PDF Studio vs Fast Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Studio
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Welcome to PDF Studio, the ultimate PDF management app designed to provide a comprehensive and powerful document editing experience. The app is equipped with features that cater to both casual users and professionals, ensuring seamless PDF handling for all your needs. Key Features: Scan: Create PDF documents directly from your device camera by scanning physical documents. Images to PDF: Convert multiple images into a single PDF document with ease. Merge: Combine multiple PDF files into one unified document. Split: Divide a single PDF file into separate documents as needed. Watermark: Add custom watermarks to protect and brand your PDF documents. Annotate: Add notes, comments, and annotations to your PDF files. Create: Build new PDF documents from scratch with full customization options. Edit: Add text and images to existing PDF documents. Sign: Add digital signatures to PDF files for authentication and approval. Page Numbers: Insert page numbers throughout your PDF documents. Lock: Secure your PDF files with password protection. Unlock: Remove password protection from locked PDF files. Page Size: Change the page size of your PDF documents to standard formats. Crop: Crop PDF pages to remove unwanted margins or focus on specific content. Compress: Reduce PDF file size without significant quality loss. Rotate Pages: Rotate PDF pages to correct orientation. Extract Pages: Extract specific pages from PDF documents. Duplicate Pages: Create copies of pages within your PDF. Remove Pages: Delete unwanted pages from PDF documents. Rearrange Pages: Reorder pages in your PDF files. Blank Pages: Insert blank pages into your PDF documents. Flip Pages: Flip PDF pages horizontally or vertically. Page Filter: Apply filters like black and white or grayscale to PDF pages. PDF to MP3: Convert PDF text content to audio files. PDF to Images: Convert PDF pages to image files. PDF to TXT: Extract text content from PDF files. Elevate your PDF management experience with PDF Studio, where every feature is crafted to support your document needs. Whether you're merging reports, signing contracts, or organizing documents, the app is your perfect PDF companion. Developed by Anvaysoft Programmer - Hrishi Suthar Made with love in India
Fast Notes
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【Fast Notes】简记(Quick Notes)is a privacy-focused, local-first note-taking application designed for users who value data security and a clean writing experience. **Local-First Storage** All notes are stored locally on your device by default, ensuring your thoughts and ideas remain under your control without requiring cloud synchronization. **AI-Powered Summaries** Built-in AI summary features help you quickly capture the key points of lengthy notes, making information retrieval more efficient. **On-Device Encryption** Your data is protected with encryption technology that operates directly on your device, adding an extra layer of security to your private notes. **Clean iOS-Inspired Design** The interface follows iOS design principles, offering a streamlined and intuitive experience that focuses on writing and reading. 简记(Quick Notes)provides a straightforward note-taking environment where privacy and simplicity come together. Premium Account Pricing and Terms $ 4.99/week* $ 39.99/year* *Prices shown are in U.S. dollars; actual charges may be converted to your local currency. Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal cost will be provided. Subscriptions can be managed by the user. Turning off auto-renewal may be done by going to your account settings after purchase. Cancellation of the current subscription is not allowed during the active subscription period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jshruan.xyz/jianji/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: PDF Studio at none against Fast Notes's 2. PDF Studio also leads on device support and iOS requirement (13.0 vs 16.0). On price 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. Fast Notes sells 2 in-app purchases, starting at $4.99 per 7 days. PDF Studio asks for nothing beyond the download.
| Parameter | PDF Studio | Fast Notes |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days | — |
| Ads | No | — |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 46 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Hrishi Suthar | PORTSUN BIOTECH LIMITED |
In-app purchases
PDF Studio
No in-app purchases
Fast Notes
- Weekly Max3 Days trial$4.997 Days
- Yearly Max$39.991 Year









