Strflow vs Leaf Note
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strflow
This app offers a unique chat-style interface for taking notes, organizing them with tags, and setting reminders. It integrates seamlessly with iOS features and ensures your data is secure and exportable.
- Chat-style note-taking
- Timeline organization
- Tagging system
- Todo lists and reminders
- Quick capture from anywhere
- Rich text editor
- iCloud sync and backup
Read full descriptionHide full description
Strflow adopts a chat-style timeline format for incredibly simple and beautiful note-taking. Experience the simplicity of note-taking in a texting-yourself style. # Build Your Timeline As you jot down notes, a personal timeline naturally forms. With tags, you can also create timelines focused on specific topics. Tags can be attached or created from anywhere, and you can easily reorder them with drag & drop in the sidebar. # Todo & Reminders, Naturally in Your Timeline Strflow turns your checklists into a dedicated Todo timeline, so you can easily review tasks, check them off, and add new ones from a single view. You can also set notes for future dates and use them as reminders. Scheduled notes stay hidden until the right time, then gently surface with notifications—right when you need them. # Quick Notes Anywhere Sync quickly and capture notes from anywhere. Open the app and start typing instantly, access Strflow from the share sheet — no need to switch apps. # Native on iOS Strflow is designed natively for iOS, blending perfectly with its look and feel. It also integrates with system features like Apple Shortcuts and the share sheet—making it easy to fit into your workflow. # Your Data, 100% Yours Your data is stored safely on your device and in iCloud. When saved to iCloud, it’s encrypted with your iCloud Keychain. For those using iCloud’s Advanced Data Protection, enjoy the added security of end-to-end encryption. All data can also be exported as Markdown, so you can take it anywhere with no lock-in. # A Powerful Editor Strflow supports a wide range of rich-text editing features, including: • Link previews • Checklists • Note links • Inline formatting (bold, italic, etc.) • Block-level formatting (lists, code blocks, quote blocks, etc.) • Images --- Strflow lets you take unlimited notes for free. By joining Strflow Plus, you’ll unlock encrypted sync and backup via iCloud. Prices may vary by location. Subscriptions will be charged to your credit card via your App Store account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. Once activated, subscriptions cannot be canceled. Manage your subscriptions in your App Store Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited upon purchasing a subscription. The lifetime option is a one-time, non-renewing purchase that grants permanent access to Strflow Plus features. --- For any questions or feedback, please feel free to contact us at support@strflow.app. We are eager to assist and connect with you! Privacy policy: https://strflow.app/privacy-policy Terms of use: https://strflow.app/terms
Leaf Note
This app helps you organize your thoughts into a connected knowledge base using Markdown. It offers secure, local encryption and multiple sync options, ensuring your data is always yours. Features include AI assistance, web clipping, and a smooth, native editing experience.
- Markdown support with syntax highlighting
- Local data encryption
- Multiple sync options (iCloud, WebDAV, Git, S3)
- AI writing assistant
- Web page to Markdown conversion
- Bidirectional linking and tagging
- Chat-style inspiration input
Read full descriptionHide full description
"Leaf Note" is a Markdown-based note-taking tool and personal knowledge base, featuring end-to-end encrypted notes and support for multiple cloud synchronization methods—ensuring your notes truly belong to you. Core Features Open Design ・ Notes stored in standard Markdown and plain-text formats ・ File-system-based architecture enables seamless data migration, freeing you from platform lock-in Data Synchronization ・ Supports multiple sync options including iCloud, WebDAV, Git, Amazon S3, and Baidu Netdisk ・ Full control over synchronization pathways; data ownership remains entirely yours Security & Encryption ・ App lock secures entry access ・ AES end-to-end encryption for note content—only you can decrypt and view it Knowledge Capture ・ Full Markdown support with syntax highlighting ・ Supports mathematical formulas, flowcharts, images, audio recordings, and more ・ One-click conversion and saving of web pages as Markdown notes Rapid Input ・ Customizable note templates for one-click insertion—speeding up editing ・ Chat-style inspiration input on the home screen for instantly capturing fleeting ideas Knowledge Management ・ Multi-level directories, tag system, and bidirectional links ・ Global full-text search for effortlessly building your personal knowledge base ・ Multi-dimensional knowledge review with card-based flipping to reinforce learning outcomes ・ Heatmaps and data statistics to help you monitor your knowledge assets at a glance ・ Batch operations for more efficient knowledge management ・ Export notes as images, PDFs, or plain text in multiple formats AI Assistant ・ Built-in writing assistant for real-time conversational support during content creation Smooth Experience ・ Pure native development ensures stable editor performance—even long notes scroll and render smoothly without lag ・ Clean, elegant UI with support for multiple themes to suit diverse usage scenarios --- Start your journey of knowledge accumulation and creative expression with Leaf Note. If you encounter any issues while using the app, please don’t hesitate to contact us. Your feedback continuously drives product iteration and optimization.
Screenshots
Verdict
The clearest difference is rating: Strflow at 4.9 against Leaf Note's 4.0. Strflow also leads on ratings volume (52 vs 1). Leaf Note's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, ads and in-app purchases 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. Strflow sells 4 in-app purchases, starting at $1.49 per month and Leaf Note sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Strflow holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: Strflow has 52 ratings behind it against 1, so its average is the more settled of the two.
Strflow ships an update fortnightly, Leaf Note every 3 weeks. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.
| Parameter | Strflow | Leaf Note |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (52 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 97.1% of reviews | — |
| Number of ratings | 52 — better | 1 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Shingo Eguchi | 守恒 王 |
Customer experience
Strflow
Leaf Note
In-app purchases
Strflow
- Strflow Plus (Monthly)7 Days trial$1.491 Month
- Strflow Plus (Annual)14 Days trial$14.991 Year
- Strflow Plus (Lifetime, Subscriber)$27.99
- Strflow Plus (Lifetime)$37.99
Leaf Note
- One Year Pro$6.99
- Lifetime Pro$24.99









