Side by side
Needle vs Replai
Both stand on ai email assistants. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
Pick Needle if you want email triage, summaries, reply drafts, and follow-up actions, with a free tier to start. Look elsewhere if you need automatic email sending; consider the paid tiers when the free plan’s account and usage allowances are too small.
Visit Needle Free plan Web
Replai combines inbox triage with AI-assisted drafting and follow-up actions. Its free tier is available indefinitely, while larger account support is offered through paid plans.
Visit ReplaiThe facts
| Needle | Replai | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Web |
| Lowest paid plan | Free or on request | Pro: $72 a year |
| Plans published | 6 | 4 |
| Maker | Not published | Not published |
| Website | needle.email | replai.so |
| On ai email assistants | #29 of 46 | #33 of 46 |
Needle: what it does well
- Works in a web browser.
- Includes inbox triage and thread summaries.
- Drafts replies with AI without automatically sending them.
- Free plan includes one connected account.
- Paid tiers list higher mailbox and AI action allowances.
What to know first
- Free plan is limited to one connected account.
- Free plan includes one Daily Brief per day.
- Automatic sending is not supported.
Replai: what it does well
- Free plan has no time limit
- AI drafts support inbox response work
- Follow-up actions are included
- Pro supports up to five accounts
- Team plan adds shared administration
What to know first
- Replies are not sent automatically
- Free plan allows 10 drafts daily
- Free plan connects one inbox
- Free meeting sessions are limited to one minute
Alternatives to Needle Alternatives to Replai The whole list