Comparison

Ring Sizer vs Ring Sizer & Ruler

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

Head to head
About

Ring Sizer

Features
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Ring Sizer: Ring Size helps you measure your finger and find the right ring size quickly and accurately. Whether you are shopping online, planning a surprise engagement gift, or checking a fit before ordering, Ring Sizer: Ring Size makes it simple to compare sizes and choose with confidence. With Ring Sizer: Ring Size, you can match a ring on screen, check diameter and circumference measurements, and understand sizing across different standards. It works for gold bands, silver rings, and any style you are considering. How Ring Sizer: Ring Size Works Place a ring on screen and align it to find the size Compare diameter and circumference measurements Review results across common sizing standards Ring Sizer: Ring Size is useful for engagement shopping, wedding band selection, birthday gifts, and everyday jewelry purchases. Whether you are buying for yourself or surprising someone special, Ring Sizer: Ring Size provides the quick reference you need. Keep Ring Sizer: Ring Size ready whenever you need a convenient sizing reference before making a purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://klikklakstudio.com/privacy-policy/

About

Ring Sizer & Ruler

Features
Read full description

Mesurix finds your ring size right on your screen. No plastic sizers, no printable guesswork charts, no waiting for a kit in the mail — measure a ring or a finger in under a minute and get the size in every major standard. RING SIZER — TWO WAYS TO MEASURE • Place a ring: lay any well-fitting ring flat on the screen and scale the circle until it matches the inside edge. The most accurate at-home method. • Measure a finger: rest your finger on the screen and fit the circle to the widest part of the base, just past the knuckle. • Fine-tune in 0.1 mm steps — one full ring size is only about 0.8 mm, so precision is everything. • Between sizes? Mesurix tells you which one to choose, so the ring always passes the knuckle. EVERY SIZE STANDARD AT ONCE • Instant conversion chart: US/CA, UK/AU, EU/ISO millimetres and Japan — side by side. • Pick your preferred standard in settings; switch anytime. • See the exact inner diameter in mm behind every size. ON-SCREEN RULER • A real calibrated ruler in mm, cm and inches, with a draggable guide line. • Calibrate once for your exact display — re-calibrate anytime for any device. • Copy the measured value with one tap. BUBBLE LEVEL • Surface mode: lay the phone flat and level anything with a live x/y bubble. • Edge mode: rest the phone on its edge and read the angle in degrees — hang shelves and frames straight. • Set zero on any known-flat surface to cancel sensor bias. SAVE, SHARE, PRINT • Save sizes — yours and the people you choose gifts for. • Share a size in seconds when you order a ring online or at the jeweler. • Print a paper ring sizer to double-check before a lifetime moment — engagement, wedding, anniversary. PRIVATE BY DESIGN Mesurix works entirely on your device. No account, no sign-up — your measurements stay with you. Whether you are choosing an engagement ring, ordering jewelry online, sizing a gift without spoiling the surprise, hanging a shelf straight, or just need a quick ruler in your pocket — Mesurix gives you the right measurement the first time. By using this app, you agree to the Apple Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Ring Sizer4 screens
Ring Sizer & Ruler4 screens

Verdict

The call

The clearest difference is update cadence: Ring Sizer at fortnightly against Ring Sizer & Ruler's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Ring Sizer sells 2 in-app purchases, starting at $7.99 per 7 days and Ring Sizer & Ruler sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Ring Sizer ships an update fortnightly, Ring Sizer & Ruler every 2 months. The most recent releases landed on September 16, 2026 and September 8, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Ring Sizer versus Ring Sizer & Ruler: the parameters behind the verdict, then further details
ParameterRing SizerRing Sizer & Ruler
PriceFreeFree
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size38 MB46 MB
Age rating4+4+
DeveloperUtku GogenVAST FLOW, TOO

In-app purchases

2 purchases

Ring Sizer

Subscriptions2
  • Ring Sizer Weekly$7.997 Days
  • Ring Sizer Yearly$24.991 Year
4 purchases

Ring Sizer & Ruler

Subscriptions2
  • Weekly | Mesurix Pro$9.997 Days
  • Yearly | Mesurix Pro$39.991 Year
One-time2
  • Lifetime Access$14.99
  • Mesurix Pro Lifetime$29.99

Questions

Is Ring Sizer free?
Ring Sizer is free to download, with in-app purchases available.
Is Ring Sizer & Ruler free?
Ring Sizer & Ruler is free to download, with in-app purchases available.
Do Ring Sizer or Ring Sizer & Ruler have ads?
Neither Ring Sizer nor Ring Sizer & Ruler shows ads.
Which is updated more often, Ring Sizer or Ring Sizer & Ruler?
Ring Sizer ships an update fortnightly, and Ring Sizer & Ruler every 2 months. Most recently, Ring Sizer was updated on September 16, 2026 and Ring Sizer & Ruler on September 8, 2026.

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