Best Collaborative Whiteboard Software in 2026
Updated
30 collaborative whiteboard software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
30ranked
0free plans on this page
5 Oct 2026last checked
0 of the 5 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 26 | tldrawWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 27 | WBOWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 28 | Whiteboard.fiWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 29 | KlaxoonWeb · Android · iPhone | One bar | — | — | 3 of 6 | — | 4.9 |
| 30 | TwiddlaWeb | No signal | — | — | 1 of 6 | — | 4.6 |
Compare all 5 in a table
| # | App | Score | Free plan | Free plan | Paid from | Board limit | Guest editing |
|---|---|---|---|---|---|---|---|
| 26 | tldraw | 5.1 | No | Yes | — | — | — |
| 27 | WBO | 5.1 | No | Yes | — | — | — |
| 28 | Whiteboard.fi | 5.1 | No | Yes | — | — | — |
| 29 | Klaxoon | 4.9 | No | No | — | — | — |
| 30 | Twiddla | 4.6 | No | No | — | — | — |