Comparison

Doc Scan vs Invoice Maker

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

Head to head
About

Doc Scan

Transform your device into a portable scanner and PDF editor. Easily capture documents, extract text with OCR, fill forms, sign, and share in various formats. Organize, secure, and even fax your files.

Highlights
  • High-quality scanning with auto-detection
  • OCR text extraction (TXT, DOCX)
  • Edit, annotate, and sign PDFs
  • Password encryption for security
  • Share via email, fax, cloud storage
  • QR code scanning
  • Fax sending and receiving
Features
Read full description

Scan, OCR, Edit & Share PDF Documents with Ease Transform your iPhone or iPad into a powerful pocket scanner, PDF editor, and business card scanner. Quickly scan multi-page documents, recognize text, edit PDFs, fill forms, sign documents, scan business cards, and share files anytime, anywhere. Key Features ● High-Quality Scanning & OCR • Auto-detect document borders and correct perspective distortion • Enhance images by removing shadows and sharpening text • Extract text from scanned images with OCR and export as TXT or DOCX • Smart Formatting: The OCR function detects and restores font styles and colors on a line-by-line basis. ● Business Card Scanner • Scan business cards and automatically extract contact information with OCR • Save scanned business cards as searchable digital contacts within the app • Export contacts directly to the iOS Contacts app with a single tap ● Edit & Annotate • Fill out forms, highlight important details, or sign documents • Add text, lines, and images to scanned documents • Merge multiple scans into a single PDF ● Organize & Secure Your Documents • Easily search and manage files with folders and custom naming rules • Protect sensitive documents with password encryption ● Seamless Sharing & Cloud Integration • Share scans as PDF, JPEG, TXT, or DOCX via email, fax, SMB, WebDAV, and cloud storage (iCloud Drive, Dropbox, Google Drive, OneDrive, Box, Evernote, and more) • Print with AirPrint or save directly to Photos ● Advanced Features • Photo Collage: Combine multiple pages into a single sheet (for example, both sides of an ID card on one A4 page) • QR Code Scanner: Scan from the camera or photo library to open URLs, call phone numbers, send emails, or add contacts • Fax Anywhere: Send and receive faxes worldwide with real-time delivery status notifications ● Import & Export • Import PDFs and JPEGs from other apps or cloud storage • Export searchable PDFs • Export documents to iTunes, Reminders, and Apple, Google, or Outlook Calendars ● Receive Faxes (Non-Renewing Subscription) • Purchase a dedicated fax number to receive faxes • Disable fax reception whenever you no longer need to receive faxes Subscription Plans Unlock premium features with Bronze, Silver, or Gold plans, including: • Cloud Backup & Restore: Access previous versions of your documents anytime • Flexible monthly and annual subscription options • Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period • Your account will be charged for renewal within 24 hours before the end of the current period. The renewal price depends on the selected plan • You can manage your subscription and turn off auto-renewal in your Account Settings after purchase • Any unused portion of a free trial will be forfeited when you purchase a subscription before the trial ends Terms of Service: https://ifunplay.com/legal.html

About

Invoice Maker

Transform your device into a powerful scanner and invoicing tool. Easily create professional invoices from scanned documents, organize your business paperwork, and share files as searchable PDFs or JPEGs. Secure your data with Face ID and manage all your financial documents in one place.

Highlights
  • Scan documents to PDF or JPEG
  • Create and send professional invoices
  • Organize documents with folders and search
  • OCR text recognition
  • Password protect PDFs
  • Secure app access with Face ID
  • Backup to iCloud
Features
Read full description

Create professional invoices, send them as PDF, and keep receipts and business documents organised on your iPhone. Built for freelancers, contractors, consultants and small businesses, Invoice Maker makes it easy to prepare a clear invoice without setting up a full accounting system. Save your business, client and bank details once, then reuse them whenever you invoice. CREATE AND MANAGE INVOICES • Build invoices with line items, quantities, units, dates and reference numbers • Add tax or VAT, discounts, payment terms and amounts already paid • Save multiple business entities, clients and bank accounts • Add US bank details or IBAN and SWIFT information • Work with multiple currencies • Track draft, sent, part-paid, paid and overdue invoices • Preview invoices and share them as PDF • Send invoices by email with the PDF attached • Review invoice totals and status in the dashboard SCAN AND ORGANISE DOCUMENTS • Scan receipts, contracts, notes and other documents with the camera • Import images and PDFs from Photos or Files • Reorder pages, crop, rotate and improve scanned images • Organise scans in folders with sorting, filters and search • Export and share documents as PDF or JPEG • Protect access with Face ID • Back up and sync scans and invoices with iCloud PREMIUM TOOLS Premium unlocks OCR text recognition, search inside recognised text, QR and barcode recognition, password-protected PDFs, advanced image editing and unlimited access to premium invoice and sharing tools. HOW IT WORKS 1. Add your business and payment details. 2. Select a client and add the work or products. 3. Check dates, tax, discounts and the total. 4. Preview the finished invoice and send the PDF. 5. Keep related receipts and documents organised in the same app. Premium access is available through monthly or annual subscriptions or a one-time purchase. Pricing and trial availability vary by region and are shown in the app before purchase. Subscriptions can be managed or cancelled in your App Store account settings. Create the invoice, send it, and get back to work. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Terms of Use: https://www.kovallux.com/imprint/ Privacy Policy: https://www.kovallux.com/privacy-policy/

Screenshots

Doc Scan4 screens
Invoice Maker4 screens

Verdict

The call

The clearest difference is ads: Invoice Maker at none against Doc Scan's shown. Doc Scan's advantage is rating (4.8 vs 4.4) and ratings volume (14K vs 24). On price, in-app purchases and monetization model 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. Doc Scan sells 10 in-app purchases, starting at $3.99 per month and Invoice Maker sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Doc Scan holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Doc Scan has 14K ratings behind it against 24, so its average is the more settled of the two.

UpkeepUpdate frequency

Doc Scan ships an update every 11 days, Invoice Maker every 5 weeks. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.

Scorecard6 real differences · 4 level
Doc Scan versus Invoice Maker: the parameters behind the verdict, then further details
ParameterDoc ScanInvoice Maker
PriceFreeFree
Rating4.8 (14K ratings) — better4.4 (24 ratings)
Positive reviews91.3% of reviews—
Number of ratings14K — better24
Update frequencyEvery 11 days — betterEvery 5 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size271 MB20 MB
Age rating4+4+
DeveloperIFUNPLAY CO., LTD.Sergii Koval

Customer experience

Doc Scan

All ratings14,085 ratings
Positive95.7%
Neutral1.7%
Negative2.6%
Written reviews458 reviews
Positive91.3%
Neutral2.2%
Negative6.6%

Invoice Maker

All ratings24 ratings
Positive87.5%
Neutral0.0%
Negative12.5%

Bugs and requests

Doc Scan

Reported bugs

3 issues
  • Lost files after updates
  • Unreliable faxing
  • Inconsistent scanning quality

Requested features

5 requests
  • Dark mode option
  • Improved OCR capabilities
  • Batch scanning and processing
  • Integration with cloud storage
  • Advanced annotation tools

Invoice Maker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Doc Scan

Subscriptions3
  • DocScan Pro BRONZE (Monthly)$3.991 Month
  • DocScan Pro SILVER (Monthly)$5.991 Month
  • DocScan Pro GOLD (Monthly)$7.991 Month
One-time7
  • Fax Pack 1$0.99
  • 1 Fax Credit$0.99
  • 5 Fax Credit$4.99
Show 4 more
  • Fax No. For One Month$5.99
  • 10 Fax Credit$7.99
  • 20 Fax Credit$14.99
  • Upgrade to DocScan Pro$39.99
3 purchases

Invoice Maker

Subscriptions2
  • Scanner Pro Monthly3 Days trial$9.991 Month
  • Scanner Pro Yearly7 Days trial$49.991 Year
One-time1
  • Unlock All Features$89.99

Questions

Is Doc Scan free?
Doc Scan is free to download, with in-app purchases available.
Is Invoice Maker free?
Invoice Maker is free to download, with in-app purchases available.
Which has better reviews, Doc Scan or Invoice Maker?
Doc Scan is rated higher. Doc Scan averages 4.8 out of 5 from 14K ratings, while Invoice Maker averages 4.4 from 24 ratings.
Do Doc Scan or Invoice Maker have ads?
Doc Scan shows ads; Invoice Maker does not.
Which is updated more often, Doc Scan or Invoice Maker?
Doc Scan ships an update every 11 days, and Invoice Maker every 5 weeks. Most recently, Doc Scan was updated on October 18, 2026 and Invoice Maker on October 12, 2026.

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