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. dasavatharam moviesda
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. The legal and high-quality way to experience this
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. The plot culminates in the 2004 Indian Ocean
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 legal and high-quality way to experience this cinematic epic is through official streaming services like Sun NXT and Netflix . The Story: A Race Against Time
The film's complex narrative, written by Kamal Haasan, intertwines historical drama with modern-day biological warfare.
: Govind is hunted by Christian Fletcher , a ruthless mercenary, and Balram Naidu , a Telugu police officer. The plot culminates in the 2004 Indian Ocean tsunami, which serves as a pivotal moment connecting all ten characters and exploring the "butterfly effect". The 10 Avatars of Kamal Haasan Dasavatharam (2008) - Plot - IMDb
: Centuries later, Govind , a bio-scientist in the U.S., accidentally creates a deadly synthetic virus. When his corrupt boss attempts to sell it as a bioweapon, Govind flees with the vial, which eventually reaches India.
(2008) is a landmark Indian science fiction action thriller that remains a benchmark for ambitious filmmaking . While searches for "dasavatharam moviesda" often point toward pirated download sites, accessing the film through unlicensed platforms like MoviesDa is illegal and poses significant security risks, including malware.
: The story begins with Rangaraja Nambi , a devout priest who is tied to a statue of Lord Vishnu and thrown into the sea for opposing a Chola king's religious reforms.
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 legal and high-quality way to experience this cinematic epic is through official streaming services like Sun NXT and Netflix . The Story: A Race Against Time
The film's complex narrative, written by Kamal Haasan, intertwines historical drama with modern-day biological warfare.
: Govind is hunted by Christian Fletcher , a ruthless mercenary, and Balram Naidu , a Telugu police officer. The plot culminates in the 2004 Indian Ocean tsunami, which serves as a pivotal moment connecting all ten characters and exploring the "butterfly effect". The 10 Avatars of Kamal Haasan Dasavatharam (2008) - Plot - IMDb
: Centuries later, Govind , a bio-scientist in the U.S., accidentally creates a deadly synthetic virus. When his corrupt boss attempts to sell it as a bioweapon, Govind flees with the vial, which eventually reaches India.
(2008) is a landmark Indian science fiction action thriller that remains a benchmark for ambitious filmmaking . While searches for "dasavatharam moviesda" often point toward pirated download sites, accessing the film through unlicensed platforms like MoviesDa is illegal and poses significant security risks, including malware.
: The story begins with Rangaraja Nambi , a devout priest who is tied to a statue of Lord Vishnu and thrown into the sea for opposing a Chola king's religious reforms.
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.
