Project Mariner vs Rows
Project Mariner and Rows are both Productivity tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | Project Mariner | Rows |
|---|---|---|
| Vendor | Google DeepMind | Rows |
| Rating | ★ 4.4 | ★ 4.4 |
| Pricing | Paid | Freemium |
| Platforms | Web, Chrome | Web |
| Key features | Browser agent in Chrome, Clicks and types on the live page, Gemini-powered computer use | AI functions in cells, 50+ live data integrations, Interactive published pages |
| Headquarters | Mountain View, USA | Lisbon, Portugal |
| Founded | 2024 | 2017 |
| Open source | No | No |
Key differences
- Project Mariner and Rows share the same user rating (4.4★).
- Project Mariner is Paid, while Rows is Freemium.
- Project Mariner runs on Web, Chrome; Rows runs on Web.
Frequently asked questions
Is Project Mariner or Rows better?
Project Mariner and Rows are rated equally (4.4★) by users, so the better choice depends on your needs — see the feature and platform comparison above.
Which is cheaper, Project Mariner or Rows?
Project Mariner is Paid and Rows is Freemium. Check each product page for current plan details.
Are Project Mariner and Rows open source?
No — neither Project Mariner nor Rows is open source.