Choose Manus if you need
- Integration with Gmail or Notion. We haven't found them on Ona's website.
- SSO. We haven't found it on Ona's website.
Side by side, from each tool's own website. A tool's rating shows once it has 3 reviews.
From each tool's own website, checked on the dates below, and from published reviews.
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.

Nobody has reviewed Manus yet. Its rating shows once it has 3 reviews.
Review Manus
Nobody has reviewed Ona yet. Its rating shows once it has 3 reviews.
Review OnaFrom the platforms and integrations each website lists.
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Manus and Ona yet.
Your review makes this comparison better for the next person. Review Manus or review Ona.
Manus: Facts from manus.im, checked October 19, 2026. Sources: manus.im, manus.im/pricing, manus.im/download, manus.im/docs/introduction/plans.md.
Ona: Facts from ona.com, checked November 14, 2026. Sources: ona.com, ona.com/cases/dev-productivity.
Prices change, so confirm on their sites.