Top MailMaestro Alternatives in 2026
No user reviews yet FreemiumMailMaestro is an AI email assistant for Outlook, Outlook Web, and Gmail that drafts, summarizes, and tags emails in 20+ languages, extracts deadlines and action items, nudges follow‑ups, and adds a Teams meeting‑notes extension.
Best 5 MailMaestro Alternatives:
29 MailMaestro Alternatives & Competitors
Tool
Pricing
Rating
Popularity
Compare
AI-driven email drafting, summarizing, and editing assistant.
Freemium
No reviews yet
#2
tl;dv
AI-driven meeting transcription, summary, action items, workflow automation.
Subscription
from $20/mo
60%
20 reviews
45 popularity
▼ -4.9% MoM
#3
Mailbutler
AI email drafting, replying, summarizing, correcting, task extraction
Free trial
from $32.92/mo
100%
1 review
#4
Fyxer.ai
AI-driven email organization and auto-response drafting
Paid
from $22.50$30
54.2%
24 reviews
36 popularity
▼ -13.2% MoM
AI-powered writing assistant across Office apps for instant drafting.
Freemium
from $9.99/mo
50%
6 reviews
22 popularity
#6
Klart AI
Automate email replies, summaries, translation using GPT-4o
Free trial
from $4.99
100%
1 review
▼ -91.8% MoM
#7
AImReply
AI-generated email drafts across languages, tones, and lengths.
Free
66.7%
6 reviews
18 popularity
▲ +7.0% MoM
#8
Upstream
AI assistant that prioritizes and drafts context-aware email replies
Freemium
No reviews yet
22 popularity
▼ -34.8% MoM
App
#9
Superhuman
AI-enhanced email, scheduling, collaboration across business tools
Freemium
from $30/mo
75%
16 reviews
53 popularity
▲ +9.2% MoM
#10
Voilà
AI-powered GPT-5 content creation and editing across documents, images
Freemium
from $10/mo
67.7%
31 reviews
32 popularity
▲ +3.7% MoM
AI‑powered email management: drafting, scheduling, tracking, analytics
Freemium
from $10/mo
100%
1 review
13 popularity
▼ -13.2% MoM
#12
MailWizard
AI filters and summarizes emails, keeping only essential messages
Subscription
from $9/mo
62.5%
8 reviews
4 popularity
▲ +100.9% MoM
#13
InboxGPT
Unified inbox AI‑powered email collaboration, auto‑draft replies
Subscription
from $29/mo
No reviews yet
▼ -100.0% MoM
#14
EmailTriager
AI organizer drafts replies, tailors personal tone
Subscription
from $20/mo
50%
1 review
0 popularity
#15
Inbox Zero
AI auto‑organizes inbox and drafts replies in user's voice.
Subscription
from $18/mo
No reviews yet
27 popularity
▼ -1.0% MoM
#16
Mymeet.ai
Automate meeting notes, summaries, and action item tracking
Freemium
from $8
No reviews yet
34 popularity
▼ -6.1% MoM
#17
SummaLetter
Consolidate multiple newsletters into weekly digest summaries
Freemium
No reviews yet
35 popularity
#18
Serif
AI automates email replies, scheduling, and organization to save time.
Free trial
from $20/mo
No reviews yet
29 popularity
▼ -2.7% MoM
#19
Missive
Collaborate on emails in real-time with AI automation.
Paid
from $14/mo
84.2%
19 reviews
40 popularity
#20
Mailyr
Generate email drafts instantly using AI
Freemium
from $4.9/mo
No reviews yet
6 popularity
▲ +2020.6% MoM
#21
Otter AI
AI-driven real-time meeting transcription, summarization, and action item extraction.
Freemium
from $8.33
No reviews yet
54 popularity
▼ -1.4% MoM
App
#22
Draftr
AI drafts personalized email replies in your writing style
Subscription
No reviews yet
▼ -100.0% MoM
#23
Writemail
Generate personalized and effective emails
Free
100%
2 reviews
29 popularity
▼ -16.5% MoM
#24
Noty.ai
AI auto-transcribes, summarizes meetings, extracts tasks, assigns, distributes
Subscription
from $10/mo
No reviews yet
20 popularity
▼ -36.4% MoM
#25
ghostwrite.rip
AI-generated email drafts from brief prompts for editing
Freemium
No reviews yet
13 popularity
▼ -8.3% MoM
#26
Forthwrite AI
AI-generated context-aware email replies and batch drafts for Gmail/Outlook
Freemium
from $59/mo
No reviews yet
14 popularity
▲ +62.7% MoM
AI-generated emails for sales, support, and updates instantly
Paid
from $47.90
No reviews yet
0 popularity
▲ +397.7% MoM
Also listed in:
Email
Meeting assistant
Personal assistant
Email assistant
Writing assistant
Summarizer
Frequently Asked Questions
Based on user reviews, the highest-rated MailMaestro alternatives are
Missive (84.2%),
Superhuman (75%),
Voilà (67.7%),
AImReply (66.7%),
MailWizard (62.5%).
Yes, 19 of the 29 alternatives listed here offer a free plan, including AI Mail Assistant, Mailbutler, AI Perfect Assistant.
Mailyr is the fastest-growing MailMaestro alternative here, with traffic up 2021% month over month.