Comparison

Medidor de Alianças vs Ring Sizer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Medidor de Alianças

Features
Read full description

Aplicativo medidor de alianças

About

Ring Sizer

Easily measure jewelry ring sizes using your phone's screen. Simply place your ring on the screen and adjust the slider to match its inner edge. The app provides accurate sizing in multiple international measurement systems.

Highlights
  • Measure ring size by diameter or circumference
  • Support for metric and imperial units
  • Multiple international sizing systems
  • Save measurement results
  • Integrated ruler for other measurements
Features
Read full description

Ring Sizer is an easy-to-use app for measuring the size of jewelry rings. To determine the size of the ring, place it on the white circle on the phone screen and match the edge of the circle with the inner edge of your ring using the slider. The app will show the size of the ring in different measurement systems. Key features: • ring size determination by measuring its diameter or circumference; • support of metric/imperial measurement units; • support of popular measurement systems (US/CA, AU/GB, EU/ISO, JP/CN, RU); • save measurement results; • a ruler for measuring jewelry and other items. Privacy Policy: https://appliks.com/privacy-policy ​​Terms of Use: https://appliks.com/terms-of-use

Screenshots

Medidor de Alianças4 screens
Ring Sizer4 screens

Verdict

The call

The clearest difference is in-app purchases: Medidor de Alianças at none against Ring Sizer's 5. Medidor de Alianças also leads on ads (none vs shown). Ring Sizer's advantage is update cadence (every 3 months vs every 51 months). On price, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ring Sizer sells 5 in-app purchases, starting at $1.99 per 7 days. Medidor de Alianças asks for nothing beyond the download.

UpkeepUpdate frequency

Medidor de Alianças ships an update every 51 months, Ring Sizer every 3 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Medidor de Alianças versus Ring Sizer: the parameters behind the verdict, then further details
ParameterMedidor de AliançasRing Sizer
PriceFreeFree
Rating—4.8 (463 ratings) — better
Positive reviews—77.8% of reviews
Number of ratings—463 — better
Update frequencyEvery 51 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.6
Further details — not scored
Size19 MB92 MB
Age rating4+4+
DeveloperD G CUNHA JOIAS EIRELIAppLiks Sp. z O.O.

Bugs and requests

Medidor de Alianças

Not enough reviews yet to summarise bugs or requests.

Ring Sizer

Reported bugs

2 issues
  • Incorrect size conversions
  • Inconsistent performance

Requested features

2 requests
  • Dark mode option
  • Additional measurement methods

In-app purchases

None

Medidor de Alianças

No in-app purchases

5 purchases

Ring Sizer

Subscriptions5
  • Weekly Access$1.997 Days
  • Weekly Access$2.997 Days
  • Weekly Access with Trial3 Days trial$2.997 Days
Show 2 more
  • Yearly Access$3.991 Year
  • Yearly Access$9.991 Year

Questions

Is Medidor de Alianças free?
Medidor de Alianças is free to download, with no in-app purchases.
Is Ring Sizer free?
Ring Sizer is free to download, with in-app purchases available.
Do Medidor de Alianças or Ring Sizer have ads?
Ring Sizer shows ads; Medidor de Alianças does not.
Which is updated more often, Medidor de Alianças or Ring Sizer?
Medidor de Alianças ships an update every 51 months, and Ring Sizer every 3 months. Most recently, Medidor de Alianças was updated on October 27, 2026 and Ring Sizer on October 30, 2026.

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