Comparison

Measure Converter vs Ayan

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

Head to head
About

Measure Converter

Features
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Measure Converter makes unit conversions instant and effortless โ€” no formulas, no tables, no hassle. Just enter a value, pick your units, and get the result immediately. Supported categories: Weight โ€” kg, lbs, oz, grams and more Length & Distance โ€” meters, feet, miles, cm and more Temperature โ€” Celsius, Fahrenheit, Kelvin Speed โ€” km/h, mph, m/s and more Perfect for students, travelers, engineers, and anyone who works across different measurement systems daily. 100% free. No account needed.

About

Ayan

Features
Read full description

Ayan stops unsolicited real-estate, marketing, and business spam calls before your phone rings. Built specifically for UAE property owners. Operated by Yazdan Properties. HOW IT WORKS โ€ข A curated database of super-huge known spam callers is downloaded to your phone the first time you sign in. โ€ข Apple's Call Blocking & Identification system uses this list to silently reject calls โ€” they never ring, they never appear in your notifications. โ€ข Identified spam calls show "Ayan: Spam Caller" in your Recents, so you can see what was blocked. โ€ข The list updates automatically as new spam numbers are reported. PRIVACY-FIRST DESIGN โ€ข No call audio, no SMS content, no contacts list, no GPS, no payments โ€” Ayan never touches any of it. โ€ข Your data stays under your control. In-app one-tap export. In-app one-tap account deletion. โ€ข We do not sell, rent, or share your personal information. Ever. โ€ข UAE PDPL aligned. COMMUNITY-VERIFIED BLOCKING Anyone in the Ayan community can report a number they believe is sending spam. Reports are reviewed against a community threshold โ€” no single user can add a number unilaterally, so the list stays clean and accurate. YOUR PERSONAL WHITELIST Numbers you trust always get through, regardless of what's on the global blocklist. Family, friends, and legitimate business contacts won't be silenced. BUILT-IN UAE MORTGAGE CALCULATOR Bonus: Ayan includes a mortgage calculator powered by Yazdan's property expertise. Quickly estimate monthly payments, total interest, and amortization schedules โ€” handy when you're deciding whether to buy. REQUIREMENTS โ€ข iPhone running iOS 15 or later โ€ข To activate: Settings โ†’ Phone โ†’ Call Blocking & Identification โ†’ toggle "Ayan" ON. The app walks you through this on first launch. ABOUT YAZDAN PROPERTIES Ayan is operated by Yazdan Properties, a UAE-based real-estate company. We built Ayan because we kept hearing the same complaint from property owners: "I get 10โ€“20 unsolicited agent calls a day." Ayan is our answer โ€” built by people who understand the problem first-hand. Questions? privacy@yazdanproperties.ae ยท legal@yazdanproperties.ae

Screenshots

Measure Converter3 screens
Ayan4 screens

Verdict

The call

The clearest difference is ads: Measure Converter at none against Ayan's shown. Measure Converter also leads on iOS requirement (13.0 vs 15.1). Ayan's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Measure Converter ships an update every 6 weeks, Ayan every 3 weeks. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

Scorecard3 real differences ยท 3 level
Measure Converter versus Ayan: the parameters behind the verdict, then further details
ParameterMeasure ConverterAyan
PriceFreeFree
Update frequencyEvery 6 weeksEvery 3 weeks โ€” better
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS13.0 โ€” better15.1
Further details โ€” not scored
Size30 MB52 MB
Age rating4+4+
DeveloperOlha KereiaYazdan Real Estate LLC

In-app purchases

None

Measure Converter

No in-app purchases

None

Ayan

No in-app purchases

Questions

Is Measure Converter free?
Measure Converter is free to download, with no in-app purchases.
Is Ayan free?
Ayan is free to download, with no in-app purchases.
Do Measure Converter or Ayan have ads?
Ayan shows ads; Measure Converter does not.
Which is updated more often, Measure Converter or Ayan?
Measure Converter ships an update every 6 weeks, and Ayan every 3 weeks. Most recently, Measure Converter was updated on November 12, 2026 and Ayan on November 10, 2026.

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