Comparison

ProofLens vs Autograph Identifier

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

Head to head
About

ProofLens

Read full description

Know what’s real before you commit. Photos can be edited. Listings can be misleading. ProofLens helps you verify that an object is real — whether you’re requesting proof from someone else or providing proof yourself. ProofLens supports two ways to verify: Request proof • Describe what you want verified • Share a secure capture code • The other person completes a guided live capture • Receive verified confirmation within seconds Submit your own proof • Record a guided live capture of your item • Generate a public verification link • Add the proof link to your listing or share it directly The guided capture process records the object in real time and follows structured on-screen instructions designed to reduce manipulation, reused images, and misleading photos. Use ProofLens to: • Verify items before purchasing • Strengthen your listings with verified proof • Reduce the risk of fake or edited images • Add transparency to peer-to-peer transactions ProofLens is designed to be simple, fast, and accessible — even for first-time users. Know what’s real. Commit with confidence.

About

Autograph Identifier

Instantly scan and analyze any autograph using AI technology. Identify signature details, check authenticity, and explore potential origins for collectibles and signed items. Get insights into value and handwriting patterns with this powerful tool.

Highlights
  • Scan autographs with camera or gallery
  • AI-powered signature recognition
  • Verify signature authenticity
  • Analyze handwriting patterns
  • Discover autograph origins
  • Explore autograph value insights
Features
Read full description

Discover the easiest way to scan, analyze, and understand any autograph with Autograph Identifier: Verify. This powerful AI-driven tool is designed for collectors, enthusiasts, and anyone curious about signatures. Simply scan autograph images or upload a photo to instantly identify signature details, check authenticity, and explore possible origins. Using advanced AI technology, the app works as a signature scanner and autograph identifier, helping you recognize famous signatures and analyze handwriting patterns. Whether you found a signed photo, collectible card, or document, you can quickly verify autograph details and get insights about the signature’s background. KEY FEATURES • Scan autograph instantly using your camera or gallery • Advanced signature scanner for fast and accurate results • Autograph identifier powered by AI recognition • Verify signature authenticity with intelligent analysis • Discover potential celebrity or origin behind the autograph • Check signature validity and consistency • Analyze handwriting style and structure • Explore autograph value insights for collectibles SIGNATURE SCANNER & ANALYSIS Turn your phone into a powerful signature scanner. Capture any autograph and let the app analyze key elements such as stroke patterns, shape, and style. The system compares visual characteristics to help identify signature traits and provide useful insights. AUTOGRAPH IDENTIFIER FOR COLLECTORS If you collect signed items, this app becomes your daily tool. Use it to scan autograph items, review signature details, and better understand what you own. From sports memorabilia to celebrity autographs, quickly identify signature patterns and improve your collection knowledge. VERIFY SIGNATURE & CHECK VALIDITY Not sure if a signature is real? Use the built-in verify signature feature to examine authenticity indicators. The app evaluates structure and consistency to help you assess whether an autograph appears genuine. This makes it a useful sign check tool for collectors and buyers. AUTOGRAPH VALUE INSIGHTS Understand more than just the signature. The app helps you explore autograph value indicators based on recognition and context. Whether you are buying, selling, or just curious, get a better idea of collectible value and importance. FAST, SIMPLE, AND POWERFUL No complicated steps. Just scan autograph, wait a few seconds, and receive results. The interface is clean and designed for quick usage, making it ideal for everyday scanning and identification tasks. WHO IS IT FOR • Autograph collectors • Memorabilia enthusiasts • Sports and celebrity fans • Buyers and sellers of signed items • Anyone curious about a signature WHY CHOOSE THIS APP Unlike generic tools, this app is focused specifically on autograph identification and signature analysis. It combines signature scanner functionality with AI-powered insights to deliver a complete experience in one place. Use Autograph Identifier: Verify to scan autograph images, identify signature details, verify authenticity, and explore value insights. Whether you want to check a signature, analyze handwriting, or discover who signed an item, this app gives you the tools you need. Download now and start scanning autographs with confidence. Terms of Use: https://www.denwee.com/app/autograph_identifier/terms

Screenshots

ProofLens4 screens
Autograph Identifier4 screens

Verdict

The call

The clearest difference is in-app purchases: ProofLens at none against Autograph Identifier's 2. ProofLens also leads on update cadence (every 4 days vs every 2 weeks). Autograph Identifier's advantage is iOS requirement (15.0 vs 18.5). On price, ads and device support 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. Autograph Identifier sells 2 in-app purchases, starting at $2.99 per 7 days. ProofLens asks for nothing beyond the download.

UpkeepUpdate frequency

ProofLens ships an update every 4 days, Autograph Identifier every 2 weeks. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 6 level
ProofLens versus Autograph Identifier: the parameters behind the verdict, then further details
ParameterProofLensAutograph Identifier
PriceFreeFree
Rating5.0 (2 ratings) — better
Number of ratings2 — better
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS18.515.0 — better
Further details — not scored
Size14 MB50 MB
Age rating4+4+
DeveloperQuadibleDaniel Shtepu

In-app purchases

None

ProofLens

No in-app purchases

2 purchases

Autograph Identifier

Subscriptions2
  • Weekly Access$2.997 Days
  • Yearly Access$25.991 Year

Questions

Is ProofLens free?
ProofLens is free to download, with no in-app purchases.
Is Autograph Identifier free?
Autograph Identifier is free to download, with in-app purchases available.
Do ProofLens or Autograph Identifier have ads?
Neither ProofLens nor Autograph Identifier shows ads.
Which is updated more often, ProofLens or Autograph Identifier?
ProofLens ships an update every 4 days, and Autograph Identifier every 2 weeks. Most recently, ProofLens was updated on September 18, 2026 and Autograph Identifier on September 11, 2026.

Other comparisons