Comparison

Cisdem Duplicate Finder vs Wikiscan

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

Head to head
About

Cisdem Duplicate Finder

This app helps you find and remove duplicate and similar photos and videos from your device's photo library. It frees up storage space and improves your photo viewing experience by organizing your media. The tool offers automatic selection and manual control for efficient cleanup.

Highlights
  • Remove duplicate photos
  • Remove similar photos
  • Remove duplicate videos
  • Auto-select duplicates for deletion
  • Customizable selection rules
  • Built-in preview feature
  • Safe deletion with restore option
Read full description

With this duplicate photo remover, you can easily remove duplicates and unwanted similar photos from the Photos app, free up storage space on your iPhone or iPad, and get a better photo viewing experience. Cisdem Duplicate Finder main features: - Remove duplicate photos • Find exactly identical photos, regardless of names • Display duplicate photos for you to easily view • Get a full-scale preview by simply tapping a photo • Auto-select all photos but one for deletion in each set of duplicates • Offer preset rules to customize the auto selection • 1 tap to delete all duplicate photos - Remove similar photos • Find photos that look the same but have different sizes or formats • Find photos that look alike • Let you set the similarity thresholds for comparing photos • Group similar photos for you to select unwanted photos manually • Also offer preset rules to auto-select potentially unwanted photos • 1 tap to delete all unwanted similar photos - Remove duplicate videos • Find exactly identical videos, regardless of names • Display duplicate videos for you to easily view • Play a video by simply tapping it • Auto-select all videos but one for deletion in each set of duplicates • Offer preset rules to customize the auto selection • 1 tap to delete all duplicate videos - Safe to use • Do NOT delete any file without your confirmation • Deleted files go to Recently Deleted in Photos app • Allow easy restoring of deleted files - Customize settings • Let you turn on/off the feature to find similar photos • Offer 3 preset rules for selecting duplicates: “Select by filename” (default), “Select newest”, and “Select oldest” • Offer 7 preset rules for helping select similar photos: “Select low-quality”, “Select low-resolution”, etc. • Allow you to manually select or deselect files Why choose Cisdem Duplicate Finder: • Use advanced algorithms • Accurately scan for duplicate pictures and videos • Smartly scan for similar photos • Neatly display scan results • Offer a built-in preview feature • Provide an auto select feature • Offer multiple preset selection rules • Allow you to clean up duplicates with just 2 taps • Simple and easy-to-understand interface • Easy to use for everyone Use this duplicate photo finder and cleaner to efficiently delete duplicate photos, live photos, screenshots and other images as well as duplicate videos on your iPhone or iPad. Clean up your photo collection and make room for new photos. Get it now! Terms of Use: https://www.cisdem.com/about/terms-of-use.html

About

Wikiscan

Features
Read full description

Wikiscan is a native iPhone app for capturing documents and sending them straight into your Notion workspace. Whether you're digitizing receipts, meeting notes, contracts, or handwritten pages, Wikiscan makes it easy to go from paper to a searchable Notion page in a few taps. SCAN & IMPORT • Use the built-in document camera with automatic edge detection and cropping • Import multiple photos from your Photo Library • Add, reorder, recrop, and review pages before you export EXPORT & UPLOAD • Export multi-page documents as searchable PDFs with on-device OCR • Export single pages as JPEG • Upload scans as new child pages under any Notion page you choose NOTION SETUP MADE SIMPLE • Step-by-step in-app wizard walks you through creating a Notion integration • Paste an access token directly if you already have one • Your token is stored securely in the Apple Keychain on your device PRIVACY FIRST • OCR runs on your device using Apple Vision • Wikiscan connects directly to your Notion workspace • We don't host your documents or receive your Notion token Wikiscan is free to use. Optional tips in Settings help support continued development and do not unlock any features. Requirements: iOS 17 or later and a Notion account with an internal integration shared with your destination page(s).

Screenshots

Cisdem Duplicate Finder4 screens
Wikiscan3 screens

Verdict

The call

The clearest difference is device support: Cisdem Duplicate Finder at 4 against Wikiscan's 1. Cisdem Duplicate Finder also leads on iOS requirement (15.0 vs 17.0). On price, ads 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. Cisdem Duplicate Finder sells 3 in-app purchases, starting at $19.99 per year and Wikiscan sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Cisdem Duplicate Finder versus Wikiscan: the parameters behind the verdict, then further details
ParameterCisdem Duplicate FinderWikiscan
PriceFreeFree
Rating4.6 (14 ratings) — better—
Positive reviews62.9% of reviews—
Number of ratings14 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size35 MB4 MB
Age rating4+4+
DeveloperCisdem Inc.ALEXANDER MICHAEL GRANT

Bugs and requests

Cisdem Duplicate Finder

Reported bugs

12 issues
  • App crashes after scanning completion
  • Failed deletion with error codes
  • Scanning freezes at certain percentages
  • Blank screen during processing
  • Photos app crashes on delete action
Show 7 more
  • License activation issues
  • Restore purchase not working across versions
  • Deletion process extremely slow or hangs
  • Black and white image detection failure
  • Incompatibility with Photos 7.0
  • System library corruption reported
  • Scanning hangs on large file volumes

Requested features

12 requests
  • Cloud drive scanning support (OneDrive, Google Drive, iCloud)
  • Faster photo library scanning
  • Full file path display in results window
  • Ability to deselect individual folders
  • Delete based on creation date preference
Show 7 more
  • Merge duplicate folders option
  • Default location setting for kept files
  • Similarity parameter customization
  • Better black and white image detection
  • iOS photo album support
  • Faster scanning for large volumes
  • Improved similar photo accuracy

Wikiscan

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Cisdem Duplicate Finder

Subscriptions1
  • Yearly Subscription$19.991 Year
One-time2
  • Annual Plan$19.99
  • Lifetime Subscription$39.99
3 purchases

Wikiscan

One-time3
  • Small Tip$2.99
  • Medium Tip$4.99
  • Large Tip$9.99

Questions

Is Cisdem Duplicate Finder free?
Cisdem Duplicate Finder is free to download, with in-app purchases available.
Is Wikiscan free?
Wikiscan is free to download, with in-app purchases available.
Do Cisdem Duplicate Finder or Wikiscan have ads?
Neither Cisdem Duplicate Finder nor Wikiscan shows ads.

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