Side by side
Comet vs MoltBrowser
Both stand on ai browsers. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidiPhoneMac+1
Comet combines browsing with an assistant for page questions and website interactions. Keep in mind that some queries may involve server-side processing of page context and that extensions do not transfer from Chrome.
Visit Comet
Free plan ExtensionLinuxMac+1
MoltBrowser combines page-aware AI, browser automation, and privacy features in a free desktop browser. Its mobile versions are still in development, and available release versions vary by platform.
Visit MoltBrowserThe facts
| Comet | MoltBrowser | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | Android, iPhone, Mac, Windows | Extension, Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | perplexity.ai | geneye.ai |
| On ai browsers | #4 of 23 | #8 of 23 |
Comet: what it does well
- Free browser for Android, iOS, macOS, and Windows.
- Assistant can answer questions about open tabs.
- Supports most Chrome extensions.
- Browsing data is stored locally on the device.
- Users can stop the agent and review actions before confirming.
What to know first
- Chrome extensions must be reinstalled and configured.
- Some queries may send page context to Perplexity’s servers.
- Email or schedule tasks may require opting into Connector access.
MoltBrowser: what it does well
- Runs several open models locally.
- AI can summarize, explain, extract, and translate.
- Agent can perform browser actions and scheduled tasks.
- Browsing memory stays on-device, according to the maker.
- Free and open source under GPLv3.
What to know first
- iOS and Android versions are still in development.
- Current release versions differ by platform.
- Free trial is not offered.
Alternatives to Comet Alternatives to MoltBrowser The whole list