Ring Size Chart & Ring Sizer

Mesurix is a ring sizer, finger sizer and ring size chart on your phone. Measure ring size right on the screen - no plastic ring sizers, no printable strips, no waiting for a sizing kit. Measure a ring or your finger size in under a minute and convert it to all the ring sizes of every major standard.

RING SIZER - TWO WAYS TO MEASURE

• Measure a ring: lay a ring that fits well flat on the screen and scale the circle until it matches the inside edge.
• Finger sizer: rest your finger on the screen and fit the circle to the widest part of the base, just past the knuckle - a ring size from your finger, no ring needed.
• Fine-tune every ring size measurement in 0.1 mm steps - one full ring size is only about 0.8 mm.
• Between two ring sizes? Mesurix tells you which one to choose, so the ring always passes the knuckle.

RING SIZE CHART AND CONVERTER

• Ring size chart for US/CA, UK/AU, EU/ISO millimetres and Japan - side by side.
• Convert a ring size from one standard to another in one tap.
• See the exact inner diameter in mm behind every ring size.
• Pick your preferred size standard in settings and switch anytime.

WHAT IS MY RING SIZE? WHAT IS MY FINGER SIZE?

Ordering an engagement ring or a wedding band online, buying a gift, or sizing a ring you inherited - Mesurix answers the question in a minute. Save the ring size, share it with whoever is buying, and print a paper ring sizer to double-check before you choose. Rings fit fingers differently, so check your ring size finger by finger - a wedding band on one hand, a fashion ring on the other.

ON-SCREEN RULER

• A calibrated ruler in mm, cm and inches with a draggable guide line.
• Calibrate once for your exact display.
• Copy the measured value with one tap.

BUBBLE LEVEL

• Surface mode: lay the phone flat and level anything with a live x/y bubble level.
• Edge mode: rest the phone on its edge and read the angle in degrees - hang shelves, frames and TVs straight.
• Set zero on any known-flat surface to cancel sensor bias.

SAVE, SHARE, PRINT

• Save ring sizes - yours and the people you choose gifts for.
• Share a ring size in seconds when you order online or visit a jeweler.
• Print a paper ring sizer as a second check.

PRIVATE BY DESIGN

Mesurix works entirely on your device. No account, no sign-up - your measurements stay with you.

Privacy: https://vastflow.kz/privacy/

Recent changes:
What's new in 1.1:
• The result screen shows the size range your measurement falls in. Mesurix Pro reveals your exact ring size in every standard.
• Calibration, both measuring methods, the ruler and the level work as before.
• Updated Google Play billing.
• Fixes and polish.