All comparisons


| Visit Comet | Visit mAItion | |
|---|---|---|
| What it costs | ||
| Pricing | Free | Open source |
| Pricing details | Free to download and use; Perplexity says its free version will always include Comet, and Comet has no separate paid plan. | Standard $10 per seat (billed $250/month per pack of 25 users). Enterprise custom. 30-day free trial. |
| Price range | $0/mo | $10/mo |
| Free option | Free tier | Free trial only |
| Plans |
|
|
| What it is | ||
| What it does | Comet is Perplexity's free AI web browser, with Perplexity search built in and an assistant that summarizes pages, answers questions and completes web tasks. | Open source knowledge platform that connects Confluence, Drive, Slack, Jira and more into one searchable brain, answering with exact citations you can verify. |
| The details | ||
| Tags | ai-browsersearch-engineconversational-aiquestion-answering | ai-searchsearch-enginesemantic-searchconversational-aiquestion-answering |
What it costs
- Pricing
- Free
- Pricing details
- Free to download and use; Perplexity says its free version will always include Comet, and Comet has no separate paid plan.
- Price range
- $0/mo
- Free option
- Free tier
- Plans
- Free$0/mo
What it is
- What it does
- Comet is Perplexity's free AI web browser, with Perplexity search built in and an assistant that summarizes pages, answers questions and completes web tasks.
The details
- Tags
- ai-browsersearch-engineconversational-aiquestion-answering
What it costs
- Pricing
- Open source
- Pricing details
- Standard $10 per seat (billed $250/month per pack of 25 users). Enterprise custom. 30-day free trial.
- Price range
- $10/mo
- Free option
- Free trial only
- Plans
- Standard$10/mo
- EnterpriseContact sales
What it is
- What it does
- Open source knowledge platform that connects Confluence, Drive, Slack, Jira and more into one searchable brain, answering with exact citations you can verify.
The details
- Tags
- ai-searchsearch-enginesemantic-searchconversational-aiquestion-answering
Read the full reviews
What each one is actually like to use, tested by hand rather than summarised from the vendor’s own page.






















