Explore / Team and operations / Productivity apps
Productivity apps · checked 11 November 2026
Use the notes app already on your phone; Obsidian for notes you link, Notion to share them, draw.io for diagrams and Miro for whiteboards.
Apple Notes, Google Keep and Microsoft OneNote are free, and they do until search or sharing fails you. Obsidian is free and keeps Markdown files on your own device, Notion is free for one person and adds shared databases, and Todoist's free plan covers a personal to-do list. For diagrams draw.io is free with no sign-up, and Miro's Starter is $8 a member a month for a team that runs workshops on a board.
The picksPrices as each maker's page states them
-
1
Google Keep
Free notes on Android, inside your Google account
No price we could read on workspace.google.com. -
2
Microsoft OneNote
Free notes on Windows
Free Read from onenote.cloud.microsoft on 10 November 2026 Free on the web, Windows, Mac and phones -
3
Obsidian
Notes you link and search, kept on your own device
Free; Sync $4 per user a month and Publish $8 per site a month, billed annually; Commercial licence $50 per user a year Read from obsidian.md on 10 November 2026 Free without limits, no sign-up required -
4
Notion
Notes and docs you share with a team
Free $0; Plus $10 per seat a month; Business $20 per seat a month; Enterprise on request; prices in USD Read from notion.com on 10 November 2026 Free plan for individuals -
5
draw.io
Flowcharts and diagrams you keep, free
No price we could read on drawio.com. Free forever, no sign-up required; Apache 2.0 licensed source code
Every question on it 10 answers
- Which note-taking app should I use? Starting Up
- Which free tool should I use to draw flowcharts, org charts and diagrams? Starting Up
- Which mind mapping app should I use? Starting Up
- Which online whiteboard app should I use? Starting Up
- What are the best alternatives to Notion? Starting Up
- Is Notion AI worth it, and what can it do? How Founders Use AI
- Which to-do or task app should I use to manage my own work? Starting Up
- Which calendar app should I use for work? Starting Up
- Which cloud storage should I use for work files? Starting Up
- Which app should I use to scan documents on my phone? How Founders Use AI
The readingMost used across these answers
- Notes User Guide for Mac Read
- The 7 best note-taking apps in 2026 Read
- The 4 best AI notes apps in 2026 Read
- The best mind mapping software in 2026 Read
- Build a flowchart (draw.io Beginner Academy) Watch
- Creating diagrams on GitHub Read
- The 6 best calendar apps in 2026 Read
- The 5 best online whiteboards in 2026 Read
- Obsidian vs. Notion: Which is best? [2026] Read
- Get started with Google Tasks Read
eChai Partner Brands
The partnership →