Comparison

Photos to PDF vs PDF Scanner Converter Document

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

Head to head
About

Photos to PDF

Easily convert images and scanned documents into professional PDF files. Customize your PDFs with templates, headers, footers, and page numbers. Secure your documents with passwords and compress files for smaller sizes.

Highlights
  • Convert images and scans to PDF
  • Pre-designed and custom templates
  • Add headers, footers, and page numbers
  • Resize, crop, and annotate images
  • Compress PDF files
  • Set password protection
  • Offline conversion
Features
Read full description

Photos to PDF: Image PDF maker can convert images (jpg, jpeg, png, etc.) to PDF files. Easy to use and 100% free. Try it now! With Photos to PDF: Image PDF Maker, you can:- ►Convert all kinds of images to PDF Import images or scan paper files with your camera and convert them to PDFs - notes, receipts, invoices, forms, business cards, certificates, whiteboards, ID cards, etc., all supported. ►Pre-designed templates for cover and inner pages You have the option to select from a range of pre-designed cover and inner page templates or create your own custom templates according to your preferences. ►PDF document options You can adjust your document's orientation, margins, and paper size. Additionally, you have the option to select an image scale that fits or fills the images on the page or in the photo grid. ►Header and footer for pages You can incorporate a header and footer, adjust the page size, and add page numbers to further personalize your document. By including all such options in your PDF Creator, you can enhance your PDF documents' overall professionalism and branding. ►Resize and annotate images You can modify your images in many ways, including resizing, cropping, rotating, and adding annotations such as text, pixelation, arrows, rectangles, circles, and more. These features allow you to personalize your images to your preferences. Additionally, you can optimize your images for better PDF output. ►Auto sorting Automatically sort images and PDF files by name, size, created date, modified date, etc. Of course, you can sort manually if you want. ►Compress PDF files Support to reduce PDF size through compression. Set the image quality - low, medium, high, and original as needed. PDF Creator for all your needs. Ultimate PDF Creator! ►Set password You can set passwords to protect your PDF files and encrypt confidential files to be shared to prevent others from peeking at them. ►Work offline No need to send data to the cloud, easily convert your images to PDF offline. ►Share converted PDF files Easily send and share converted PDF files via social media, Bluetooth, Email, quick share, etc. ►Quick Search Try the quick search function, and you will find it easy to find your target files. Just enter the keywords and the results will be displayed automatically. ---------- Photos to PDF terms of service 1 week Image Converter+ from 4.99$ per week (prices may vary slightly depending on the region). 1 month Image Converter + from 19.99$ per month (prices may vary slightly depending on the region) You can find all in-app purchases on this app store page below under “In-app purchases”. Subscriptions are automatically renewed unless they have been switched off at least 24 hours before the subscription period expires. Your account will be charged within 24 hours of payment. You can manage your subscriptions in the iOS settings and switch the automatic renewal on or off. A subscription that is already running cannot be canceled within the term that has already started. Privacy policy: https://zipoapps.com/photostopdfios/privacy  Terms of use: https://zipoapps.com/photostopdfios/terms

About

PDF Scanner Converter Document

Transform your smartphone into a versatile document scanner and editor. Easily scan, convert, and manage various file types, including images to PDF. Features include PDF editing, signing, printing, a math equation solver, real-time ruler, and QR code scanning.

Highlights
  • Document scanning with smart edge detection
  • Convert images and documents to PDF
  • Edit PDFs with annotations and signatures
  • Import/export various file formats
  • Math equation solver
  • Real-time distance measurement
  • QR code scanner
Features
Read full description

PDF Scanner transforms your smartphone into a powerful and convenient document scanner. Designed for professionals and everyday users alike, this intuitive scanner app allows you to scan, convert, edit, and manage documents with ease. Whether you need a reliable photo to PDF convert scanner or a full-featured PDF file editor, this app has you covered. DOCUMENT SCANNING Quickly scan paper documents, passports, ID cards, books, invoices, images, receipts, or notes. Smart edge detection and auto-enhancement ensure sharp and clear scans every time, making this document scanner ideal for both personal and professional use. ADD FILES - IMPORT & EXPORT Import existing documents from your device, email, or cloud storage. Supported file formats include: DOC, DOCX, TXT, RTF, HTML, EML, XLS, XLSX, PPT, PPTX, HEIC, BMP, and GIF. Organize files in folders for easy access. Export documents in PDF, TXT, Word, DOC, and Excel formats with a single tap. PDF EDITOR Edit PDF files and other documents directly within the app: add annotations, highlight text, insert or delete pages, rearrange content, and more. You can also add a signature to documents for quick approvals or formal use. PDF CONVERTER Seamlessly convert between file formats like PDF, TXT, and DOC. The app also supports image to PDF conversion - turn any photo into a high-quality PDF document, either by capturing it instantly or importing from your gallery. Ideal for archiving handwritten notes, forms, printed pages, and more, with customizable layouts and page order. SHARE DOCUMENTS Easily share scanned or imported documents with others via email, messengers, or cloud services. Whether you're sending reports, forms, or notes, sharing is fast and secure across all major platforms. PDF PRINTER Print scanned or edited documents directly from your phone using wireless printing. Supports AirPrint and other major printing protocols for seamless and efficient output. MATH EQUATIONS SOLVER Scan handwritten math equations and receive instant solutions, making it a powerful tool for students, educators, and anyone working with mathematics. RULER - REAL-TIME DISTANCE MEASUREMENT Use your device’s camera to measure distances accurately in real-time. Ideal for everyday tasks, room planning, and quick measurements on the go. QR CODE SCANNER Instantly scan and read QR codes for websites, contacts, Wi-Fi access, and more - directly within the app. MOBILE SCANNER CONVENIENCE Lightweight and easy to use, this mobile scanner is the perfect companion for anyone who needs fast and flexible document processing on the move. Whether you’re scanning a contract, editing a report, sharing a file, or converting a picture to PDF, this all-in-one tool simplifies your workflow. With PDF Scanner, managing documents is faster, smarter, and always in your pocket. Privacy Policy: https://docs.google.com/document/d/1_gVbgNuVoVfi2gxRDBvuaW7gkLIK-9NsJrO-oZyQO7M/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1FxDm0HfJjuZkjaneoZ65kSczOu8pYVPjQ3VZ2tpLHNw/edit?usp=sharing

Screenshots

Photos to PDF4 screens
PDF Scanner Converter Document4 screens

Verdict

The call

Photos to PDF and PDF Scanner Converter Document both sit at 4.4 stars, but that hides the real split: 33% of Photos to PDF's written reviews are positive against 0% of PDF Scanner Converter Document's. PDF Scanner Converter Document's advantage is update cadence (every 11 days vs every 2 months). On price, rating, ratings volume 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. Photos to PDF sells 15 in-app purchases, starting at $0.99 per 7 days and PDF Scanner Converter Document sells 13 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for Photos to PDF against 4.5 for PDF Scanner Converter Document. Both are backed by a comparable volume of ratings — 39 and 77 respectively. Written reviews are what separate them: 33% of Photos to PDF's written reviews are positive against 0% of PDF Scanner Converter Document's.

UpkeepUpdate frequency

Photos to PDF ships an update every 2 months, PDF Scanner Converter Document every 11 days. Both last shipped on September 22, 2026.

Scorecard2 real differences · 8 level
Photos to PDF versus PDF Scanner Converter Document: the parameters behind the verdict, then further details
ParameterPhotos to PDFPDF Scanner Converter Document
PriceFreeFree
Rating4.4 (39 ratings)4.5 (77 ratings) — better
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings3977 — better
Update frequencyEvery 2 monthsEvery 11 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size131 MB103 MB
Age rating4+9+
DeveloperZipoAppsTERALIX LTD

Customer experience

Photos to PDF

All ratings39 ratings
Positive84.6%
Neutral5.1%
Negative10.3%
Written reviews9 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

PDF Scanner Converter Document

All ratings77 ratings
Positive87.0%
Neutral3.9%
Negative9.1%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

15 purchases

Photos to PDF

Subscriptions15
  • Unlimited access3 Days trial$0.997 Days
  • Unlimited access3 Days trial$1.997 Days
  • Unlimited access3 Days trial$2.997 Days
Show 12 more
  • Unlimited access3 Days trial$3.997 Days
  • Unlimited access3 Days trial$4.997 Days
  • monthly with trial3 Days trial$5.997 Days
  • Weekly 3d trial3 Days trial$6.997 Days
  • Weekly 3d trial3 Days trial$7.997 Days
  • Weekly 3d trial3 Days trial$8.997 Days
  • Unlimited access3 Days trial$9.991 Year
  • Monthly 3d trial3 Days trial2 variants$19.991 Month
  • Unlimited access3 Days trial$19.991 Year
  • Unlimited access3 Days trial$29.991 Year
  • Unlimited access3 Days trial$39.991 Year
  • Unlimited access3 Days trial$49.991 Year
13 purchases

PDF Scanner Converter Document

Subscriptions12
  • Subscribe weekly3 Days trial$3.997 Days
  • Subscribe monthly3 Days trial$4.991 Month
  • Subscribe monthly3 Days trial$6.991 Month
Show 9 more
  • Premium version3 Days trial$6.997 Days
  • Subscribe Monthly$6.991 Month
  • Subscribe monthly3 Days trial$7.991 Month
  • Premium Access3 Days trial$7.997 Days
  • PDF Year Subscription3 Days trial$29.991 Year
  • PDF Year Subscription$39.991 Year
  • Subscribe annually3 Days trial$39.991 Year
  • Best solution for everyone3 Days trial2 variants$39.991 Year
  • Best solution for everyone$39.991 Year
One-time1
  • PDF Scanner - Premium FOREVER$49.99

Questions

Is Photos to PDF free?
Photos to PDF is free to download, with in-app purchases available.
Is PDF Scanner Converter Document free?
PDF Scanner Converter Document is free to download, with in-app purchases available.
Which has better reviews, Photos to PDF or PDF Scanner Converter Document?
PDF Scanner Converter Document is rated higher. Photos to PDF averages 4.4 out of 5 from 39 ratings, while PDF Scanner Converter Document averages 4.5 from 77 ratings.
Do Photos to PDF or PDF Scanner Converter Document have ads?
Both Photos to PDF and PDF Scanner Converter Document show ads.
Which is updated more often, Photos to PDF or PDF Scanner Converter Document?
Photos to PDF ships an update every 2 months, and PDF Scanner Converter Document every 11 days. Most recently, Photos to PDF was updated on September 22, 2026 and PDF Scanner Converter Document on September 22, 2026.

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