Comparison

PDF Scanner vs TBM Post Tension

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

Head to head
About

PDF Scanner

Transform paper documents, notes, and photos into digital PDFs or PNGs. Extract editable text from images using OCR technology. Share your scanned files and extracted text easily via various cloud services and messaging apps.

Highlights
  • Smart PDF scanning
  • Edge detection and auto crop
  • Batch scanning
  • Image to text OCR
  • Handwritten note recognition
  • Document organization and security
  • Cloud synchronization
Features
Read full description

With Scanner App, you can easily scan any paper documents, handwritten notes, photos, business cards and receipts into clear PDF or PNG. Convert scanned Image to editable Text with OCR technology. Share Text, PNG or PDF via email, WhatsApp, Dropbox, Box and Google Drive. √Smart pdf scanner: - Edge detection - Auto crop & scan - Batch scanning - Share or save scans - Filters (B&W, Grayscale, Threshold, Scans) - PDF converter - E-signature √Texts extracting: - Support 14 languages OCR - Recognize handwritten notes - Copy, edit and share in txt, png, pdf √Document organization & security: - Manage documents - Lock documents with password √Sync synchronization: - Cloud Space - Sync to iCloud, Box, Dropbox... Premium subscription: Weekly Subscription:$2.99 per week; Monthly Subscription:$6.99 per month; Yearly Subscription:$39.99 per year. Payment will be charged to iTunes Account at confirmation of purchase. Account will be charged for renewal within 24-hours prior to the end of the current subscription period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication. For Terms of Use, please visit https://scanner24.app/terms.html For Privacy Policy, please visit https://scanner24.app/privacy.html

About

TBM Post Tension

Features
Read full description

binni's TBM production tracker makes it very easy for tunneling construction teams to collaborate while managing operation and quality during tunnel construction operations. It will support your teams to report production and quality of your operation and to visualize multiple insights and sensor data generated by your TBM. This is an enterprise application and it's subscription is only available for organizations. Please refer to your employer for access to the features of this application.

Screenshots

PDF Scanner4 screens
TBM Post Tension4 screens

Verdict

The call

The clearest difference is in-app purchases: TBM Post Tension at none against PDF Scanner's 3. TBM Post Tension also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. PDF Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. TBM Post Tension asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Scanner ships an update every 2 months, TBM Post Tension every 3 months. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
PDF Scanner versus TBM Post Tension: the parameters behind the verdict, then further details
ParameterPDF ScannerTBM Post Tension
PriceFreeFree
Rating4.5 (27 ratings) — better—
Positive reviews82.1% of reviews—
Number of ratings27 — better—
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.6
Further details — not scored
Size50 MB23 MB
Age rating4+4+
DeveloperAOS INTERNET CO., LIMITEDbinni

Bugs and requests

PDF Scanner

Reported bugs

4 issues
  • 🐛 App keeps crashing
  • 🐛 Crashes when scanning many pages
  • 🐛 Errors when sending files
  • 🐛 App closes unexpectedly

Requested features

2 requests
  • Automatic document framing
  • Lower subscription cost

TBM Post Tension

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

PDF Scanner

Subscriptions3
  • Scanner24_weekly3 Days trial$2.997 Days
  • PDF Scanner App Monthly3 Days trial$6.991 Month
  • Scanner24_yearly3 Days trial$39.991 Year
None

TBM Post Tension

No in-app purchases

Questions

Is PDF Scanner free?
PDF Scanner is free to download, with in-app purchases available.
Is TBM Post Tension free?
TBM Post Tension is free to download, with no in-app purchases.
Do PDF Scanner or TBM Post Tension have ads?
PDF Scanner shows ads; TBM Post Tension does not.
Which is updated more often, PDF Scanner or TBM Post Tension?
PDF Scanner ships an update every 2 months, and TBM Post Tension every 3 months. Most recently, PDF Scanner was updated on October 18, 2026 and TBM Post Tension on October 7, 2026.

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