Ring Sizer: Risi app icon

Apps Like Ring Sizer: Risi for iPhone and iPad

Measure finger size and select size

Measure finger or size using a phone camera. Input measurements to calculate size. Convert measurements between units. Save and share results. Provide guidance for accurate sizing.

by Axel Le Pennec★ 4.636 ratingsUtilitiesFreeData updated 2026-09-06
App detailsView in App Store

Ranked alternatives

Showing 881–900 of 1,000 ranked alternatives.

  1. JC Fit+ app icon

    JC Fit+

    KaHa Pte Ltd

    Track health vitals and sync devices

    Track heart rate 24/7 for health insights. Monitor sleep duration and quality automatically. Log fitness activities with step counting and calorie tracking. Sync smart ring and bracelet devices for real-time data. Set goals and view progress reports.

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
    App details
  3. ringku app icon

    ringku

    翠红 崔

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
    App details
  4. Sync app icon

    Sync

    Aniol Pages i Selga

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  10. Calarmiq app icon

    Calarmiq

    Liuxian Software Development (Langfang)Co. Ltd

    ★ 5.01 ratingsProductivity$1.99Data updated 2026-09-06
    App details
  13. 9toFast app icon

    9toFast

    Esther Yekini

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.