Excalidraw vs Sketch
Both are alternatives to Figma. Here's how they stack up — verified facts, no spin.
Also searched as Sketch vs Excalidraw — same comparison, one verdict.
Excalidraw is open source (MIT) and Sketch is not (Proprietary) — so the real question is whether you want to own the design & prototyping stack or rent it.
Excalidraw
Diagrams and whiteboarding, done better than Figma does them.
Excalidraw is a hand-drawn-style whiteboard for diagrams, architecture sketches and wireframes. It is not an interface design tool and does not pretend to be — but for the specific job of getting an idea onto a shared canvas fast, it beats Figma comfortably. MIT, roughly 129k stars, and it runs entirely in the browser with optional end-to-end encrypted collaboration. Included because a large share of what teams actually use Figma for is diagramming, and paying editor seats for that is expensive.
Sketch
The incumbent Figma displaced — still excellent, still Mac-only.
Sketch was the tool Figma took the market from, and it is still a first-class native macOS design application with a strong plugin ecosystem and a one-time-purchase option alongside subscriptions. Being native means it is fast in ways a browser tool is not. The constraints are the ones that cost it the market: macOS only, and collaboration that was retrofitted rather than designed in. Listed because for a solo designer on a Mac who resents subscriptions, it remains a rational choice.
Side by side
10 points of comparison, every one read from a verified field. Green marks the side that wins a row outright. A dash means we do not hold that fact — never that it is zero.
| Excalidraw | Sketch | |
|---|---|---|
| Sovereignty ScoreOur transparent 0–100 composite for data ownership and exit cost. | 95 | 38 |
| Open source | Yes | No |
| Self-hostable | Yes | No |
| Local-first data | Yes | Yes |
| License | MIT | Proprietary |
| Pricing | Free and open source. Excalidraw+ is an optional paid hosted tier. | Around $12 per editor per month, or a one-time licence with a year of updates. |
| RAM to run it wellThe figure that actually matters, not the vendor's minimum. | Negligible on the server: all the drawing happens in each visitor's browser | — |
| Realistic running costWhat the box costs each month if you run it yourself. | $0 alongside anything you already host; it's a static site that fits on the smallest VPS | — |
| Setup timeHonest first-install estimate, not the marketing quickstart. | 10 minutes with the Docker image; days if you want working collaboration | — |
| Ongoing maintenanceThe part nobody budgets for. | Pull a new image now and then. There's no database, no accounts and nothing to back up on the server. Remind people to export .excalidraw files, because their only copy lives in their browser. | — |
Excalidraw edges it on the Sovereignty Score, but the right pick depends on the trade-offs below.
Weighing both against staying on Figma? Is Figma free? What it actually costs →
Excalidraw
Strengths
- +Fastest tool here from blank canvas to a diagram someone understands
- +MIT, self-hostable, works offline in the browser
- +End-to-end encrypted collaboration on the hosted version
- +Enormous adoption — 129k stars and used across the industry
Trade-offs
- −Not an interface design tool — no components or auto-layout
- −No developer handoff surface
- −Deliberately limited: the sketch aesthetic is the product
- −Wrong choice if you are designing screens rather than explaining systems
Sketch
Strengths
- +Native macOS performance — noticeably faster than browser tools
- +One-time purchase option, which is rare in this category now
- +Mature plugin ecosystem built over a decade
- +Files are local by default
Trade-offs
- −macOS only — excludes most teams outright
- −Collaboration is bolted on rather than native
- −Proprietary format with the same lock-in as Figma's
- −Losing ecosystem momentum to Figma and Penpot
Which one fits you
The trade-offs above, turned into a decision. Find the line that describes your team.
Choose Excalidraw
if you want the source and the option to fork it, and you would rather run it on your own hardware, and fastest tool here from blank canvas to a diagram someone understands.
Choose Sketch
if native macOS performance — noticeably faster than browser tools.
Neither, yet
if both carry a real cost you should weigh first — not an interface design tool — no components or auto-layout, and macOS only — excludes most teams outright. If either of those is a dealbreaker for your team, the shortlist is wrong rather than the choice.
What it takes to run these yourself
Real requirements and honest running costs, not the vendor quickstart.
Excalidraw vs Sketch — common questions
Is Excalidraw a better fit than Sketch for design & prototyping?
It depends on what you are optimising for, and the honest split is this: Excalidraw scores 95 to Sketch's 38 on data ownership and exit cost, so it is the safer choice if you care about being able to leave. Sketch earns its place on a different axis — native macOS performance — noticeably faster than browser tools. Neither is a wrong answer for every team; the table above is the actual comparison.
What happens if we want to switch later?
Excalidraw keeps its data local or in open formats, so leaving is an export rather than a negotiation. Sketch keeps your data on its own infrastructure, which is the part to plan for: confirm the export path before you commit, not when you are already trying to leave.
Is Excalidraw free?
Excalidraw: Free and open source. Excalidraw+ is an optional paid hosted tier.. The other side of this comparison, Sketch, is priced as Around $12 per editor per month, or a one-time licence with a year of updates.. "Free" here means no licence fee — if you self-host it you still pay for the server, and the running cost row above is our honest estimate of that.
Can I self-host Excalidraw?
Excalidraw can be self-hosted; Sketch cannot, so it stays on the vendor's infrastructure whatever you do.
Are Excalidraw and Sketch both alternatives to Figma?
Yes — both appear in our Figma comparison, which is why they are worth putting side by side. People usually arrive here already having decided to move off Figma and now choosing between the two replacements, which is a narrower and much easier question.
Related alternative guides
Facts verified 2026-08-07. Licenses and pricing change — spotted something out of date? That's a correction we want.