Comparison

ZENBLOCK Ultra vs AlignScan

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

Head to head
About

ZENBLOCK Ultra

Reclaim your focus and productivity with this free tool that blocks distracting websites. It offers customizable blocking, dynamic whitelisting, and pre-defined blocklists for a more mindful online experience.

Highlights
  • Customizable website blocking
  • Dynamic whitelisting
  • Predefined blocklists (3000+ sites)
  • Privacy-centric (no data collection)
  • Ad-free experience
Features
Read full description

Find Digital Peace of Mind for FREE with ZENBLOCK Ultra. OVER 2000 DISTRACTING SITES PRE-BLOCKED BY THE APP!!! 100% FREE. NO ADS. NO PAYWALL. NO NONSENSE. In an age where digital distractions are just a click away, ZENBLOCK offers a seamless solution to reclaim your focus, productivity, and peace of mind.  Tailored for those who aspire to a balanced digital life, ZENBLOCK is more than just a content blocker; it's a gateway to a more mindful and intentional online experience. Key Features (everything for FREE): - Customizable Blocking: With ZENBLOCK, you're in control. Block unwanted websites with ease, whether it's social media platforms, news sites, or any other distractions. Tailor your browsing environment to suit your productivity needs and personal preferences. - Dynamic Whitelisting: Essential sites need not be collateral. Our dynamic whitelisting feature allows you to safeguard websites crucial for your work or leisure, ensuring uninterrupted access where it matters most. - Predefined Blocklists: No need to spend hours curating your blocklist - this app comes preloaded with 3000+ distracting social media and entertainment sites already blocked! - Privacy-Centric: Zero personal information collected. Why ZENBLOCK? In a world teeming with digital noise, ZENBLOCK serves as your personal sanctuary. It's not just about blocking content; it's about reclaiming your time, focus, and mental space. Whether you're a professional seeking undisturbed productivity, a student aiming for academic excellence, or simply someone yearning for a more balanced digital life, ZENBLOCK is your companion on this journey. Elevate Your Digital Experience With ZENBLOCK, transform your online environment into a space of tranquility and focus. Say goodbye to endless scrolling, intrusive ads, and unwelcome content. Embrace a tailored browsing experience that aligns with your goals and values. Ready to embark on a journey to digital wellness? Download ZENBLOCK today and discover the joy of a balanced online life. Your path to digital zen awaits.

About

AlignScan

Easily transform document photos into clear, professional files. Features auto-detection, perspective correction, and image enhancement for polished JPG or PDF exports. Ideal for students, professionals, and everyday users needing quick document scanning.

Highlights
  • Auto document detection and crop
  • Perspective correction
  • Image enhancement
  • A4-style page layout
  • JPG and PDF export
  • Privacy-friendly local processing
Features
Read full description

AlignScan is a lightweight mobile app for document scanning, OCR text extraction, and complete PDF editing — scan, sign, merge, split, compress, protect, and convert PDFs in one place. Whether you're submitting homework, organizing contracts and reports, extracting text from images, signing documents, or saving receipts and paper records, AlignScan turns ordinary document photos into clear, polished files. Why choose AlignScan • Auto document detection and crop Detects the useful document area and removes distracting background • Perspective correction Fixes tilted, angled, or distorted page shots for a cleaner result • Image enhancement Reduces shadows, improves brightness, and makes text easier to read • OCR text extraction Extract text from document photos or imported images, then copy it or save it as a TXT file • Sign PDFs Draw, type, or stamp a signature and place it anywhere on the page • Merge, split & compress PDFs Combine multiple files, split a PDF into separate pages, or shrink file size for easier sharing • Protect & convert PDFs Encrypt PDFs with a password, or convert to Word, Excel, image, or text • A4-style page layout Centers and formats pages neatly for a more professional look • JPG and PDF export Export single images or combine pages into PDF files • Privacy-friendly local processing Core scan, OCR, and formatting steps are handled on device Great for • Students scanning homework, notes, and test papers • Professionals capturing contracts, reports, invoices, and meeting notes • Users extracting text from printed documents, forms, receipts, and images • Anyone needing to sign, merge, split, compress, protect, or convert PDFs • Everyday users saving receipts, forms, certificates, and printed records • Mobile work scenarios where documents need to be scanned quickly • Multi-page files that need to be combined and archived How it works Scan a document Point your camera at any document — AlignScan auto-crops, corrects perspective, enhances, and formats the page for you. Extract text with OCR Take a photo or import an image, then copy the recognized text or save it as a TXT file. Edit PDFs Sign, merge, split, compress, protect with a password, or convert PDFs to Word, Excel, image, or text. Export Preview and export your pages as JPG or PDF files. With AlignScan, your document photos look straighter, cleaner, and more professional. Extract useful text from images, and handle all your PDF editing needs in one app. Try AlignScan free with 20 complimentary saves. Choose a monthly or yearly subscription, or unlock everything with a one-time lifetime purchase. Subscriptions auto-renew; cancel anytime in your App Store account settings. Your scans stay private with on-device processing. AlignScan only accesses the camera, photos, and local storage when needed for scanning, importing, OCR recognition, and exporting files. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.aitoolsoft.com/privacy-policy.html Support: support@aitoolsoft.com

Screenshots

ZENBLOCK Ultra4 screens
AlignScan4 screens

Verdict

The call

The clearest difference is rating: ZENBLOCK Ultra at 5.0 against AlignScan's 3.3. ZENBLOCK Ultra also leads on in-app purchases (none vs 1). AlignScan's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence and ads 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. AlignScan sells 1 one-off in-app purchase. ZENBLOCK Ultra asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ZENBLOCK Ultra holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

ZENBLOCK Ultra ships an update monthly, AlignScan fortnightly. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
ZENBLOCK Ultra versus AlignScan: the parameters behind the verdict, then further details
ParameterZENBLOCK UltraAlignScan
PriceFreeFree
Rating5.0 (2 ratings) — better3.3 (4 ratings)
Positive reviews—0.0% of reviews
Number of ratings24 — better
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size1 MB6 MB
Age rating4+4+
DeveloperNana Annor Asante智慧 吴

Customer experience

ZENBLOCK Ultra

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

AlignScan

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

None

ZENBLOCK Ultra

No in-app purchases

1 purchases

AlignScan

One-time1
  • AlignScan Full Version$0.99

Questions

Is ZENBLOCK Ultra free?
ZENBLOCK Ultra is free to download, with no in-app purchases.
Is AlignScan free?
AlignScan is free to download, with in-app purchases available.
Which has better reviews, ZENBLOCK Ultra or AlignScan?
ZENBLOCK Ultra is rated higher. ZENBLOCK Ultra averages 5.0 out of 5 from 2 ratings, while AlignScan averages 3.3 from 4 ratings.
Do ZENBLOCK Ultra or AlignScan have ads?
Neither ZENBLOCK Ultra nor AlignScan shows ads.
Which is updated more often, ZENBLOCK Ultra or AlignScan?
ZENBLOCK Ultra ships an update monthly, and AlignScan fortnightly. Most recently, ZENBLOCK Ultra was updated on October 6, 2026 and AlignScan on October 2, 2026.

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