Comparison

iScanner vs IWI Déjà

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

Head to head
About

iScanner

This app is a powerful mobile scanner and document manager. It uses AI to create high-quality, distortion-free scans of various documents, which can then be edited, organized, and exported in multiple formats. It also offers OCR and AI chat features for enhanced document interaction.

Highlights
  • AI-powered document scanning
  • OCR text recognition
  • Document editing and markup
  • File organization and management
  • Cross-platform access
  • On-device privacy features
Features
Read full description

Meet iScanner—the AI-powered document scanner trusted by 145M+ users to scan, edit, and manage files. Students, professionals, remote workers, teachers. For many, important documents still exist on paper when they should be digital. Built on 10+ years of scanning experience, iScanner solves that. Just point your camera at a contract, a receipt, or a handwritten note and get a clean file back. With iScanner, you can: • Scan documents to PDF, JPG, DOC, or other formats with automatic quality correction. • Sign PDFs, fill out forms, and annotate documents without switching apps. • Extract text from any scan using built-in OCR in 20+ languages. Here's what you get: AI-POWERED DOCUMENT SCANNER Got a crumpled receipt or a contract shot at an angle? iScanner's in-house AI automatically detects borders, straightens skewed pages, corrects colors, and removes shadows, fingerprints, and noise. The result looks like it was produced by a flatbed scanner. Export as PDF, JPG, DOC, XLS, PPT, or TXT. ALL-IN-ONE DOCUMENT EDITOR Unlike most scanner apps that stop at the scan, iScanner handles every step of document management. Sign by hand or from a photo, fill out forms, annotate pages, and redact sensitive text. Merge several scans into one file, split pages, send a fax, and organize them into folders with drag and drop. OCR & AI PDF ASSISTANT Built-in OCR turns printed text into editable content in 20+ languages—copy it, convert the scan to a DOC or TXT file, or search any PDF. Got a dense contract or a document in a foreign language? AI Chat can summarize, translate, rewrite, or answer specific questions about it. PRIVACY & DOCUMENT SECURITY Passports, medical records, financial documents. Some files belong on your device, not a shared cloud. iScanner keeps them there by default, with no third-party access. Lock the app with a PIN, Face ID, or Touch ID. Password-protect PDFs, set expiration dates on shared links, and add a decoy password that opens a fake version of the app. SPECIALIZED SCANNING MODES Beyond everyday documents: create secure digital copies of passports, ID cards, and driver's licenses. Photograph a math equation and solve it instantly. Measure object dimensions, count similar objects, and read QR codes—all in one app. CROSS-DEVICE ACCESS Files sync through secure AWS cloud storage and are available to manage from any browser using the web version. Import from Gmail, Google Drive, and Apple Files. PAPERLESS IMPACT Since 2015, iScanner has helped millions of people replace printouts with digital files. Track your real environmental impact inside the app and earn eco certificates for going paperless. Download iScanner—the AI-powered document scanner that handles everything from the first scan to the final signature. FAQ Q: Can I scan multiple pages into one PDF? A: Yes—scan as many pages as you need and combine them into a single file. Q: Does iScanner work without an internet connection? A: Yes—scanning, editing, and viewing files all work offline; only cloud sync and backups need a connection. Q: How do I transfer my documents to a new phone? A: Sign in on your new device and everything restores automatically from iScanner's cloud storage. SUBSCRIPTION DETAILS • iScanner Pro unlocks all scanner features • You won’t be charged until your purchase is confirmed • Your subscription will auto-renew 24 hours before its expiration date • Manage or cancel your subscription anytime in your App Store settings Privacy Policy: http://iscanner.com/mobileapp/privacy Terms of Use: http://iscanner.com/mobileapp/terms We’d love to hear from you! Please leave a review to help us make our document scanner even better. You can also get in touch with us at http://iscannerapp.com/scanner/support.

About

IWI Déjà

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This app supports witness interviews for flight incident/accident investigation. Based on Augmented-Reality (AR) technology, the witness can place virtually the observed aircraft. Further the observed flight can be animated in real-time and recorded. The flight data is calculated by the app, providing latitude, longitude, altitude of the aircraft and timestamp. The collected data can be exported and used for accident investigation and accident report. Further the gathered data can be used together with the other products / services provided by iwi® (www.iwiation.com) to perform flight path and flight accident situation reconstruction. The animation can be recorded with the Apple screen recording that is available since IOS 11. The app uses latest AR technology therefore the following minimum requirements are: - IOS 11 or later - iPhones 6s or later - iPad 2017 or later Function: - Set dimensions (feet, meter) and airspeed (kts, km/h) - 3D Models for Helicopter: EC135, EC145 - 3D Models for Airplanes: Piper, Cessna, A319 - 3D Models for Military: T38 Talon, Antonov AN24, UH60 Blackhawk - 3D Models for Paraglider - Place 3D model at three different virtual positions at different locations (if needed) - Set attitude of 3D model at three virtual positions - Virtual GPS location for each position is calculated and interpolated during animation - Animation of flight path, interpolated between three virtual positions (linear or spline) - Set observed time in seconds between virtual position 1 & 2 and 2 & 3 - Virtual TrueAirSpeed is calculated based on location and defined time - Show actual GPS position and virtual flightpath on a map - Export calculated data via email function - Screenshots of positions placed in local photo library Further detailed information about this app, the method and accident investigations that have supported with this method, can be found at http://www.iwiation.com A detailed documentation about all functions of the app can be found at: http://www.iwiation.com/app-deacutejagrave-vu.html © Dr. M. Bauer 2007 - 2020

Screenshots

iScanner4 screens
IWI Déjà2 screens

Verdict

The call

The clearest difference is price: iScanner at Free against IWI Déjà's $2.99. iScanner also leads on update cadence (fortnightly vs every 6 weeks) and chart position (#3 vs unranked). IWI Déjà's advantage is in-app purchases (none vs 12) and ads (none vs shown). On 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

iScanner is free to download; IWI Déjà costs $2.99 up front. iScanner sells 10 in-app purchases, starting at $3.99 per 7 days. IWI Déjà asks for nothing beyond the download.

UpkeepUpdate frequency

iScanner ships an update fortnightly, IWI Déjà every 6 weeks. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 5 level
iScanner versus IWI Déjà: the parameters behind the verdict, then further details
ParameteriScannerIWI Déjà
PriceFree — better$2.99
Rating4.8 (1.4M ratings) — better—
Positive reviews81.5% of reviews—
Number of ratings1.4M — better—
Update frequencyFortnightly — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#3 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size297 MB499 MB
Age rating4+4+
DeveloperBPMobileIWI

Bugs and requests

iScanner

Reported bugs

4 issues
  • Scans not saving properly
  • Unexpected charges and billing issues
  • Inability to cancel subscriptions
  • Compatibility problems with older devices

Requested features

4 requests
  • Ability to save scans locally without subscription
  • Improved reliability and stability
  • More transparent and fair pricing model
  • Better customer support and communication

IWI Déjà

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

iScanner

Subscriptions10
  • Premium3 Days trial$3.997 Days
  • 1 week Pro 10Gb storage3 Days trial$3.997 Days
  • Premium3 Days trial2 variants$4.997 Days
Show 7 more
  • 1 week Pro 100Gb storage3 Days trial$4.997 Days
  • Premium$4.997 Days
  • Premium3 Days trial$5.997 Days
  • Premium$9.991 Month
  • Premium3 Days trial$9.991 Month
  • Premium Scanner & PDF editor3 Days trial$12.991 Month
  • Premium$19.991 Year
None

IWI Déjà

No in-app purchases

Questions

Is iScanner free?
iScanner is free to download, with in-app purchases available.
Is IWI Déjà free?
IWI Déjà costs $2.99, with no in-app purchases.
Do iScanner or IWI Déjà have ads?
iScanner shows ads; IWI Déjà does not.
Which is updated more often, iScanner or IWI Déjà?
iScanner ships an update fortnightly, and IWI Déjà every 6 weeks. Most recently, iScanner was updated on October 25, 2026 and IWI Déjà on October 17, 2026.

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