Work · alternatives · 2026

24 alternatives to Topicbox

Put team emails into one centralized, searchable place

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

1
ChatInbox▲103
Manage emails conversationally
2023 · its alternatives →
2
UnInbox: Spaces & Workflows▲251
Open source collaborative email platform to get shit done
2024 · uninbox.com · its alternatives →
3
Helpwise▲131
Shared inbox for your team email addresses
2019 · helpwise.io · its alternatives →
4
Topicbox▲7
Modern group email discussions
2017 · topicbox.com · its alternatives →
5
Drag Team▲153
The simplest way to share emails as a team.
2018 · dragapp.com · its alternatives →
6
SharedInbox▲112
Send or receive emails from Slack
2021 · sharedinbox.co · its alternatives →
7
Jelly – A simpler shared inbox for small teams▲338
Hello HN! I wanted to share something we at Good Enough (https://goodenough.us) built over the past year: Jelly! https://letsjelly.com Jelly is a simpler shared inbox for small teams (like us) to answer team email. We had just been sharing a login to Fastmail previously, but as email started getting busier, that really started to stink as a solution — no one knew who was going to answer what, if someone else saw an email or not, etc etc. And a Google Group would prove to be worse, as replies too easily got lost to personal inboxes if someone accidentally didn’t “Reply…
2024 · letsjelly.com · its alternatives →
8
Spark Shared Inboxes by Readdle▲104
Access common Emails and enhance collaboration
2021 · sparkmailapp.com · its alternatives →
9
Loop Email▲257
Emailing for teams: Organize your Inbox into channels 💌
2018 · intheloop.io · its alternatives →
10
Sortd for Gmail▲556
Trello for Gmail - Transform your email into organized lists
2015 · sortd.com · its alternatives →
11
Inbox by Zendesk▲100
Shared team email inbox.
2014 · zendesk.com · its alternatives →
12
SupportYard▲87
Organize emails and let your team respond from one inbox
2015 · supportyard.com · its alternatives →
13
SharedBox▲100
Shared inbox for your team; in Slack
2018 · its alternatives →
14
Jelly▲144
The best way to jam on email as a team
2024 · letsjelly.com · its alternatives →
15
Hello Inbox▲283
Hey HN, I built an email deliverability SaaS with a RAG system. It's trained on all my knowledge and hundreds of real deliverability use cases from 4+ years experience as an Email Deliverability Specialist on Upwork. It solves a frustration problem a lot of businesses are experiencing. I'm looking for feedback so let me know in the comments.
Aug 2026 · helloinbox.email · its alternatives →
16
Front (iOS)▲379
The easiest way to work with team inboxes (on your iPhone!)
2015 · front.com · its alternatives →
17
Front▲302
Efficient email for teams
2018 · front.com · its alternatives →
18
Mailbox▲6
Put Email In Its Place
2014 · dropbox.com · its alternatives →
19
Reviewik▲209
Customer emails into insights: topics, keywords, sentiment
2024 · darulamanperdana.my · its alternatives →
20
Threadable▲93
Making group email lists less noisy, more actionable
2014 · its alternatives →
21
SoapBox▲196
A simple and beautiful app for 1:1s and team meetings 👏
2017 · spinach.ai · its alternatives →
22
Consider Conversations▲148
Bring email to life with reactions, comments, and presence.
2019 · its alternatives →
23
Consider Groups▲156
It's like Slack channels but for email.
2019 · its alternatives →
24
SubscriptionZero▲139
Declutter your Inbox by combining your newsletters emails
2019 · subscriptionzero.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 →