Comparison

Scanner App vs Calvera

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

Head to head
About

Scanner App

Transform your mobile device into a portable scanner. Easily digitize documents, receipts, and IDs, converting them to PDF or other formats. Features smart cropping, auto-enhancement, and real-time scanning for professional-quality results.

Highlights
  • Portable scanner app
  • OCR text recognition
  • Convert photo to PDF
  • Optimize scan quality
  • ID card and passport scanner
  • Sign and stamp documents
  • Batch scanning
Features
Read full description

Looking for a Scanner App? Discover an all-in-one Scanner App and PDF converter! Turn your mobile device into a portable scanner that automatically recognizes text (OCR) and lets you scan documents, create PDFs, and convert photos into PDF files in seconds. Say goodbye to bulky copy machines and embrace a paper-free life with this fast and convenient scanner app. If you’re wondering how to scan documents with iPhone or turn a photo into a PDF, this app makes it simple to convert pictures and images into PDF files. Keep your scanned documents organized and easily accessible. FEATURES PDF & DOCUMENT SCANNER APP This scanner app uses your device’s camera to digitize all kinds of paper documents: receipts, notes, invoices, whiteboard discussions, business cards, certificates. OPTIMIZE SCAN QUALITY Enjoy smart cropping and auto-enhancing features that help improve the clarity, colors, and readability of your photo scans, making document conversions look professional. VARIOUS SCANNING MODES Document Scanner: Scan physical paper documents using automatic edge detection and convert them into PDF files. ID Card & Passport Scanner: Quickly and easily scan ID documents with this dedicated mode. Camera Scanning: Use your camera to scan documents in real time and convert photos or pictures into PDF files. PDF CONVERTER Create PDFs from documents and images with convenient conversion tools. Photo to PDF: Capture photos and convert them into PDF files. Image to PDF: Upload images and convert them into PDFs. Picture to PDF: Take pictures and save them as PDFs. Scan to PDF: Scan paper documents and save them in PDF format. Supported formats: PDF, JPG, DOC, DOCX, TXT, XLS, XLSM, XLSX, CSV, PPT, PPTM, PPTX. Convert JPG images, photos, and pictures into PDF files with just a few taps. SIGN & STAMP ON THE GO Draw, scan, or import your signature or stamp directly into the app. With just a few taps, you can sign and convert documents into PDF files, ready to share. SHARE PDF/JPEG FILES Easily export and share PDFs, JPEGs, or Word files via social media, email, and more. BATCH SCANNING BRILLIANCE Scan multiple pages or documents simultaneously with our efficient batch scanning mode, boosting productivity and saving you time. BUILT-IN PDF EDITOR Polish your scans with our built-in editor, offering features like cropping, brightness adjustment, contrast tuning, text extraction, text editing, and more. DOCUMENT MANAGEMENT Keep your scanned documents organized and easily accessible within the app. UNLIMITED ACCESS MEMBERSHIP SUBSCRIPTION: ‣ Subscribe for unlimited access to all features of the Scanner app. ‣ Payment is charged to your iTunes Account upon purchase confirmation. ‣ Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Cancel anytime via: https://support.apple.com/en-us/HT202039 ‣ Account will be charged for renewal within 24 hours prior to the end of the current period. ‣ Privacy Policy: https://www.fastscanapp.com/privacy ‣ Terms of Use: https://www.fastscanapp.com/terms support@fastscanapp.com

About

Calvera

Features
Read full description

Calvera is the all-in-one herd management app built for calf and cattle operations of every size. Whether you run a single barn or manage multiple farms, Calvera keeps every animal's record at your fingertips—right where you need it, out in the pen. Stop juggling paper notebooks, whiteboards, and spreadsheets. Calvera brings your entire operation together in one fast, simple app so you always know the status of every calf. TRACK EVERY ANIMAL • Maintain a complete profile for each calf, including registration number, breed, sex, birth date, and lineage • Record and chart weight over time to monitor growth and average daily gain • Organize animals by pen and location, and log every movement between them • See your whole herd at a glance with a powerful, searchable calf list HEALTH & TREATMENTS • Log health events, illnesses, and observations the moment they happen • Record vaccinations and treatments with dates, products, and dosages • Build medication definitions with species- and age-based dosing rules so the right dose is always one tap away • Keep a full medical history for every animal for compliance and peace of mind TREATMENT PROTOCOLS • Create reusable, step-by-step treatment protocols for common conditions • Assign a protocol to any calf and follow the workflow through to completion • Standardize care across your team so every animal is treated consistently BREEDING RECORDS • Track breeding events and reproductive history • Keep your herd's genetics and registration details organized in one place DAILY TASKS & DASHBOARD • Stay on top of the day's work with a built-in task list • Open your dashboard to see key herd metrics and what needs attention now BUILT FOR THE FARM • Clean, modern interface designed to be used with gloves on, in the barn or in the field • Multi-farm support—manage separate operations from a single login • Available in English, French, and Spanish Calvera was built from the ground up for the people who actually raise the animals. It's fast, it's focused, and it's designed to save you time on the work that matters. Download Calvera today and bring your calf operation into one place. Visit www.calvera.ca to learn more.

Screenshots

Scanner App4 screens
Calvera4 screens

Verdict

The call

The clearest difference is in-app purchases: Calvera at none against Scanner App's 10. Scanner App's advantage is update cadence (every 2 weeks vs monthly) and chart position (#8 vs unranked). On price, ads, 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. Scanner App sells 9 in-app purchases, starting at $3.99 per 7 days. Calvera asks for nothing beyond the download.

UpkeepUpdate frequency

Scanner App ships an update every 2 weeks, Calvera monthly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 8 level
Scanner App versus Calvera: the parameters behind the verdict, then further details
ParameterScanner AppCalvera
PriceFreeFree
Rating4.6 (40K ratings) — better—
Positive reviews50.2% of reviews—
Number of ratings40K — better—
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#8 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size224 MB37 MB
Age rating4+4+
DeveloperTAPSUITE YAZILIM HIZMETLERI ANONIM SIRKETIKrios Software Development

Bugs and requests

Scanner App

Reported bugs

3 issues
  • Scanned documents disappearing
  • Issues with file order and formatting
  • Compatibility problems with older devices

Requested features

3 requests
  • Option to reorder scanned pages
  • Ability to save and share scanned documents for free
  • Improved customer support and subscription management

Calvera

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Scanner App

Subscriptions9
  • Scanner App Weekly Free Trial3 Days trial$3.997 Days
  • Scanner App Weekly$3.997 Days
  • Photo to PDF Weekly7 Days trial$9.997 Days
Show 6 more
  • Scanner App Weekly7 Days trial2 variants$9.997 Days
  • Scanner App Weekly Premium7 Days trial$9.997 Days
  • Picture to Text Converter Weekly7 Days trial$11.997 Days
  • Convert Photo to PDF Scanner Weekly7 Days trial$12.997 Days
  • Scanner Weekly Pro Subscription7 Days trial$14.997 Days
  • Scanner App Yearly$19.991 Year
None

Calvera

No in-app purchases

Questions

Is Scanner App free?
Scanner App is free to download, with in-app purchases available.
Is Calvera free?
Calvera is free to download, with no in-app purchases.
Do Scanner App or Calvera have ads?
Neither Scanner App nor Calvera shows ads.
Which is updated more often, Scanner App or Calvera?
Scanner App ships an update every 2 weeks, and Calvera monthly. Most recently, Scanner App was updated on November 8, 2026 and Calvera on November 5, 2026.

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