Arc Max vs Project Mariner
Arc Max and Project Mariner 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 | Arc Max | Project Mariner |
|---|---|---|
| Vendor | The Browser Company | Google DeepMind |
| Rating | ★ 4.5 | ★ 4.4 |
| Pricing | Free | Paid |
| Platforms | Desktop, macOS, Windows | Web, Chrome |
| Key features | Tidy tab titles, 5-second page previews, Ask on Page | Browser agent in Chrome, Clicks and types on the live page, Gemini-powered computer use |
| Headquarters | New York, USA | Mountain View, USA |
| Founded | 2023 | 2024 |
| Open source | No | No |
Key differences
- Arc Max has a higher user rating (4.5★ vs 4.4★).
- Arc Max is Free, while Project Mariner is Paid.
- Arc Max runs on Desktop, macOS, Windows; Project Mariner runs on Web, Chrome.
Frequently asked questions
Is Arc Max or Project Mariner better?
By user rating, Arc Max scores higher (4.5★ vs 4.4★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Arc Max or Project Mariner?
Arc Max is Free and Project Mariner is Paid. Check each product page for current plan details.
Are Arc Max and Project Mariner open source?
No — neither Arc Max nor Project Mariner is open source.