Comparison

Invoice Maker & Estimates. vs PDF Scanner App

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

Head to head
About

Invoice Maker & Estimates.

Create professional invoices, estimates, and purchase orders quickly. Brand documents with your logo, add signatures, and track payments. Easily convert estimates to invoices and send PDFs via email or print.

Highlights
  • Branded invoices with company logo
  • Add signatures and photos
  • Convert estimates to invoices
  • Send PDFs via email or print
  • Automatic tax calculation
  • Payment and debt tracking
  • Add clients from contacts
Features
Read full description

Create great-looking, professional invoices, estimates, and purchase orders in just a few seconds with the Billdu invoice maker and business tool. - Brand invoices and estimates with your company logo. - Add signatures, photos, notes, and more to your invoices and quotes. - Easily and quickly create professional invoices and estimates. - Convert estimates to invoices with one tap. - Send PDFs via email or print them out. - Create an invoice or estimate for any products or services. - Automatically calculate tax rate, inclusive or exclusive. - Keep track of payments and debts with reports. - Add clients from your phone’s contact list. - Add customer information to your invoice or estimate with one tap. - Select any currency for your estimates and invoices. - Plus much more... Premium Subscription: This app includes an optional auto-renewable subscription to access all features: Additional info: • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period Account will be charged USD $2.99 for 1 Week or $4.99 for 1 Month or $19.99 for 1 year for renewal within 24-hours prior to the end of the current 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, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Privacy Policy: https://repostapppro.wordpress.com/privacy-policy/ Terms of Services: https://repostapppro.wordpress.com/terms-of-service/ That's it! Enjoy it! :)

About

PDF Scanner App

Transform your device into a powerful document scanner. Easily scan, import, and share PDFs and images. Features include OCR, electronic signatures, and multi-page scanning. Store documents directly on your device.

Highlights
  • Scan documents and images
  • Convert to PDF or JPEG
  • OCR text extraction
  • Electronic signatures
  • Multi-page PDF creation
  • Automatic edge detection and perspective correction
Features
Read full description

PDF Scanner App allows you to effortlessly scan, import, and instantly share documents within this smart Scanner app. Easily retrieve and access all your previously scanned files using this PDF Document Scanner app. With this app you can easily Scan app on your phone, you can effortlessly save time and energy by scanning swiftly whenever needed. The PDF Document are directly stored on your iPhone in either image or PDF format, courtesy of the free PDF scanner and high-definition camera scanner pro app for PDF scans. - Scan PDF Turn your iPhone or iPad into a powerful document scanner and PDF converter with the PDF Scanner App. Whether you need to scan PDF, digitize receipts, documents, business cards, whiteboards, IDs, books, or photos, our app has you covered. Easily transform images into PDFs in an instant. - Scan ID & Passport Effortlessly scan your ID cards and passports, then easily share them with others. This PDF Document Scanner App easily scans ID cards, passports, driver's licenses, visas, and various identity documents within seconds. It then stores the Scanned document within the device, utilizing the capabilities of both an ID scanner and a document scanner. - Complete your paperwork from anywhere with ease Use this PDF Document Scanner App to include an electronic signature using PDF sign tools. An intuitive PDF Editor App allows you to mark and edit fields, adding everything you need effortlessly. - Scan Book with our PDF Scanner App Use our free Document Scanner app to easily scan books, novels, magazines, and convert them to PDF format with the help of a Camera Scanner App. Save your scanned documents directly to your iPhone and iPad device in either image or PDF format using the Doc Scanner app. Key Features of the PDF Scanner App - Free Document Scanner Pro & Scan PDF: • Automatically detects document edges and corrects perspective of PDF Document. • Enhance scan quality both automatically and manually. • Free document and photo scanning with this camera scanner app. • Extract text from images using OCR, making it searchable, editable, and shareable. • Scan multiple pages and convert them to a multi-page PDF using the PDF document scanner app. • Scan and print PDF documents using the free doc scanner app. • Efficiently manage your files for better document organization. • Convert selected images from your Image Gallery into PDF documents. Scan, edit, sign, and effortlessly share any document in either PDF or JPEG format. Our scanner functions seamlessly without requiring an internet connection, storing all scans directly on your device. Take your productivity to the next level with e-sign or sign PDF Document and OCR capabilities. Add your signature to scanned documents with just a few taps in Scanner Pro. Utilize text recognition to convert any scan into editable text. Information about the auto-renewal of subscription for PDF Scanner Pro - Document Scanner App. -Subscribe to unlock Pro access to all features, with charges applied upon purchase confirmation. -Subscriptions automatically renew 24 hours prior to the expiration date. You can manage your subscriptions in the account settings within the App Store. -Users have the option to manage subscriptions and disable auto-renewal by accessing their Account Settings after making a purchase. -If a user purchases a subscription after a free trial period, any remaining unused portion of the trial will be forfeited. Privacy Policy: https://www.techstic.org/privacy-pdf-scanner Terms of Use: https://www.techstic.org/tos-pdf-scanner

Screenshots

Invoice Maker & Estimates.4 screens
PDF Scanner App4 screens

Verdict

The call

The clearest difference is ads: PDF Scanner App at none against Invoice Maker & Estimates.'s shown. PDF Scanner App also leads on update cadence (every 2 weeks vs every 21 months) and rating (4.8 vs 4.5). On price, 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

Both are free to download. Invoice Maker & Estimates. sells 3 in-app purchases, starting at $5.99 per 7 days and PDF Scanner App sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PDF Scanner App holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: PDF Scanner App has 217 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

Invoice Maker & Estimates. ships an update every 21 months, PDF Scanner App every 2 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 5 level
Invoice Maker & Estimates. versus PDF Scanner App: the parameters behind the verdict, then further details
ParameterInvoice Maker & Estimates.PDF Scanner App
PriceFreeFree
Rating4.5 (4 ratings)4.8 (217 ratings) — better
Number of ratings4217 — better
Update frequencyEvery 21 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size24 MB30 MB
Age rating4+4+
DeveloperMarly RyanPDF Scanner Editor PDF Converter Expert

Customer experience

Invoice Maker & Estimates.

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%

PDF Scanner App

All ratings263 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Invoice Maker & Estimates.

Subscriptions3
  • Weekly Unlimited7 Days trial$5.997 Days
  • Invoice Maker Pro3 Days trial$9.991 Month
  • Quick Invoice Maker$49.991 Year
2 purchases

PDF Scanner App

Subscriptions2
  • PDF Editor, Doc Scanner Access$5.997 Days
  • PDF Scanner Unlimited Access$39.991 Year

Questions

Is Invoice Maker & Estimates. free?
Invoice Maker & Estimates. is free to download, with in-app purchases available.
Is PDF Scanner App free?
PDF Scanner App is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker & Estimates. or PDF Scanner App?
PDF Scanner App is rated higher. Invoice Maker & Estimates. averages 4.5 out of 5 from 4 ratings, while PDF Scanner App averages 4.8 from 217 ratings.
Do Invoice Maker & Estimates. or PDF Scanner App have ads?
Invoice Maker & Estimates. shows ads; PDF Scanner App does not.
Which is updated more often, Invoice Maker & Estimates. or PDF Scanner App?
Invoice Maker & Estimates. ships an update every 21 months, and PDF Scanner App every 2 weeks. Most recently, Invoice Maker & Estimates. was updated on October 10, 2026 and PDF Scanner App on October 24, 2026.

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