AI · alternatives · 2026

24 alternatives to Replybox | AI Email Reply for Gmail

Smart replies, summaries & scheduling made simple

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

1
Smart Reply in Gmail▲179
Quick suggested responses for emails, using machine learning
2017 · blog.google · its alternatives →
2
TextCraft AI▲181
Smart inbox, smart emails - AI at your service
2023 · chromewebstore.google.com · its alternatives →
3
Superinbox▲531
Email vibing in your Gmail / Outlook
Oct 2025 · superinbox.com · its alternatives →
4
Reply 2.0▲230
Automate your personal emails + calls + tasks
2019 · reply.io · its alternatives →
5
Autothink▲66
AI-powered Gmail add-on to suggest email replies for you
2022 · workspace.google.com · its alternatives →
6
EzMail.AI▲115
Reply to emails 10X faster with pre-filled drafts by AI
2023 · its alternatives →
7
AI Sales Email Assistant by Reply▲342
Generate human-like emails and follow-ups with GPT-3
2021 · reply.io · its alternatives →
8
ReplyInbox▲12
Automate Email Replies: Harness AI from Your Sources
2024 · replyinbox.com · its alternatives →
9
Chatty▲82
Say goodbye to email overload
2023 · its alternatives →
10
If No Reply▲368
Simple email automation that works for Gmail
2016 · ifnoreply.com · its alternatives →
11
AI Emailyfree tier, from $14.99/mo▲165
Your AI inbox that writes like you + replies on autopilot
Jul 2026 · aiemaily.com · its alternatives →
12
HowToReplyTo.com▲184
AI-powered replies for every message
2022 · aichat.fm · its alternatives →
13
superReply▲119
No more typing, no more stress - let AI handle your emails
2023 · superreply.co · its alternatives →
14
AI Mail Assistant▲63
Generate, translate, summarize & improve emails
2023 · chatgptservices.app · its alternatives →
15
Auto-Gmail▲132
AI to draft answers to all your inbound emails
2023 · tinymagic.app · its alternatives →
16
Free AI Email Assistant▲121
Forward, add context, generate 👉 no more boring replies
2024 · its alternatives →
17
Auto Gmail▲82
Let AI draft answers to all your inbound emails
2023 · chromewebstore.google.com · its alternatives →
18
Point▲115
Reply to your emails with the speed of a robot
2019 · chromewebstore.google.com · its alternatives →
19
Reply4▲11
AI email assistant for faster, smarter replies
2025 · reply4.com · its alternatives →
20
AutoPing▲5
Your AI Email Assistant for Smart replies.
2025 · autoping-eta.vercel.app · its alternatives →
21
AutoResponder.ai▲81
Send automatic AI replies to your favorite messengers
2023 · autoresponder.ai · its alternatives →
22
Autopilot▲78
Send your best personalized emails with AI.
2020 · ubico.io · its alternatives →
23
min.▲102
I'm a control freak, the thought of having AI auto-replying to emails is ridiculous. Every founder I've met are the same way, just typing the words "Put your support/sales on auto-pilot" makes me cringe. I built min. to help me and my teammates with emails. Who should read it, who should reply, when to follow up, etc. min. is: - A simple email interface to manage both private and team inboxes. - An AI-native inbox that sorts and prioritizes messages into custom labels and folders. - A replacement for patchwork of CRMs, helpdesks, and spreadsheets with just… email. - Conversational…
Aug 2026 · getmin.ai · its alternatives →
24
ReplyFast▲8
Never reply to emails again. AI does it for you.
2025 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →