Comparison

Perfect OCR vs URL Crawler

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

Head to head
About

Perfect OCR

Scan and convert documents into editable text with high accuracy. This app offers advanced image processing for clear scans, supports multiple languages for OCR, and allows easy sharing of documents as PDFs or text files. All processing is done offline for enhanced privacy.

Highlights
  • High-accuracy OCR for documents
  • Advanced image processing for clear scans
  • Email documents as PDF with text or image
  • Offline processing for data privacy
  • Multi-language OCR support
  • Automatic document edge detection
  • SureScan mode for jitter-free images
Features
Read full description

Perfect OCR gives you both a general purpose OCR app and a document scanner. Now you can scan and OCR your letter-size or A4 documents with an accuracy of 90% or more, edit, copy and store the recognized text, and e-mail your documents as PDF files with text, SINGLE page image, or both together! NOTE: To ensure the advertised results it is important that you follow the OCR TIPS below (or in the app's help). Perfect OCR scans your documents using advanced image-processing algorithms to eliminate uneven lighting and shadows and improve contrast. The result is the clearest and most readable scans possible from the iPhone's camera. Perfect OCR also offers SureScan, our proprietary scanning mode that delivers sharper images with less jitter or smear. Our unique "Email to myself" feature lets you send documents to a predefined address, or even upload them to an online storage service like Evernote or Box.net, with a single tap. Uploading documents to online services via email is fast, secure, and can be done even if you're temporarily off line. Refer to app help for details. All processing happens on your iPhone, and the confidentiality of your data is never compromised. There is also no subscription fee, and no Internet access is needed to scan documents or run OCR. PERFECT OCR FEATURES: • Letter-size or A4 page OCR with accuracy of 95% for model 3GS, 98% for iPhone 4, and up to 90% for 3G • OCR languages: English, French, Spanish, German, Dutch, Italian, Portuguese, Swedish, Russian, Polish, Hungarian, Czech and Ukrainian. • Email multipage PDFs with text, SINGLE page image, or both • Automatic document edge detection and perspective correction • Multipage text recognition with accuracy indicator • Text editing and copy-to-clipboard operations • Built-in OCR text archive with file sharing via iTunes • "Email to myself" feature • Email text and image files (.TXT + .JPG), or save image to library • Searchable PDFs with document images (single page) • Preserves simple text formatting • Option to auto-remove line breaks • SureScan mode for jitter-free scans • Simple yet powerful user interface • Instant brightness, rotation, and color controls • Compact attachments with adjustable size IMPORTANT TIPS FOR OCR: • Make sure your document is flat and well lit. Hold your iPhone still while shooting. • Always scan documents using "SureScan 3x" mode. • Glossy paper may not work well (avoid glare). • When scanning books keep the pages as flat as possible and your iPhone parallel to the surface. • Perfect OCR cannot recognize handwritten, very large text or spreadsheets correctly. • Make sure to select the right language for OCR in app settings. We're constantly improving Perfect OCR, and we value our customers' opinions and feedback. Please contact us at support@turboscanapp.com. If you have a problem with our software, please contact us before submitting a comment to the app store. We can solve most of the problems, but we cannot respond to comments.

About

URL Crawler

Explore and analyze all links on a webpage with advanced tools. Organize links by type, customize analysis depth, and search through findings. Save results for offline access and export data in JSON format.

Highlights
  • Identify all links on a webpage
  • Classify links by type (images, documents, internal, external)
  • Customize analysis depth
  • Advanced search within found links
  • Export scan results as JSON
  • Save results for offline access
Features
Read full description

Discover all the links on a webpage with URL Crawler, the ultimate app for exploring and analyzing online content in depth. With advanced tools and an intuitive interface, you can perform precise searches, export results, and save them for offline use. Key features: - URL analysis: identify every link on a webpage. - Advanced classification: organize links by type — images, documents, internal, and external links. - Deep exploration: customize the depth of analysis to suit your needs. - Advanced search: quickly search through all the links you've found. - JSON export: save the complete URL scan as a JSON file for further analysis or use. - Detailed statistics: view insightful data about your scans. - Offline access: keep your results and revisit them offline anytime. Who is it for? - Web developers: to inspect links and site structures. - SEO specialists: for link analysis and optimization. - Web enthusiasts: to explore and better understand webpages. Simple and powerful. Save your scans and access them offline anytime. Explore the web like never before with URL Crawler. Download it today!

Screenshots

Perfect OCR4 screens
URL Crawler4 screens

Verdict

The call

The clearest difference is review sentiment: URL Crawler at 100% against Perfect OCR's 65%. URL Crawler also leads on chart position (#190 vs unranked). Perfect OCR's advantage is price ($0.99 vs $4.99) and update cadence (every 2 months vs every 5 months). On ads, in-app purchases, monetization model 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

Perfect OCR costs $0.99 and URL Crawler $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Perfect OCR ships an update every 2 months, URL Crawler every 5 months. The most recent releases landed on September 30, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 7 level
Perfect OCR versus URL Crawler: the parameters behind the verdict, then further details
ParameterPerfect OCRURL Crawler
Price$0.99 — better$4.99
Rating4.7 (118 ratings) — better—
Positive reviews64.5% of reviews100.0% of reviews — better
Number of ratings118 — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#190 — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS1616.0
Further details — not scored
Size25 MB1 MB
Age rating4+4+
DeveloperPiksoft Inc.Marco Tini

Customer experience

Perfect OCR

All ratings118 ratings
Positive94.9%
Neutral2.5%
Negative2.5%
Written reviews409 reviews
Positive64.5%
Neutral8.1%
Negative27.4%

URL Crawler

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Perfect OCR

Reported bugs

3 issues
  • Crashes on iOS 4 devices
  • Issues with image capture and orientation
  • Inconsistent OCR performance

Requested features

5 requests
  • Support for more languages
  • Improved OCR accuracy
  • Ability to process multiple pages at once
  • Integration with cloud storage and productivity apps
  • Spell check and editing tools

URL Crawler

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Perfect OCR

No in-app purchases

None

URL Crawler

No in-app purchases

Questions

Is Perfect OCR free?
Perfect OCR costs $0.99, with no in-app purchases.
Is URL Crawler free?
URL Crawler costs $4.99, with no in-app purchases.
Do Perfect OCR or URL Crawler have ads?
Neither Perfect OCR nor URL Crawler shows ads.
Which is updated more often, Perfect OCR or URL Crawler?
Perfect OCR ships an update every 2 months, and URL Crawler every 5 months. Most recently, Perfect OCR was updated on September 30, 2026 and URL Crawler on September 10, 2026.

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