Alternatives

Products that do what Elastic Email Inbox does

Your business conversations in one, collaborative workspace.

1. 1
   Upstream▲977

   The inbox designed for humans and agents

   Jun 2026 · upstream.do

2. 2
   Polymail Web▲438

   All-in-one email platform for sales communication

   2018

3. 3
   Front 2.0▲501

   Shared team inboxes to manage Email, Twitter, SMS & more

   2014

4. 4
   Inbox by Google▲1,148

   Next generation inbox

   2014 · google.com

5. 5
   Buffer Reply▲543

   Team inbox for social

   2016

6. 6
   Front 3.0▲399

   Team Inboxes for Email, Twitter, Text & more

   2016

7. 7
   UnInbox: Spaces & Workflows▲251

   Open source collaborative email platform to get shit done

   2024

8. 8
   Hiver 2.0▲131

   Shared inbox management for teams

   2019

9. 9
   Infraforge▲721

   Cold email infrastructure + dedicated IP sorted In minutes

   2024 · infraforge.ai

10. 10
    UnInbox▲877

    Open source modern email for teams and professionals

    2024 · uninbox.com

11. 11
    Orchestra▲794

    A chat-centric workspace for builders and modern teams

    Oct 2025 · orch.so

12. 12
    Juphy▲290

    If Slack and Zendesk had a baby 🐣

    2021

13. 13
    Superinbox▲531

    Email vibing in your Gmail / Outlook

    Oct 2025 · superinbox.com

14. 14
    Loop Email▲257

    Emailing for teams: Organize your Inbox into channels 💌

    2018

15. 15
    Polymail 2.0▲170

    Email collaboration for teams.

    2018

16. 16
    Front (iOS)▲382

    The easiest way to work with team inboxes (on your iPhone!)

    2015

17. 17
    inbound ▲227

    An email platform for builders

    2025

18. 18
    echo▲333

    847 emails → one dashboard with key data from your inbox

    Dec 2025 · beau.to

19. 19JA
    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

20. 20
    Front for iOS▲406

    The first inbox for teams

    2016

21. 21
    Sidemail▲498

    Quick & easy email for all your side projects

    2018

22. 22
    Beseda▲389

    Async video and audio messaging for remote teams

    2021

23. 23
    Emailwish▲355

    All in one email marketing platform for your ecommerce store

    2024

24. 24
    Inbox▲175

    Next-generation email platform (pre-launch)

    2014

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