Comparison

Docs Scanner vs AI Guard

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

Head to head
About

Docs Scanner

This app is a versatile mobile scanner and PDF converter. It allows users to scan various documents, convert them between formats, and manage files with powerful AI tools. Basic features are free, with premium options for unlimited scans and advanced editing.

Highlights
  • Scan documents, text, QR codes, and IDs
  • Convert PDF to JPG and vice versa
  • Compress, merge, and manage PDF files
  • AI tools for translation and summarization
  • E-sign documents and add watermarks
  • Password protection for PDFs
Features
Read full description

Document Scanner - PDF Convert All-in-one document scanner, PDF scanner, and smart PDF converter with powerful AI tools. Everything you need in one mobile document scanner app! Key Features of this Document Scanner - PDF Convert app Free Features: – Scan PDF, documents, text, QR codes, business cards, ID cards, passports, or photos. – Basic PDF management: view, organize, and share scanned files. – Quickly capture personal docu – Extended PDF converter: convert PDF to JPG and vice versa. – Extra PDF tools: compress, merge, and advanced file management, handwritten notes, and paperwork with high-quality scans. Premium Features (require In-App Purchase): – Unlimited scans (free version limited to 5 pages per file). – Advanced AI tools: translate, summarize, rewrite, grammar check, and more. – Full PDF editor: sign documents (E-Sign), insert text or images, reorder pages, apply PDF signature. – Security tools: lock/unlock PDF with password, add custom watermark, manage confidential files. Why millions choose Document Scanner - PDF Convert? – Smart and easy-to-use mobile document scanner. – Free basic scanning and PDF tools for everyday tasks. – Upgrade to Premium for unlimited scans, advanced PDF editing, AI-powered tools, and enhanced productivity. Download Document Scanner - PDF Convert today to start scanning, converting, and managing your PDFs with ease. Read more about Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

AI Guard

This utility app helps you clean up your iPhone storage by identifying duplicate and large media files. It also offers privacy features to manage sensitive photos and checks for digital risks like unsafe Wi-Fi connections and suspicious links.

Highlights
  • Smart photo and video cleanup
  • Duplicate contact merging
  • Sensitive photo detection
  • Private media storage
  • Wi-Fi and URL safety checks
  • QR code scanning
  • Device status review
Features
Read full description

AI Guard - Smart iPhone Cleanup & Privacy Protection AI Guard helps you clean up storage, review device status, manage private content, and check everyday digital risks on your iPhone. From photos and videos to Wi-Fi, URLs, QR codes, contacts, and calendars, AI Guard gives you simple tools to keep your device cleaner, more organized, and more privacy-aware. Guard Center - Review iOS version, storage usage, battery level, and supported security-related status. - Check passcode/security status where available. - Get practical suggestions for storage and device management. Smart Cleanup - Detect similar photos and videos for easier review and deletion. - Find blurry photos and large media files that may take up extra space. - Remove selected items with a faster cleanup flow. - Merge duplicate contacts or phone numbers. - Delete contacts with missing names or numbers. - Find and remove expired calendar events. Privacy Protection - Identify photos that may contain sensitive personal, social, identity-related, or document-style information. - Review photos that may include location metadata. - Decide whether to delete sensitive media, keep it, or move it to Private Space. - Save selected photos and videos in a private space with app-level access control. Wi-Fi, URL & QR Safety - Scan Wi-Fi status and review basic network safety suggestions. - Test download and upload speed. - Check URL certificate information where available. - Help detect suspicious or phishing-related links. - Preview QR code content before opening it. - Review QR code links for potential safety risks. Subscription Information: This app offers auto-renewing subscriptions with weekly, monthly, or annual billing cycles; specific pricing is as displayed in the App Store. - Subscription fees will be charged to your Apple ID account upon confirmation of purchase. - Subscriptions renew automatically unless auto-renewal is turned off at least 24 hours before the end of the current subscription period. - You can manage or cancel your subscription in your Apple ID account settings after purchase. - Any free trial (if applicable) will automatically convert to a paid subscription at the end of the trial period unless cancelled before the trial ends. AI Guard combines smart storage cleanup, privacy photo detection, private media storage, Wi-Fi tools, URL safety checks, QR code scanning, contact cleanup, calendar management, and device status review into one focused iPhone utility. Terms & Privacy: Privacy Policy: https://naomiomarih.com/privacy_policy.html Terms of Use: https://naomiomarih.com/terms-of-use.html By using AI Guard, you agree to our Terms of Service and Privacy Policy. If you have any questions, please contact our customer support: dindiocto22@outlook.com

Screenshots

Docs Scanner4 screens
AI Guard4 screens

Verdict

The call

The clearest difference is ads: Docs Scanner at none against AI Guard's shown. Docs Scanner also leads on rating (4.5 vs 4.2). AI Guard's advantage is ratings volume (66 vs 11). On price, review sentiment, update cadence and in-app purchases 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. Docs Scanner sells 3 in-app purchases, starting at $5.99 per 7 days and AI Guard sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Docs Scanner holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: AI Guard has 66 ratings behind it against 11, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

Docs Scanner ships an update every 2 weeks, AI Guard every 9 days. The most recent releases landed on November 5, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
Docs Scanner versus AI Guard: the parameters behind the verdict, then further details
ParameterDocs ScannerAI Guard
PriceFreeFree
Rating4.5 (11 ratings) — better4.2 (66 ratings)
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings1166 — better
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size82 MB51 MB
Age rating4+9+
DeveloperDUY KY TRADING PRODUCTION ONE MEMBER COMPANY LIMITEDHongkong Oaky Technology limited

Customer experience

Docs Scanner

All ratings11 ratings
Positive81.8%
Neutral9.1%
Negative9.1%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

AI Guard

All ratings66 ratings
Positive77.3%
Neutral7.6%
Negative15.2%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Docs Scanner

Subscriptions3
  • Weekly$5.997 Days
  • Flash Sale$5.997 Days
  • Monthly$11.991 Month
2 purchases

AI Guard

Subscriptions2
  • AI Guard Pro – Weekly Access7 Days trial$9.997 Days
  • AI Guard Pro – Weekly Access3 Days trial$9.997 Days

Questions

Is Docs Scanner free?
Docs Scanner is free to download, with in-app purchases available.
Is AI Guard free?
AI Guard is free to download, with in-app purchases available.
Which has better reviews, Docs Scanner or AI Guard?
Docs Scanner is rated higher. Docs Scanner averages 4.5 out of 5 from 11 ratings, while AI Guard averages 4.2 from 66 ratings.
Do Docs Scanner or AI Guard have ads?
AI Guard shows ads; Docs Scanner does not.
Which is updated more often, Docs Scanner or AI Guard?
Docs Scanner ships an update every 2 weeks, and AI Guard every 9 days. Most recently, Docs Scanner was updated on November 5, 2026 and AI Guard on November 2, 2026.

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