1
Mindomo
mindomo.comMindomo supports collaborative mind maps, concept maps, outlines, and Gantt charts, with web and desktop apps.
Alternatives
The Best Tree Sheets Alternatives in 2026
16 alternatives3 free · 4 open source
Looking for something like Tree Sheets? Here are 16 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 3 are free or have a free plan and 4 are open source.
About Tree Sheetsstrlen.com/treesheets
VisitTreeSheets organizes information in a hierarchical spreadsheet format for tasks, mind maps, outlines, and small databases.
Top picks at a glance
First suggestionMindomoMindomo supports collaborative mind maps, concept maps…Free or freemium optionLibreOfficeLibreOffice is a free, open-source office suite for…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Mindomo | — | Not stated | Android, iOS, Web |
| 2 | LibreOffice | Free | Yes | Linux, macOS, Windows |
| 3 | vym | — | Not stated | Linux, Windows |
| 4 | Heimer | Free | Yes | Linux, Windows |
| 5 | Calligra | — | Not stated | Web |
| 6 | Proton Sheets | — | Not stated | Android, iOS, Web |
| 7 | Coggle | — | Not stated | Web |
| 8 | bubbl | — | Not stated | Web |
| 9 | MindMeister | — | Not stated | Android, Web |
| 10 | Markmap | — | Yes | — |
All Tree Sheets alternatives
2
Same kind of app
LibreOffice is a free, open-source office suite for Windows, macOS and Linux, with tools for documents, spreadsheets, presentations, drawings, databases and formulas.
3
vym
github.com/insilmaril/vymAlso covers linux
VYM creates tree-structured mind maps and includes a personal task manager.
4
Also covers linux
Create mind maps, diagrams, and notes with Heimer, a desktop tool targeting Linux and Windows.
5
Calligra
calligra.orgCalligra Suite includes tools for text documents, spreadsheets, presentations, vector graphics, databases, and project planning.
6
Proton Sheets
proton.me/drive/sheetsProton Sheets provides encrypted online spreadsheets for organizing data and collaborating, with Excel and Google Sheets import.
7
Coggle
coggle.itCreate and share mind maps and notes with Coggle, a collaborative mind-mapping tool.
8
bubbl
bubbl.usBubbl.us provides online mind maps, organizational charts, and virtual whiteboards for collaborative brainstorming.
9
MindMeister
mindmeister.comCreate and share visual mind maps online with MindMeister, a mind mapping tool.
10
markmap visualizes Markdown as mind maps, with integrations listed for several editors.
11
Freeplane supports mind mapping, knowledge management, and project planning for organizing and communicating ideas.
12
Columns
columns.appColumns organizes thoughts, tasks, projects, watchlists, and plans as lists arranged in columns.
13
todoZero organizes a to-do list with shortcuts, flexible task organization, alerts, and reminders.
14
xTiles
xtiles.app/enxTiles organizes daily work and offers AI workflows for tasks such as daily briefs, email assistance, and weekly reviews.
15
daily.place provides browser-based tools for organizing daily tasks, with local storage and optional account-based syncing.
16
SuperList
superlist.comSuperlist organizes work and personal tasks with to-do lists, notes, and projects across Mac, web, iOS, and Android.
No alternatives match this filter.
Alternatives to similar tools
Coggle9 alternativesHeimer24 alternativesbubbl10 alternativesFreeplane24 alternativesMindomo9 alternativesMindMeister8 alternatives
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What is the best alternative to Tree Sheets?
Based on features, tags and platforms, the closest alternatives to Tree Sheets are Mindomo, LibreOffice, and vym.
Is there a free alternative to Tree Sheets?
Yes. LibreOffice, Heimer, and Daily place are free or offer a free plan.
Are there open-source alternatives to Tree Sheets?
Yes: LibreOffice, Heimer, Markmap, and Freeplane.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative