Comparison

ProofLens vs Autograph Identifier AI

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

Head to head
About

ProofLens

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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 AI

Features
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Autograph Identifier AI helps collectors quickly analyze signed memorabilia with AI-powered identification, authenticity insights, and value guidance. Whether you found a signed baseball, inherited a celebrity photo, or are evaluating a card before buying or selling, Autograph Identifier AI gives you a fast second opinion in seconds. SCAN ANY AUTOGRAPH Take a photo or upload from your gallery. The app analyzes handwriting style, ink flow, surface type, and visual markers to help identify who may have signed the item. VERIFY AUTHENTICITY Get an AI authenticity assessment with confidence scoring and clear status indicators — from likely authentic to suspicious or inconclusive. Results are designed to support your decision, not replace professional grading. ESTIMATE VALUE RANGE See rough market value guidance based on the identified signer, item type, condition, and authenticity signals. Perfect for collectors, resellers, and casual owners who want context before committing. DETAILED ANALYSIS REPORT Review structured results including identified name, era, medium, surface, condition notes, warning signs, and recommended next steps — including when to seek PSA, JSA, or Beckett authentication. BUILD YOUR COLLECTION Save every scan to your personal library. Revisit past analyses, compare items, and keep a searchable archive of autographs you have evaluated. DESIGNED FOR COLLECTORS Built for sports memorabilia collectors, celebrity autograph fans, marketplace sellers, and anyone who wants fast, accessible autograph insights from their iPhone. Autograph Identifier AI is a helpful analysis tool for education and exploration. For high-value items, always seek professional authentication before buying or selling. Download Autograph Identifier AI and scan your first autograph today. Subscription Information Some features require a subscription to access premium content and advanced AI functionality. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.notion.so/lmaktstudio/Privacy-Policy-2b98d972f8dd807ab42de7b4f8dbefbd

Screenshots

ProofLens4 screens
Autograph Identifier AI4 screens

Verdict

The call

The clearest difference is in-app purchases: ProofLens at none against Autograph Identifier AI's 2. ProofLens also leads on update cadence (every 4 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. Autograph Identifier AI sells 2 in-app purchases, starting at $9.99 per 7 days. ProofLens asks for nothing beyond the download.

UpkeepUpdate frequency

ProofLens ships an update every 4 days, Autograph Identifier AI every 3 weeks. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 6 level
ProofLens versus Autograph Identifier AI: the parameters behind the verdict, then further details
ParameterProofLensAutograph Identifier AI
PriceFreeFree
Rating5.0 (1 ratings) — better
Number of ratings1 — better
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS18.517.0 — better
Further details — not scored
Size14 MB19 MB
Age rating4+4+
DeveloperQuadibleLingga Kusuma Sakti

In-app purchases

None

ProofLens

No in-app purchases

2 purchases

Autograph Identifier AI

Subscriptions2
  • Pro Weekly Plan7 Days trial$9.997 Days
  • Pro Annual Plan$24.991 Year

Questions

Is ProofLens free?
ProofLens is free to download, with no in-app purchases.
Is Autograph Identifier AI free?
Autograph Identifier AI is free to download, with in-app purchases available.
Do ProofLens or Autograph Identifier AI have ads?
Neither ProofLens nor Autograph Identifier AI shows ads.
Which is updated more often, ProofLens or Autograph Identifier AI?
ProofLens ships an update every 4 days, and Autograph Identifier AI every 3 weeks. Most recently, ProofLens was updated on September 18, 2026 and Autograph Identifier AI on September 24, 2026.

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