Comparison

ScanWallet vs StampId

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

Head to head
About

ScanWallet

This app is a versatile scanner and generator for QR codes and barcodes, offering product recognition, price comparison, and academic problem-solving powered by GPT-4o. It also functions as a document scanner and OCR tool, with local data storage for enhanced privacy.

Highlights
  • Universal code recognition
  • QR and barcode generator
  • Product recognition and price comparison
  • GPT-4o academic solver
  • Document scanner and OCR
  • Scan history management
Features
Read full description

ScanWallet is your all-in-one smart tool for scanning, generating, recognizing, and managing QR codes and barcodes—supercharged with GPT-4o for academic solving and smart queries. Whether you're shopping, studying, or organizing your life, ScanWallet is designed to make every scan smarter and faster. 【Core Features】 • Universal Code Recognition Scan all major code formats including QR Code, Aztec, Data Matrix, Codabar, Code93, Code39, Code128, EAN-8, EAN-13, UPC-A, ISBN, PDF417 and more—automatically detected with lightning speed. • QR & Barcode Generator Easily create QR codes for text, URLs, contacts, social media (WhatsApp, Facebook, Instagram, TikTok, Twitter, Messenger, etc.), and generate barcodes (EAN, UPC, Code128, etc.) for business or sharing. • Product Recognition & Price Comparison Scan barcodes to get product name, price, origin, and real-time price comparisons across platforms—shop smarter and save money instantly. • GPT-4o Photo Solver Snap academic questions (math, physics, etc.) and get step-by-step solutions powered by GPT-4o—perfect for students, teachers, and lifelong learners. • Manual Input Manually enter incomplete barcode digits to retrieve product info without scanning. • Food Information Lookup Scan food packages to access nutritional details, ingredients, and health scores—helping you make healthier choices. • Document Scanner Digitally capture IDs, driver’s licenses, and other official documents for easy access and management. • OCR Text Extraction Extract text from printed documents, images, or receipts for quick storage or reuse—ideal for notes and business cards. • Scan History Management All scans are saved automatically for future access—track and organize effortlessly. • Flashlight Support Scan in dark environments with built-in flashlight support for optimal accuracy. • Privacy-First Design ScanWallet requires only camera access. All data is stored locally on your device—your privacy is never compromised. 【Why ScanWallet?】 • Versatile: Scan, generate, search, solve—all in one app • Fast & Accurate: Instant recognition of all major code types • Easy to Use: Clean UI for seamless scanning experience • GPT-Powered: Smart queries and academic solving made easy • Shopping Assistant: Barcode recognition with price comparison • Privacy-Focused: Minimal permissions, no data tracking • Multilingual Support: Built for global users Whether you need a scanning tool for study, shopping, work, or everyday life—ScanWallet is your go-to solution for managing digital and physical codes. Download ScanWallet today for a smarter way to scan, create, and understand information. Privacy Policy: https://scan.codejoys.net/privacy-policy.html Terms of Use: https://scan.codejoys.net/terms-of-use.htmlb

About

StampId

Instantly identify stamps with AI by taking a photo. Access historical details, market value estimates, and organize your collection digitally. Explore fascinating stamp histories and automatically save your discoveries.

Highlights
  • AI stamp identification
  • Market value estimation
  • Digital stamp albums
  • Historical stamp facts
  • Automatic scan history
Features
Read full description

StampId - Your Smart Philately Companion Whether you're a seasoned collector or just found an old album in the attic, StampId is the app for you. Just snap a picture, and our AI instantly identifies your stamp, giving you historical details and a reference market value. Key Features: - AI Stamp Identifier: Forget heavy catalogs. Take a photo and instantly know your stamp's origin, year, and topic. - Estimated Value: Wondering what it's worth? Get a quick market value estimate (for reference only). - Digital Albums: Organize your collection into custom folders. Keep track of what you own, right in your pocket. - Stories Behind the Stamps: Dive into the fascinating history of world-famous stamps with our curated facts. - Smart History: Automatically saves your last 50 scans so you never lose track of a discovery. Disclaimer: Valuations are estimates for informational purposes only and do not constitute financial or investment advice. Terms of Use: https://golden-alder-dbb.notion.site/Terms-of-Use-95489c0c3aba46819a1bd2410587aaff Privacy Policy: https://golden-alder-dbb.notion.site/Privacy-Policy-30eae49e6e8a805a9c14e21e3e327204

Screenshots

ScanWallet4 screens
StampId4 screens

Verdict

The call

The clearest difference is ads: StampId at none against ScanWallet's shown. StampId also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 86%). ScanWallet's advantage is ratings volume (128 vs 1). On price, update cadence, in-app purchases and monetization model 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. ScanWallet sells 3 in-app purchases, starting at $6.99 per 7 days and StampId sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

StampId holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ScanWallet has 128 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of ScanWallet's written reviews are positive against 100% of StampId's.

UpkeepUpdate frequency

ScanWallet ships an update every 2 weeks, StampId fortnightly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 6 level
ScanWallet versus StampId: the parameters behind the verdict, then further details
ParameterScanWalletStampId
PriceFreeFree
Rating4.6 (128 ratings)5.0 (1 ratings) — better
Positive reviews85.7% of reviews100.0% of reviews — better
Number of ratings128 — better1
Update frequencyEvery 2 weeksFortnightly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better16.0
Further details — not scored
Size121 MB32 MB
Age rating17+4+
DeveloperCODEJOY TECHNOLOGY LIMITEDHangzhou Climbfyre Technology Co., Ltd.

Customer experience

ScanWallet

All ratings128 ratings
Positive88.3%
Neutral3.9%
Negative7.8%
Written reviews21 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

StampId

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

ScanWallet

Subscriptions2
  • Weekly Premium3 Days trial$6.997 Days
  • QR Code Reader3 Days trial$19.991 Month
One-time1
  • Lifetime Premium$49.99
2 purchases

StampId

Subscriptions2
  • StampId Premium Monthly$4.991 Month
  • StampId Premium Yearly$29.991 Year

Questions

Is ScanWallet free?
ScanWallet is free to download, with in-app purchases available.
Is StampId free?
StampId is free to download, with in-app purchases available.
Which has better reviews, ScanWallet or StampId?
StampId is rated higher. ScanWallet averages 4.6 out of 5 from 128 ratings, while StampId averages 5.0 from 1 ratings.
Do ScanWallet or StampId have ads?
ScanWallet shows ads; StampId does not.
Which is updated more often, ScanWallet or StampId?
ScanWallet ships an update every 2 weeks, and StampId fortnightly. Most recently, ScanWallet was updated on October 13, 2026 and StampId on October 6, 2026.

Other comparisons