Head to head · checked 2026-10-13

Donut Browser vs Undetectable

Donut Browser wins 8 of 8 criteria (fingerprint engine, local-first privacy, free tier, open source, automation & api, platforms, profile management, price at scale).

9Fingerprint engine · 22%7
10Local-first privacy · 18%7
10Free tier · 14%3
8Open source · 12%0
9Automation & API · 12%7
10Platforms · 10%6
9Profile management · 8%8
9Price at scale · 4%4

Donut Browser wins 8 of 8 criteria, Undetectable wins 0.

EnginePrivacyFreeOpenAPIOSManagePrice
Donut BrowserUndetectable

Side by side

Donut BrowserUndetectable
EngineChromium fork (Chromium)Chromium (Chromium)
Free planUnlimited local profiles, full fingerprinting, proxies, WireGuard, local API. No account.5 cloud profiles at a time. Local profiles locked.
Paid from$29/mo, 20 cloud backups, remote MCP, commercial use$34/mo, Unlimited local profiles, local API
LinuxYesNo
Open sourceAGPL-3.0 (app)No
StorageLocal + cloudLocal + cloud
AccountNot requiredRequired
AutomationLocal REST API, CDP for Playwright, Puppeteer and Selenium, MCPLocal API, Selenium, Puppeteer, Playwright
IncidentsNone foundNone found

Choose Donut Browser if

Anyone who wants unlimited free profiles that never leave their machine.

Choose Undetectable if

Paid users who want unlimited local profiles.

FAQ

Is Donut Browser better than Undetectable?

On our method, yes: 93 vs 54.6. Donut Browser wins on fingerprint engine, local-first privacy, free tier, open source, automation & api, platforms, profile management, price at scale.

Which is cheaper, Donut Browser or Undetectable?

Donut Browser: Unlimited local profiles, full fingerprinting, proxies, WireGuard, local API. No account. Paid from $29/mo. Undetectable: 5 cloud profiles at a time. Local profiles locked. Paid from $34/mo.

Do Donut Browser and Undetectable support Linux?

Donut Browser: Yes. Undetectable: No.

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