SigmaNote app icon

Apps Like SigmaNote for iPhone and iPad

by SignifyID LLC★ 5.01 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. Notes, To-Do List & Planner app icon

    Notes, To-Do List & Planner

    Nazir Dashtiev

    Create, organize, and manage notes efficiently

    Allows users to create modular notes with independent content blocks. Add text, images, voice recordings, and to-dos, then rearrange them freely. Organize information with nested hierarchies.

    ★ 4.7107 ratingsProductivityFreeData updated 2026-09-15
  1. Nihongo Lessons app icon

    Nihongo Lessons

    Serpenti Sei Japan LLC

    Learn Japanese with structured

    Learn Japanese with structured covering hiragana, katakana, vocabulary, and grammar. Practice speaking and listening through interactive exercises. Track progress with quizzes and review sessions. Sync learning across devices.

    ★ 4.8122 ratingsEducationFreeData updated 2026-09-06
  2. ChatIt AI Assistant app icon

    ChatIt AI Assistant

    June AI Apps LTD

    – Your All-in-One AI Companion!

    Answer questions using natural language and provide step-by-step guidance. Generate text, code, and explanations. Translate between languages. Summarize documents and create outlines. Manage tasks and set reminders.

    ★ 4.9114 ratingsUtilitiesFreeData updated 2026-09-06
  3. Slite app icon

    Slite

    Slite Inc.

    ★ 3.934 ratingsProductivityFreeData updated 2026-09-14
  4. FSNotes app icon

    FSNotes

    Oleksandr Hlushchenko

    Organize notes with Markdown and iCloud

    Organize notes with folders and tags. Edit markdown and preview content. Use iCloud Drive with subfolders. Share notes via extensions. Support dynamic fonts and dark mode. Encrypt notes with TextBundles. Search notes quickly.

    ★ 4.687 ratingsProductivity$4.99Data updated 2026-11-03
  5. Glean Work app icon

    Glean Work

    Scio Technologies Inc

    Stay updated, prepare, and connect with experts

    Stay updated with project news, meeting prep, and company insights. Access enterprise resources, find experts, and manage tasks. Personalized AI assistant helps plan daily activities, draft content, and summarize information.

    ★ 4.956 ratingsProductivityFreeData updated 2026-09-06
  6. Hub AI: AI agent chat bot app icon

    Hub AI: AI agent chat bot

    hyunsu seo

    Manage tasks with AI-powered

    Access multiple AI models including ChatGPT, Claude, and Gemini for various tasks. Create and manage AI agents to automate workflows. with AI assistants for answers, writing, and coding. Save and organize AI-generated content.

    ★ 4.6151 ratingsProductivityFreeData updated 2026-09-06
  7. Defter Notes app icon

    Defter Notes

    Deft Works ApS

    Organize , sketch ideas, and refine thoughts

    Create with an infinite canvas for spatial thinking. Draw connections between ideas. Organize content through hand-drawn sketches and text. Export in multiple formats and share directly.

    ★ 4.462 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.