Ring Sizer vs Ring Sizer & Finger Measure
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ring Sizer
This app helps you accurately measure your ring size at home. It offers precise measurements in various units and international standards, eliminating guesswork for perfect-fitting jewelry. Ideal for online shoppers, gift-givers, and jewelers.
- Accurate ring size measurements
- Metric and imperial units
- International sizing standards (USA, UK, EU, etc.)
- Diameter or circumference measurement
- Visual guides for accuracy
- Save and share measurements
Read full descriptionHide full description
Get Perfect Fit, Ring Sizing Measurement with Ring Sizer App, To find size of perfect fit jewelry ring size is not easy but with our ring sizer app say goodbye to guesswork! our ring sizer app is the most accurate tool for ring sizing measurement for your valuable ring and our ring sizer App is free! Whether you're shopping for a new ring, verifying the size of an existing one, or just curious about your ring size, our app offers precise measurements right at your fingertips. Ring Size Measurement is much easy with our Ring Sizer App: ◉ Get Accurate Ring Size Now in Ring metric and Ring imperial units ◉ Find Ring Size diameter or Ring Size circumference ◉ Get Ring Size Country wise like Australia, USA, United Kingdom (UK), Europe, Japan, China ◉ Easy Visual Guides for Accurate Ring Sizing and Ring Size Measurement Find your perfect ring size with Ring Sizer! Measure accurately and get ring size the ideal fit every time. Discover the ultimate tool for determining your ring and finger size – the Ring Sizer. Whether you're shopping online, planning a surprise gift, or working as a professional jeweler, this app ensures a precise and hassle-free perfect fit ring sizer every time. Why Choose Ring Sizer App? Free Ring Sizer Guide: Not sure how ring sizing works? We've got you covered! Our app features an easy-to-follow guide, with detailed information on different sizing methods, international standards, and expert tips for the most accurate measurements. Knowledge is the key to a perfect fit!" How does this sound? Would you like further adjustments? Accurate Ring Size Measurements: Get precise ring sizes in both metric and imperial units. User-Friendly Interface: Effortlessly measure ring size with an intuitive, step-by-step guide for ring size measurement. Visual Guides Included: Clear, high-quality visuals for accurate finger and ring measurements. Suitable for All Rings: Works with any ring style or material, ensuring a perfect fit every time. Save and Share: Save your ring size measurements or share ring size them with others instantly. 100% Ad-Free Experience: Focus on getting accurate results without any interruptions. Key Features of Ring Sizer - Measure Ring Size: Measure Ring Size Accurately: Get precise, hassle-free measurements directly from your smartphone. Find Your Perfect Fit: Easily measure your finger size at home for a flawless ring fit. Multiple Ring Sizing Measurement Methods: Choose from a ruler, finger placement, or your existing rings for versatile ring sizing measurement. Supports Global Sizing Standards: Get ring sizes in formats for the USA, UK, Australia, Europe, Japan, and China. Ring Sizer App for Every Occasion: From engagement rings to everyday bands, our app guarantees a perfect fit. Whether you're celebrating love, marking a special milestone, or treating yourself, precise sizing ensures the best possible experience. Designed for Everyone: ◉ Casual Shoppers: Perfect for those buying rings online and ensuring the perfect right size. ◉ Jewelers: Ideal for professionals to precise ring size measurements. ◉ Gift-Givers: A great choice for giving loved ones the perfect fit ring. Why Wait? Download Ring Sizer Now! ◉ Get accurate ring and finger size measurements with ease. Download now Ring Sizer App - Measure Ring Size. Ring Sizer App, Ring Sizer - Ring Size Measure App Premium Subscription: user can subscribe for Premium Access with unlimited Access Subscription options are: Weekly for 2.99$ USD with a weekly subscription, Monthly for 6.99$ USD, Yearly for 19.99$ USD. Subscription automatically renews unless auto renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24hours prior to the end of the current period. privacy policy:- https://sites.google.com/view/ringsizer-privacy/home Terms of use:- https://sites.google.com/view/ringsizertermsofuse/home
Ring Sizer & Finger Measure
Accurately measure ring sizes using your iPhone. This app provides jeweler-level precision by calibrating to your device, offering two measurement methods and instant conversion between six international standards. Save multiple sizes and access a complete conversion table for confident online jewelry shopping.
- Device-calibrated accuracy
- Measure existing rings or finger directly
- Convert between 6 international size standards
- Save multiple ring sizes
- Complete international conversion table
- Fine-tune controls with incremental adjustments
- Offline functionality
Read full descriptionHide full description
PREMIUM — PURCHASE REQUIRED: All features described below are part of Pro and require a purchase: a weekly or yearly auto-renewing subscription, or a one-time lifetime purchase. Find your perfect ring size in seconds with the most accurate ring measurement app for engagement rings, wedding bands, and online jewelry shopping. Designed to eliminate guesswork when buying engagement rings, wedding bands, or jewelry gifts, this app turns your iPhone into a professional ring sizing tool with device-specific calibration for millimeter-perfect accuracy. The ideal solution for surprise proposals, gift shopping, and online jewelry purchases. Whether you measure an existing ring, size your finger directly, or convert between international standards, every measurement is reliable and confident. — KEY FEATURES — • Two Measurement Methods: Place an existing ring on your screen and match the inner diameter to the on-screen circle, or measure your finger directly using the visual hand guide with precision crosshairs. Perfect for secret proposal planning or when you have no ring to reference. • 6 International Size Standards: Instantly converts between US/Canada (3-13), UK/Australia (F-Z), EU/ISO (44-70), Japan/China (4-30), millimeters (14.0-22.3mm), and inches (0.55-0.88 in). Shop confidently on Etsy, Amazon, Blue Nile, Brilliant Earth, or any global jewelry marketplace. • Save Multiple Ring Sizes: Build a personal collection organized by hand (left/right) and finger (thumb, index, middle, ring, pinky). Add custom titles per entry. Perfect for family gift sizes, jewelry professional client records, or shopping for multiple ring styles. • Complete Conversion Table: A reference guide showing all 27 ring sizes across every international standard in one scrollable table. Compare standards instantly and verify measurements before purchase. • Fine-Tune Controls: Plus/minus adjustment buttons allow 0.3mm incremental changes for exact sizing. Animated ring circle and tick marks ensure confident measurements. Works completely offline — measure anytime, anywhere. — PERFECT FOR EVERY SITUATION — • Surprise Proposals: Measure your partner's existing ring while they sleep, or discreetly size one of their rings when they are away. Silent measurement with no screenshots or notifications keeps the surprise safe. • Gift Shopping: Buying rings for birthdays, anniversaries, Christmas, or Valentine's Day becomes stress-free. Save sizes for every family member and friend. Never guess sizes when shopping online or in store. • Jewelry Professionals: Jewelers, ring designers, and store staff use this app for quick consultations, custom order sizing, and client education. Save unlimited client measurements with custom labels. • Online Jewelry Shoppers: Shop international jewelry websites without sizing anxiety. The conversion system handles every global standard. Preview your exact ring size visually on screen before purchasing. Prevent expensive returns. — PREMIUM — Unlock unlimited potential with Premium. Save unlimited measurements for every finger and every person. Enjoy an ad-free measuring experience. Access priority customer support. Get first access to future measurement tools. — LEGAL — Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy — SUPPORT — Questions, feedback, or feature requests? Contact support@leanstudio.asia. We value your suggestions to keep improving the app. — GET STARTED — Combine device-calibrated accuracy, dual measurement methods, and international size conversion in one simple app. No more guessing ring sizes or costly jewelry mistakes — just measure, convert, and shop with confidence. Download today and turn your iPhone into a professional ring sizing tool. Perfect for engagement ring shopping, wedding bands, and jewelry gifts.
Screenshots
Verdict
The clearest difference is rating: Ring Sizer at 4.6 against Ring Sizer & Finger Measure's 1.0. Ring Sizer also leads on ratings volume (177 vs 1) and device support (3 vs 1). 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. Ring Sizer sells 3 in-app purchases, starting at $2.99 per 7 days and Ring Sizer & Finger Measure sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Ring Sizer holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Ring Sizer has 177 ratings behind it against 1, so its average is the more settled of the two.
Ring Sizer ships an update monthly, Ring Sizer & Finger Measure every 3 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.
| Parameter | Ring Sizer | Ring Sizer & Finger Measure |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (177 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 98.3% of reviews | — |
| Number of ratings | 177 — better | 1 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 10 MB |
| Age rating | 4+ | +4 |
| Developer | Vipul Prajapati | LEAN ASIA CO., LTD |
Customer experience
Ring Sizer
Ring Sizer & Finger Measure
In-app purchases
Ring Sizer
- Ring Sizer, Ring Size Measure$2.997 Days
- Ring Size Measure, Ring Sizer$6.991 Month
- Ring Sizer Measure Premium$19.991 Year
Ring Sizer & Finger Measure
- Weekly$2.997 Days
- Premium Yearly2 variants$14.991 Year
- Premium Monthly$19.991 Month
- Lifetime3 variants$29.99
Questions
Is Ring Sizer free?
Is Ring Sizer & Finger Measure free?
Which has better reviews, Ring Sizer or Ring Sizer & Finger Measure?
Do Ring Sizer or Ring Sizer & Finger Measure have ads?
Which is updated more often, Ring Sizer or Ring Sizer & Finger Measure?
Other comparisons















