Comparison

Coin Identifier vs Qarz

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

Head to head
About

Coin Identifier

Instantly identify, grade, and value your coins with AI. Simply take a photo to get detailed analysis, market valuations, and organize your collection. Discover the hidden value in your coin finds.

Highlights
  • Instant coin identification
  • AI-powered grading
  • Real-time market valuation
  • Digital collection vault
  • PDF appraisal reports
  • Variety and error detection
Features
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Turn your iPhone into a world-class numismatic expert with NumisAI Pro. Whether you’re a seasoned collector or just found a curious coin in your pocket change, NumisAI Pro uses advanced AI Detective Engine technology to identify, grade, and value your coins instantly. Simply snap a photo, and our Forensic AI analyzes the portrait, inscriptions, and mint marks to provide a museum-grade identification. From ancient Roman denarii and the Kingdom of Armenia’s Tigranes the Great tetradrachms to modern US Quarters and rare world coins, NumisAI Pro identifies them all. KEY FEATURES: • INSTANT IDENTIFICATION: Identify 100,000+ types of coins with a single photo. • AI GRADING: Receive an estimated Sheldon Scale or International grade based on visual wear and tear. • MARKET VALUATION: Get real-time price ranges based on recent auction data and global market trends. • THE DIGITAL VAULT: Securely organize and track your entire collection in one high-res digital gallery. • PDF APPRAISAL REPORTS: Generate and share professional valuation certificates for your rare finds. • LIVE MARKET TICKERS: Track the spot prices of Gold, Silver, and Platinum to see how they affect your portfolio value. • VARIETY & ERROR DETECTION: Our AI hunts for Doubled Dies, Clipped Planchets, and rare mint varieties that others miss. Whether you are hunting for "W" mint marks in your change or managing an elite ancient portfolio, NumisAI Pro is the ultimate tool for every collector. Start your 3-day free trial today and discover the hidden value in your collection! Disclaimer: All valuations are estimates based on AI visual analysis and historical data. For legal or insurance purposes, we recommend consulting a certified human appraiser. Terms of Use (EULA): https://languagekitvocabulary.wordpress.com/terms-of-use-eual/ Terms of Service: https://languagekitvocabulary.wordpress.com/about/ Privacy Policy: https://languagekitvocabulary.wordpress.com/privacy-policy/

About

Qarz

Features
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قەرز — تۆماری قەرزەکانت، بە کوردی. کێ قەرزاری تۆیە؟ تۆ قەرزاری کێیت؟ چەندی ماوە؟ لەبری دەفتەر و کاغەز، هەمووی لە قەرز تۆمار بکە. بۆ کێیە؟ دوکاندار، کاسبکار، خێزان و هاوڕێیان. هەر کەسێک کە پارە دەداتە خەڵک یان لە خەڵک وەردەگرێت و دەیەوێت ژمارەکان ڕوون بن. چی دەکات؟ • هەردوو لا: «دەبێت بیدەم» و «دەبێت وەریبگرم». • دیناری عێراقی و دۆلاری ئەمریکی. هەر قەرزێک دراوی خۆی هەیە؛ دینار و دۆلار تێکەڵ ناکرێن. • پارەدان بەشەبەش. هەر بڕێک بدەیت تۆماری بکە، بڕی ماوە خۆی حیساب دەکرێت، و تۆماری هەموو پارەدانەکان دەمێنێتەوە. • وادەی دانەوە و بیرخەرەوە. ڕێککەوتی کۆتایی دابنێ، مۆبایلەکەت پێش کاتەکە ئاگادارت دەکاتەوە. • قەرزی هاوبەش. بەستەرێک یان کۆدی QR بۆ کەسی بەرامبەر بنێرە. ئەویش بە Google یان Apple یان ئیمەیڵەکەی دەچێتە ژوورەوە، هەردووکتان هەمان تۆمار دەبینن، و هەر پارەدانێک هەردوولا پەسەندی دەکەن. هیچ کەسێک بە تەنیا ناتوانێت ژمارەکان بگۆڕێت. • تۆماری قەرز (PDF) و وەسڵی پارەدان. ڕاستەوخۆ بە واتسئاپ بینێرە. • قوفڵی ئەپ. پەنجەمۆر یان ژمارەی نهێنی. • چوونەژوورەوە بە Google، Apple یان بەستەرێک بۆ ئیمەیڵەکەت. نە ژمارەی مۆبایل، نە وشەی نهێنی. • بێ ئینتەرنێت کار دەکات. • کوردیی ناوەندی و ئینگلیزی. چی ناکات؟ پارە ناگوازێتەوە. قەرز نادات. سوود و فایزی تێدا نییە. ڕیکلام نییە. بە بانکەوە نابەسترێتەوە. تەنها تۆمارێکە لە نێوان خەڵکدا. داتاکەت تا نەچیتە ژوورەوە، هەموو تۆمارەکان تەنها لەسەر مۆبایلەکەتن. ژمارەی مۆبایلت داوا ناکەین. ناوەکانی ناو مۆبایلەکەت ناخوێنینەوە. داتاکەت نافرۆشین. لە ڕێکخستنەکانەوە دەتوانیت هەموو داتاکەت دەربهێنیت یان هەژمارەکەت بسڕیتەوە. سیاسەتی تایبەتمەندی: https://qarz.datacode.app/privacy پەیوەندی: info@datacode.app ———————— Qarz is a debt ledger between people. Who owes you, who you owe, and what's still left to pay. Made for shopkeepers, families and friends in Iraq and Kurdistan who lend and borrow the way people do here: on trust, with a line in a notebook. Qarz keeps that line straight. What it does • Two directions: "I must pay" and "I must receive". • Iraqi dinar and US dollar. Each debt keeps its own currency. No conversion, no mixing. • Partial payments. Record any amount, the remaining balance updates, and the full history stays. • Due dates with reminders. Your phone reminds you before the day comes. • Shared debts. Send the other person a link or QR code. They sign in with Google, Apple or their email, see the same record you see, and every payment needs both of you to confirm. Nobody can change the numbers alone. • PDF statements and payment receipts you can send on WhatsApp. • App lock with your fingerprint, face or a PIN. • Sign in with Google, Apple or a link sent to your email. No phone number, no password. • Works offline. • Sorani Kurdish and English. What it doesn't do Qarz doesn't move money, lend money, charge interest, show ads or connect to your bank. It's a record between people, nothing more. Privacy Until you sign in, everything stays on your phone. We never ask for your phone number. We don't read your contacts. We don't sell your data. You can export everything, or delete your account, from Settings. Privacy policy: https://qarz.datacode.app/privacy Support: info@datacode.app

Screenshots

Coin Identifier4 screens
Qarz4 screens

Verdict

The call

The clearest difference is in-app purchases: Qarz at none against Coin Identifier's 3. Coin Identifier's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads, 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. Coin Identifier sells 3 in-app purchases, starting at $5.99 per 7 days. Qarz asks for nothing beyond the download.

UpkeepUpdate frequency

Coin Identifier ships an update every 3 days, Qarz every 3 weeks. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
Coin Identifier versus Qarz: the parameters behind the verdict, then further details
ParameterCoin IdentifierQarz
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.5 — better
Further details — not scored
Size36 MB42 MB
Age rating4+4+
DeveloperKnyaz HarutyunyanData Code

In-app purchases

3 purchases

Coin Identifier

Subscriptions3
  • Premium Weekly3 Days trial$5.997 Days
  • Premium Monthly$9.991 Month
  • Premium Yearly$59.991 Year
None

Qarz

No in-app purchases

Questions

Is Coin Identifier free?
Coin Identifier is free to download, with in-app purchases available.
Is Qarz free?
Qarz is free to download, with no in-app purchases.
Do Coin Identifier or Qarz have ads?
Neither Coin Identifier nor Qarz shows ads.
Which is updated more often, Coin Identifier or Qarz?
Coin Identifier ships an update every 3 days, and Qarz every 3 weeks. Most recently, Coin Identifier was updated on November 5, 2026 and Qarz on November 6, 2026.

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