Growth · alternatives · 2026

24 alternatives to Right Inbox

Superpowers for Gmail

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Right Inbox launched in 2019; newer entries below may have overtaken it.

1
New Gmail▲935
The new version of Gmail web
2018 · blog.google · its alternatives →
2
Streak Mail Merge for Gmail▲146
Send mass, personalized emails with automatic followups
2021 · streak.com · its alternatives →
3
Async for Gmail and Chrome▲200
Add voice notes to your emails and your work apps
2023 · chromewebstore.google.com · its alternatives →
4
Inbox by Gmail Chrome Extension▲207
Save links for later and share with one click
2016 · chromewebstore.google.com · its alternatives →
5
Unlimited Email Tracker▲496
Track opens and clicks, set reminders and delays in Gmail
2019 · snov.io · its alternatives →
6
Apparent for Gmail▲225
I got frustrated with Gmail's lack of customization, and built an extension for myself. It doesn't do much other than modify how Gmail is displayed in Chrome. Does it as minimally as possible (that I can engineer). Done locally, zero remote processing. Currently built the following settings (want to add more soon): Conversations: * Show newest message first * Show every message in a thread (sometimes they're collapsed into numbered bubbles) * Remove AI overviews (retches) Layout/UI: * Minimize the search & top bar * Minimize the far left "rail" (Mail/Chat/Meet) * Hide a bunch…
Mar 2026 · chromewebstore.google.com · its alternatives →
7
Warmup Your Email▲153
Always land in Inbox by establishing sender reputation
2021 · warmupyour.email · its alternatives →
8
Gmail Mail Merge▲122
Send personalized emails with attachments
2017 · chromewebstore.google.com · its alternatives →
9
Flash for Gmail▲153
Turn your Gmail experience to a Superhuman experience
2020 · helpninja.com · its alternatives →
10
FollowUp Personal CRM▲205
The personal CRM for Gmail
2017 · followup.cc · its alternatives →
11
Custos▲62
Personalized email drafts in seconds from your inbox
2025 · withspago.com · its alternatives →
12
Read AI for Gmail▲172
Capture conversations wherever they occur
2024 · read.ai · its alternatives →
13
Signature by Salesflare▲220
Automatically pull email signatures into Google Contacts ✨
2018 · its alternatives →
14
Magnet▲114
Auto-collect your email's replies in a Google Sheet 💌
2018 · its alternatives →
15
Streak 2.0 Contacts▲211
CRM inside Gmail, now with contacts
2016 · streak.com · its alternatives →
16
RightInbox▲71
Schedule Emails in Gmail. Set Reminders and Follow Up
2014 · rightinbox.com · its alternatives →
17
TextCraft AI▲181
Smart inbox, smart emails - AI at your service
2023 · chromewebstore.google.com · its alternatives →
18
Snailbox▲194
Batch your Gmail and focus on deep work
2022 · snailbox.app · its alternatives →
19
Inbox When Ready▲116
Protect your focus... hide your Gmail inbox by default
2016 · chromewebstore.google.com · its alternatives →
20
Email Google Spreadsheets▲127
Send Google Sheets via email on a recurring schedule.
2019 · chromewebstore.google.com · its alternatives →
21
InboxThis▲167
Send any webpage to your inbox in 5 seconds
2022 · chromewebstore.google.com · its alternatives →
22
superReply▲119
No more typing, no more stress - let AI handle your emails
2023 · superreply.co · its alternatives →
23
Sort Gmail Inbox by cloudHQ▲113
Find an email in seconds with these free preset filters
2020 · chromewebstore.google.com · its alternatives →
24
Auto Gmail▲82
Let AI draft answers to all your inbound emails
2023 · chromewebstore.google.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 →