearly Subscription3 Days trial$29.991 Year

Questions

Is Ring Sizer, Size Measure App free?
Ring Sizer, Size Measure App is free to download, with in-app purchases available.
Is Ring Sizer+ free?
Ring Sizer+ is free to download, with in-app purchases available.
Which has better reviews, Ring Sizer, Size Measure App or Ring Sizer+?
Ring Sizer, Size Measure App is rated higher. Ring Sizer, Size Measure App averages 4.4 out of 5 from 75 ratings, while Ring Sizer+ averages 4.0 from 12 ratings.
Do Ring Sizer, Size Measure App or Ring Sizer+ have ads?
Both Ring Sizer, Size Measure App and Ring Sizer+ show ads.
Which is updated more often, Ring Sizer, Size Measure App or Ring Sizer+?
Ring Sizer, Size Measure App ships an update every 2 months, and Ring Sizer+ every 23 months. Most recently, Ring Sizer, Size Measure App was updated on October 30, 2026 and Ring Sizer+ on October 24, 2026.

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