Free iPhone ring sizer app: measure a ring on screen, measure finger width, convert US, UK, EU, JP and letter sizes, and save sizes in seconds.
5.84k+ downloads · 4.8 stars
Updated iPhone interface
The updated app keeps ring measurement, finger measurement, conversion, and saved sizes cleanly connected.
Measure a ring, measure a finger, convert standards, and save sizes without visiting a jeweler.
Ring Measurement
Place a ring on the circle and adjust the guide until the inner edge matches.
Saved Sizes
Keep important ring sizes ready for yourself, family, partners, and gift planning.
Global Size Standards
Convert between US, UK, EU, Japan, Australia, India, and millimeter measurements.
Finger Width Mode
No ring? Measure your finger directly across the on-screen bar and fine-tune the millimeter value.
Offline & Private
Works fully offline. Your data never leaves your device. Zero tracking.
Instant Results
Your size appears immediately in all major standards — US, UK, EU, and more.
Engagement Ready
Planning a surprise proposal? Secretly measure a ring while they're away.
Size History
Track how your ring size changes over time with measurement history.
Clean iPhone UI
Large controls, clear rulers, and focused sheets make each sizing task easy to follow.
The year 2020 was a turning point for Korean media. With the global success of Parasite and Squid Game , international interest in all tiers of Korean film skyrocketed. Small-scale dramas like World of Adultery benefited from this "Hallyu Wave," as viewers sought out more content that explored the darker, more realistic sides of human relationships and social taboos. Conclusion
This refers to the resolution (1280 x 720 pixels). It is considered "Standard High Definition." It offers a crisp image while maintaining a smaller file size than 1080p or 4K, making it ideal for mobile viewing or users with limited storage.
Unlike Western equivalents, Korean adult dramas often spend a significant amount of time on the emotional backstory and slow-burn tension between characters. Technical Breakdown of the Keyword world of adultery 2020 korean 720p webdl 550 updated
The phrase typically refers to a specific digital release of a South Korean adult melodrama or "pink film." During 2020, the South Korean film industry saw a surge in high-definition digital releases (WEBDL) for niche genres, catering to a growing audience on streaming platforms.
This likely refers to the file size (550 Megabytes). For a 720p movie, this suggests a highly compressed format (like x264 or x265) that balances clarity with efficiency. The year 2020 was a turning point for Korean media
For those navigating digital libraries or media servers, the terminology used in this keyword describes the quality and origin of the file:
Like the mainstream hit The World of the Married , these films often focus on the psychological toll of broken trust. Conclusion This refers to the resolution (1280 x
Whether you are a fan of Korean cinema’s unique take on romance or a media enthusiast looking for specific technical specs, World of Adultery 2020 represents a specific era of digital content consumption. It combines the intense emotional storytelling Korea is known for with the accessibility of modern web-based formats.
Even indie Korean productions utilize sharp lighting and polished aesthetics, making them popular for high-definition viewing.
No jeweler visit. No guesswork. Just your phone.
Choose a Mode
Measure an existing ring on the circle, or switch to finger width mode when no ring is available.
Align the Guide
Use the ruler, slider, and plus/minus controls to match the ring or finger width precisely.
Save or Convert
See the measurement instantly, save it for later, or convert it between international standards.
Buy jewelry anywhere in the world with confidence.
US
& Canada
UK
& Australia
EU
Europe
JP
Japan
IN
India
mm
Diameter
Ring Sizer works entirely offline. Your measurements never leave your device. We don't collect, share, or sell any of your data. Ever.
"Used this app to measure ring size. It's accurate and it's really helpful."
Pradep12 · App Store Review
The year 2020 was a turning point for Korean media. With the global success of Parasite and Squid Game , international interest in all tiers of Korean film skyrocketed. Small-scale dramas like World of Adultery benefited from this "Hallyu Wave," as viewers sought out more content that explored the darker, more realistic sides of human relationships and social taboos. Conclusion
This refers to the resolution (1280 x 720 pixels). It is considered "Standard High Definition." It offers a crisp image while maintaining a smaller file size than 1080p or 4K, making it ideal for mobile viewing or users with limited storage.
Unlike Western equivalents, Korean adult dramas often spend a significant amount of time on the emotional backstory and slow-burn tension between characters. Technical Breakdown of the Keyword
The phrase typically refers to a specific digital release of a South Korean adult melodrama or "pink film." During 2020, the South Korean film industry saw a surge in high-definition digital releases (WEBDL) for niche genres, catering to a growing audience on streaming platforms.
This likely refers to the file size (550 Megabytes). For a 720p movie, this suggests a highly compressed format (like x264 or x265) that balances clarity with efficiency.
For those navigating digital libraries or media servers, the terminology used in this keyword describes the quality and origin of the file:
Like the mainstream hit The World of the Married , these films often focus on the psychological toll of broken trust.
Whether you are a fan of Korean cinema’s unique take on romance or a media enthusiast looking for specific technical specs, World of Adultery 2020 represents a specific era of digital content consumption. It combines the intense emotional storytelling Korea is known for with the accessibility of modern web-based formats.
Even indie Korean productions utilize sharp lighting and polished aesthetics, making them popular for high-definition viewing.
Guides, tools, and charts to help you find the perfect fit.
Ring Size Chart
Complete conversion chart for US, UK, EU, Japan, and Australian ring sizes with diameter in mm.
How to Measure Ring Size at Home
5 free methods to find your ring size without visiting a jeweler — app, string, paper strip, and more.
Ring Size Calculator
Enter your ring diameter or circumference to instantly find your size in every international standard.
UK Ring Sizes (A–Z)
British letter-based sizing guide with full chart, Hatton Garden tips, and UK to US conversion.
Men's Ring Size Guide
Average men's ring sizes, measurement tips, and a complete chart for wedding bands and signet rings.
Secret Engagement Ring Sizing
How to find your partner's ring size without them knowing — clever tips for surprise proposals.
Free to download. Works on iPhone. No tools needed.
