Comparison

Strflow vs Leaf Note

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

Head to head
About

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.

Highlights
  • Chat-style note-taking
  • Timeline organization
  • Tagging system
  • Todo lists and reminders
  • Quick capture from anywhere
  • Rich text editor
  • iCloud sync and backup
Features
Read 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

About

Leaf Note

A secure, elegant note-taking app supporting Markdown, end-to-end encryption, and multi-device sync via WebDAV or iCloud. It offers features like flashcards, knowledge base organization, and AI-assisted writing for enhanced productivity.

Highlights
  • End-to-end encryption
  • WebDAV and iCloud sync
  • Markdown and multimedia notes
  • Knowledge base and flashcard modes
  • AI-assisted writing
  • Elegant design and themes
  • Biometric app lock
Read full description

Welcome to "Leaf Note" — A dual-platform app focused on Markdown note-taking and knowledge management, supporting WebDAV / iCloud sync, end-to-end encryption, and fully offline functionality. 1. Elegant Design & Personalized Themes Upon opening "Leaf Note" for the first time, you'll be immediately drawn to its minimalist and elegant interface—from smooth interactive animations to delicate card-based layouts, every detail is meticulously polished. We offer multiple themes, whether it's the eye-protecting mode for late-night creation or the bright theme for daytime work, all designed to create an immersive note-taking experience. 2. Bank-Level Security: Dual Encryption for Notes & App Security is at the core of our design philosophy: - Note Encryption: Uses AES 256-bit encryption algorithm with user-defined passwords to protect your private content from prying eyes; - App Lock: Lock the app with biometric verification to prevent unauthorized access. Even if your phone is lost, your knowledge assets are fully protected. 3. Multi-Device Sync: Access Your Note Universe Anytime, Anywhere Break free from device limitations with support for two major cloud services: - iCloud: Automatic syncing, perfect for users accustomed to iCloud storage; - WebDAV: Supports private clouds (e.g., Synology, Nextcloud) to meet advanced user needs. All sync processes use TLS encrypted transmission to ensure secure flow of notes between the cloud and local devices. 4. All-Type Notes: Boundless Recording Methods Whether for text creation or multimedia inspiration capture, "Leaf Note" has you covered: - Markdown Notes: Supports basic syntax like headers, tables, and code blocks, with built-in MathJax formula editing (ideal for science students writing papers) and Mermaid flowcharts/mind maps (efficiently organize logic); - Multimedia Notes: Directly insert images, audio recordings, and hand-drawn sketches; - Web-to-Markdown: One-tap parsing of copied web links, making it easier to save online articles. 5. From Personal Knowledge Base to Flashcard Notes: Flexibly Adapt to Learning Scenarios - Knowledge Base Mode: Build your exclusive knowledge tree with infinite hierarchical directories + tag systems; - Flashcard Note Mode: Single notes support "quick recording," allowing fragmented ideas to spark creative insights. Whether organizing postgraduate exam materials, writing reading notes, or recording entrepreneurial ideas, find the perfect recording method for every need. 6. Powerful Search: Locate Any Note Content in 3 Seconds Enter keywords to quickly and accurately locate notes among vast collections, significantly improving search efficiency. 7. AI-Assisted Writing: Elevate Creative Efficiency Built-in intelligent writing assistant helps break through creative blocks, polishing sentences, distilling key points, and expanding content—say goodbye to writer's block. -------------------- Start Your Creative Journey Now Tap the "New Note" button to begin your first record! For any questions, tap "Help Center" to access detailed tutorials or contact customer service. Build your knowledge palace with "Leaf Note"—let every record be a stepping stone to growth.

Screenshots

Strflow4 screens
Leaf Note4 screens

Verdict

The call

The clearest difference is rating: Strflow at 5.0 against Leaf Note's 4.0. Strflow also leads on ratings volume (49 vs 1). Leaf Note's advantage is monetization model (free vs freemium) and 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

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

Strflow holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Strflow has 49 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Strflow ships an update fortnightly, Leaf Note every 3 weeks. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
Strflow versus Leaf Note: the parameters behind the verdict, then further details
ParameterStrflowLeaf Note
PriceFreeFree
Rating5.0 (49 ratings) — better4.0 (1 ratings)
Positive reviews97.1% of reviews—
Number of ratings49 — better1
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size73 MB43 MB
Age rating4+4+
DeveloperShingo Eguchi守恒 王

Customer experience

Strflow

All ratings49 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews34 reviews
Positive97.1%
Neutral0.0%
Negative2.9%

Leaf Note

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Strflow

Subscriptions2
  • Strflow Plus (Monthly)7 Days trial$1.491 Month
  • Strflow Plus (Annual)14 Days trial$14.991 Year
One-time2
  • Strflow Plus (Lifetime, Subscriber)$27.99
  • Strflow Plus (Lifetime)$37.99
2 purchases

Leaf Note

One-time2
  • One Year Pro$3.99
  • Lifetime Pro$24.99

Questions

Is Strflow free?
Strflow is free to download, with in-app purchases available.
Is Leaf Note free?
Leaf Note is free to download, with in-app purchases available.
Which has better reviews, Strflow or Leaf Note?
Strflow is rated higher. Strflow averages 5.0 out of 5 from 49 ratings, while Leaf Note averages 4.0 from 1 ratings.
Do Strflow or Leaf Note have ads?
Neither Strflow nor Leaf Note shows ads.
Which is updated more often, Strflow or Leaf Note?
Strflow ships an update fortnightly, and Leaf Note every 3 weeks. Most recently, Strflow was updated on September 29, 2026 and Leaf Note on September 28, 2026.

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