AMMO Rack vs PDF Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AMMO Rack
Organize and manage various file types, including PDFs and images, in customizable containers. View, annotate, and share your documents and media on the go. Upgrade for unlimited storage and advanced features.
- Multi-media and document management
- Organize files in custom containers
- Full-screen document viewer
- PDF annotation tools
- File sharing and renaming
- Searchable filenames with color-coded file types
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AMMO Rack is a highly visual multi-media and document management App for iOS devices. Load up your Rack with any PDF, image files (png, jpg, bmp, gif), or weblink where ever you have them: Photos, Dropbox, email, web, iCloud. Use Open In… or our built-in sharing extension from other Apps to Export to AMMO Rack directly! Organize your files in user-defined containers and shelves, name, move, and add new. View your files in full screen viewer by scrolling up and down within a document and across for the next document on the shelf. Rename, favorite and share your files. Now with PDF annotation tools for text annotations, highlighting and note taking. It’s your Rack, load it up and get ready to take your multi-media and documents on the go to have your portfolio or library at your fingertips. Rack App comes preloaded with simple instructions and a few sample documents from our extraordinary team! Feature highlights: • Initial App is free with ability to add up to 25 documents within the default and any custom container you make, upgrade thru in app subscription to add unlimited documents, unlock PDF text annotations tools, premium custom container branding and color schemes, and support the app’s current and future developments! • Annotate PDFs and share the annotated version • Search all filenames — ribbon color indicates file type: PDFs (blue), Images (gold), Videos (green), Web links (dark blue), YouTube links (red). • Supported file formats: png, jpg, jpeg, bmp, gif, m4v, mp4, mov, pdf and weblinks • Mark as Favorite *If you are content curator or creator, contact us for mobile optimizing, distributing and monetizing your content collections via AMMO Rack Promocodes, text, URL, and QR code based, which download your designated shelves of content to your audience’s devices! *Ask us how we can create branded, enterprise Rack Apps for your company or organization for cloud based, synchronized multi-media, document delivery and management with individual or group logins or promocodes.
PDF Scanner
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PDF Scanner: PDF Maker App is a secure, handy, useful, and trusted all-in-one PDF solution for all digital documents. PDF maker is a full-featured PDF scanner, reader, and editor app. Get all the pdf creating features in a single app and create correctly formatted pdfs optimized for ipads and iphones. PDF Editor Tools: ~ Fastly edit any PDF document with PDF editing feature ~ Add, remove or open any PDF document with ease ~ Merge various PDFs into one document ~ Instantly split PDF into multiple pages easily ~ Extract and use important content from any of the PDF file ~ Categorize all PDFs with custom labels Online PDF Editor and PDF Compressor: Merge PDF app can be conveniently used as an e-reader if you want to read any of the PDF formatted book available online ~ Add important PDF documents to ‘Favorites’ for future easy access ~ Grid PDF selection view to correctly choose and open the right PDF Document ~ Continuous vertical scrolling while viewing PDF pages ~ ‘Pin to Top’ option for fast and quick access of PDF documents ~ Landscape view of PDF pages, with page rotation in both light and dark mode ~ High level of zoom provides better understanding for any of the PDF page PDF Annotation Tool: ~ Utilize online PDF editor word to PDF converter app’s configurable annotation or mark-up tools ~ Highlight, underline, and strikeout text PDF split: ~ Split PDF file into pages and share single pages as images ~ Split PDF into images online, whenever and wherever you want PDF Merge App: ~ Merge or combine PDF files into one single file ~ Create a fully content PDF by merging it to another PDF To Image: ~ Works as an online PDF to JPG converter ~ Smoothly convert PDF to images and save them in both ways Sign PDF & Fill PDF Forms: ~ Fill and sign PDF forms, share your files with others, and sync them ~ Sign a PDF by hand or type in your signature, and save it for later reuse ~ Create digital signature, fill out, save, and send PDF forms PDF Scanner: Seamlessly scan any of your PDF documents anytime, anywhere! ~ Scan a page with your camera or open an existing image to create a new PDF ~ Create new blank PDFs and take notes Secure PDF: ~ Keep all of your PDFs secure with a password and type the right password or remove the password to open files ~ Protect your PDF files with password encryption ~ Unlock your protected PDF with PDF password remover tool Manage Files: Your important PDF will always be organized and easily accessible with this convert PDF to word online PDF creator app ~ Rename, copy, move, or delete documents and folders ~ Recent files can be quickly accessed, and will automatically open to the last page visited Isn’t it fabulous that you can get all of the PDF maker and PDF editor features in one single app. Get the app now, use it and let us know about your experience with this merge PDF app. We are really curious to know about it, do share your experience with us in the ratings and reviews section of the app.
Screenshots
Verdict
The clearest difference is update cadence: PDF Scanner at every 6 weeks against AMMO Rack's every 9 months. On price, ads, in-app purchases 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
Both are free to download. AMMO Rack sells 3 in-app purchases, starting at $0.99 per month and PDF Scanner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
AMMO Rack ships an update every 9 months, PDF Scanner every 6 weeks. The most recent releases landed on September 17, 2026 and August 31, 2026 respectively.
| Parameter | AMMO Rack | PDF Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 204 MB | 14 MB |
| Age rating | 17+ | 4+ |
| Developer | Amphetamobile | Kavita Gabani |
In-app purchases
AMMO Rack
- Pro Monthly Subscription$0.991 Month
- Pro Yearly Subscription7 Days trial$9.991 Year
- Rack Pro Upgrade$4.99
PDF Scanner
- Remove Ads & Unlock PDF$0.99
Questions
Is AMMO Rack free?
Is PDF Scanner free?
Do AMMO Rack or PDF Scanner have ads?
Which is updated more often, AMMO Rack or PDF Scanner?
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