Growth · alternatives · 2026

24 alternatives to Mailflow

Run your business from Gmail

Mailflow is a Chrome extension that integrates client management, project tracking, and task organization directly into Gmail. Users can create and manage notes, tasks, and projects without switching away from their… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Mailflow launched in 2020; newer entries below may have overtaken it.

1
Mailflow 1.0▲107
Run your business directly from Gmail
2022 · getmailflow.com · its alternatives →
2
Flow-e 2.0▲259
Turn your Gmail & Outlook into Trello-like task lists 💌
2018 · flow-e.com · its alternatives →
3
Flow-e▲221
Turn your Gmail & Outlook into Trello-like task lists 💌
2017 · flow-e.com · its alternatives →
4
New Gmail▲935
The new version of Gmail web
2018 · blog.google · its alternatives →
5
Email Workflows by Salesflare 💌▲193
Sequences, drips & onboarding emails from PH's favorite CRM
2020 · salesflare.com · its alternatives →
6
Superflows▲476
AI assistant for email - get to inbox zero faster
2023 · superflows.ai · its alternatives →
7
[Sending]flow▲191
All-in-one Webflow email autoresponder
2024 · sendingflow.app · its alternatives →
8
Drag Pro▲305
Transform Gmail into organized To Do lists (like Trello)
2018 · dragapp.com · its alternatives →
9
GMass▲580
Send email marketing campaigns INSIDE Gmail.
2017 · gmass.co · its alternatives →
10
Asana for Gmail▲216
Turn emails into tasks without leaving your Gmail inbox
2017 · asana.com · its alternatives →
11
InboxSDK▲508
First usable API to write Gmail Apps for 1B active users
2015 · inboxsdk.com · its alternatives →
12
ClientFlow▲129
Enabling teams to manage shared conversations and tasks
2016 · its alternatives →
13
Go Mail Merge▲98
The easiest way to manage your email campaigns for Gmail
2021 · gomailmerge.com · its alternatives →
14
Mailbutler 2.2 for Gmail▲119
Enhance the new Gmail with a powerful, elegant add-on 💡
2018 · chromewebstore.google.com · its alternatives →
15
I made a Chrome extension to clean up your Gmail inbox locally▲96
Hi everyone, My motivation for building this was to address the trouble of mass unsubscribing from unwanted emails and deleting bulk emails while ensuring privacy and control over the process. With this Chrome extension, emails are not sent to any external servers. All calls to the Gmail API happen locally on your device. Feedback and suggestions are welcome!
2024 · inboxpurge.com · its alternatives →
16
Drag Free▲207
Transform your Gmail into organized task lists
2017 · chromewebstore.google.com · its alternatives →
17
Browserflow▲243
Automate your work on any website
2021 · browserflow.app · its alternatives →
18
Simplify / Gmail▲255
Chrome extension that simplifies Gmail to the bare minimum
2019 · chromewebstore.google.com · its alternatives →
19
MailToDock▲70
Turn Gmail into Google Tasks with AI-powered
Apr 2026 · mailtodock.vercel.app · its alternatives →
20
Mail Rocket▲141
Create a mail merge with Gmail and Google Sheets
2024 · mailrocket.io · its alternatives →
21MC
Mailflo – Customer support right from Gmail▲63
2014 · mailflo.io · its alternatives →
22
Boomerang for Gmail▲262
The ultimate toolbox to control sending/receiving emails
2014 · boomeranggmail.com · its alternatives →
23
EmailFlow.AI▲146
B2B lead generation with autonomous AI agents
2024 · emailflow.ai · its alternatives →
24
Mailercloud▲257
Automate, optimize, convert, next level email automation
2024 · mailercloud.com · 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 →