Best AI Email Assistants in 2026
Updated
46ranked
5free plans on this page
$0.54/molowest paid tier
11 Oct 2026last checked
Input list AI Email Assistants 21 channels on this page · 96 of 168 spec lines stated by the makers
Ch Tool Free planPaid fromInbox triageAI reply draftingAutomatic sendingThread summariesFollow-up actionsEmail platforms Spec sheet Score
26 Demi Free planYesPaid fromInbox triageAI reply draftingAutomatic sendingThread summariesFollow-up actionsEmail platforms 1/8spec lines stated 6.6
27 MailFlow Free planYesPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesFollow-up actionsEmail platforms 4/8spec lines stated 6.6
28 Maylee Free planPaid fromInbox triageYesAI reply draftingYesAutomatic sendingYesThread summariesYesFollow-up actionsYesEmail platforms 5/8spec lines stated 6.6
29 Quell Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesYesFollow-up actionsYesEmail platforms 6/8spec lines stated 6.6
30 Superhuman Mail Free planNoPaid fromInbox triageAI reply draftingAutomatic sendingThread summariesFollow-up actionsEmail platforms 1/8spec lines stated 6.6
31 Needle Free planYesPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesYesFollow-up actionsYesEmail platforms 6/8spec lines stated 6.5
32 Remail Free planNoPaid from9/user/moInbox triageAI reply draftingYesAutomatic sendingThread summariesFollow-up actionsEmail platforms 3/8spec lines stated 6.5
33 InboxPilot Free planYesPaid fromInbox triageYesAI reply draftingYesAutomatic sendingYesThread summariesFollow-up actionsEmail platforms 4/8spec lines stated 6.4
34 InReply Free planNoPaid fromInbox triageAI reply draftingAutomatic sendingThread summariesFollow-up actionsEmail platforms 1/8spec lines stated 6.4
35 QuietGrowth Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingYesThread summariesYesFollow-up actionsYesEmail platformsgmail 7/8spec lines stated 6.4
36 Replai Free planYesPaid from6/user/moInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesFollow-up actionsYesEmail platforms 6/8spec lines stated 6.4
37 Syncro Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesYesFollow-up actionsYesEmail platformsother 7/8spec lines stated 6.4
38 DispatchMail Free planPaid fromInbox triageYesAI reply draftingYesAutomatic sendingThread summariesFollow-up actionsEmail platformsgmail 3/8spec lines stated 6.3
39 Revo Free planNoPaid from22.5/user/moInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesFollow-up actionsYesEmail platforms 6/8spec lines stated 6.2
40 thread. Free planYesPaid fromInbox triageAI reply draftingAutomatic sendingThread summariesFollow-up actionsEmail platforms 1/8spec lines stated 6.2
41 Cerno AI Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesYesFollow-up actionsYesEmail platforms 6/8spec lines stated 5.8
42 Triagd Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingYesThread summariesYesFollow-up actionsYesEmail platforms 6/8spec lines stated 5.8
43 HeyHelp Free planNoPaid from12/user/moInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesFollow-up actionsYesEmail platformsgmail 7/8spec lines stated 5.7
44 MailAgent Free planYesPaid fromInbox triageYesAI reply draftingYesAutomatic sendingYesThread summariesFollow-up actionsYesEmail platformsgmail 6/8spec lines stated 5.7
45 Smashmail Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesFollow-up actionsYesEmail platforms 5/8spec lines stated 5.7
46 Pidgy Free planNoPaid fromInbox triageYesAI reply draftingYesAutomatic sendingNoThread summariesFollow-up actionsYesEmail platforms 5/8spec lines stated 5.5
Compare all 21 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Inbox triage | AI reply drafting |
|---|---|---|---|---|---|---|---|---|
| 26 | Demi | 6.6 | Free plan | $25/mo | Yes | |||
| 27 | MailFlow | 6.6 | Free plan | $12/mo | Yes | Yes | Yes | |
| 28 | Maylee | 6.6 | $17/mo | Yes | Yes | |||
| 29 | Quell | 6.6 | No | A$14.95/mo | No | Yes | Yes | |
| 30 | Superhuman Mail | 6.6 | No | $2.08/mo | No | |||
| 31 | Needle | 6.5 | Free plan | Free | Yes | Yes | Yes | |
| 32 | Remail | 6.5 | No | $0.54/mo | No | 9 /user/mo | Yes | |
| 33 | InboxPilot | 6.4 | No | $32/mo | Yes | Yes | Yes | |
| 34 | InReply | 6.4 | No | £39/mo | No | |||
| 35 | QuietGrowth | 6.4 | No | $150/mo | No | Yes | Yes | |
| 36 | Replai | 6.4 | Free plan | $6/mo | Yes | 6 /user/mo | Yes | Yes |
| 37 | Syncro | 6.4 | No | $8/mo | No | Yes | Yes | |
| 38 | DispatchMail | 6.3 | Yes | Yes | ||||
| 39 | Revo | 6.2 | No | $22.50/mo | No | 22.5 /user/mo | Yes | Yes |
| 40 | thread. | 6.2 | Free plan | Free | Yes | |||
| 41 | Cerno AI | 5.8 | No | $19/mo | No | Yes | Yes | |
| 42 | Triagd | 5.8 | No | $14/mo | No | Yes | Yes | |
| 43 | HeyHelp | 5.7 | No | $12/mo | No | 12 /user/mo | Yes | Yes |
| 44 | MailAgent | 5.7 | Yes | Yes | Yes | |||
| 45 | Smashmail | 5.7 | No | $9.99/mo | No | Yes | Yes | |
| 46 | Pidgy | 5.5 | No | Yes | Yes |