PatchDoc vs FileMaster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PatchDoc
A versatile document editor and viewer for iPhone and iPad. Quickly edit text, code, and CSV files, preview PDFs and Office documents, and extract archives. Streamline your mobile file management.
- Text and code editing with syntax highlighting
- CSV table browsing and editing
- HTML source editing with live preview
- PDF viewing with annotations
- Preview for Office documents and images
- Archive browsing and extraction
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Patchdoc is a local file tool for iPhone and iPad, designed to open, edit, preview, save and organize all common documents. Core Features - Edit TXT, Markdown, JSON, YAML, CSV, XML, HTML, SVG, LaTeX, source code and configuration files - Create new files including TXT, Markdown, Python, C++ and other code documents - Markdown: toggle between source code and preview modes; export as HTML or PDF - HTML: toggle between source code and preview modes; export to PDF - PDF tools: reading, annotation, signature, image/text stickers, page management, cropping, compression and format conversion - Archive support: preview directories and inner files inside ZIP, RAR, 7Z, TAR archives, plus decompression - Image editor: crop, rotate, color adjustment, text overlay, brush drawing and mosaic blur - Video toolkit: playback, frame capture, rotation, mute audio, compressed export and SRT subtitle preview - Built-in local storage: create folders, import files, search, move, rename, delete, compress, pin items, add notes, and transfer files over LAN - WebDAV / FTP access: read-only browsing with file import; mount external folders or single files - Home screen widgets for quick shortcuts
FileMaster
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Meet FileMaster PRO: the ultimate offline scanner and file utility suite built for professionals, students, and businesses who value privacy, speed, and premium features. 100% OFFLINE & ABSOLUTELY PRIVATE In today's digital age, your privacy is more important than ever. FileMaster was engineered with a privacy-first approach. The entire application processes everything locally on your own device. We do not upload your sensitive documents, personal IDs, invoices, or receipts to any external cloud servers. What happens on your device, stays completely on your device. SMART AI-POWERED DOCUMENT SCANNER Transform your iPhone or iPad into a portable, high-definition scanner. Scan multi-page documents, IDs, receipts, books, and whiteboards in a matter of seconds. Our advanced automatic edge detection and perspective correction algorithms ensure that every single scan looks exactly like it was done on a professional flatbed scanner. ADVANCED OPTICAL CHARACTER RECOGNITION (OCR) Extracting text from a physical document has never been easier. FileMaster features powerful on-device OCR technology that instantly recognizes and extracts text from any scanned image. You can copy, share, or edit the extracted text seamlessly. COMPREHENSIVE MEDIA CONVERTER FileMaster is not just a scanner; it is a full-fledged file utility powerhouse. With our built-in conversion tools, you can easily adapt your files to any situation: - Convert Images to PDF: Select multiple photos and merge them into a highly compressed PDF document. - Convert PDF to Images: Break down any PDF file and extract each page as a separate, high-quality JPG image. - Image Format Converter: Easily convert between JPG and PNG formats with a single tap. - Video to Audio Extractor: Extract the audio track from any video, saving it as a high-quality MP3 file. - Video Compression: Compress large video files while maintaining excellent visual quality. FILEMASTER PRO Unlock the full potential of your device with a FileMaster PRO subscription. Enjoy unlimited scanning, advanced OCR, secure file management, and a completely ad-free experience. Choose between our flexible plans to suit your needs and take control of your document management today. Privacy Policy: https://filemasterapp.netlify.app/privacy.html Terms of Use: https://filemasterapp.netlify.app/terms.html
Screenshots
Verdict
The clearest difference is price: PatchDoc at Free against FileMaster's $9.99. PatchDoc also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 months). On in-app purchases, 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
PatchDoc is free to download; FileMaster costs $9.99 up front. PatchDoc sells 1 one-off in-app purchase and FileMaster sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
PatchDoc ships an update every 3 days, FileMaster every 2 months. The most recent releases landed on September 1, 2026 and September 14, 2026 respectively.
| Parameter | PatchDoc | FileMaster |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 35 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | 夏骏 倪 | Ali Taghiyev |
In-app purchases
PatchDoc
- 终身会员$0.99
FileMaster
- FileMaster PRO Monthly3 Days trial$1.991 Month
- 1 Year Premium$17.991 Year





