Alternatives

Products that do what OOO does

Leave automatic out of office reply in Slack

1. 1
   Snoooz▲494

   Let AI manage your Out-of-Office

   2023

2. 2
   Out of Office Email Generator▲120

   Personalized, witty OOO replies for guilt-free vacationing.

   2018

3. 3
   AutoResponder for Slack▲86

   Quick & easy out of office messages in Slack

   2019

4. 4
   Automatic out-of-office calendar▲94

   Just mark your calendar as OOO, we take care of the rest

   2020

5. 5
   OOO (Email) Generator▲91

   Brighten someone's day with a funky out of office email.

   2020

6. 6IA
   I automated half of my typing▲815

   I've been using this for about a year now - I parsed 6 months of my messages on slack and found the most common phrases I use and generated keyboard shortcuts for them.

   2023 · github.com

7. 7
   Slack Holiday Mode by Spoke.ai▲262

   Your AI assistant for your first day back

   2024

8. 8
   Stop Slacking▲74

   Reply to Slack messages via email. Stay focused.

   2018

9. 9
   OfficeAmp▲117

   Collect, manage and resolve all office chores in Slack

   2017

10. 10
    Bitmoji for Slack▲95

    Bring office chat to life with your own personal emoji

    2016

11. 11
    Slack 4.0▲472

    A snappier, more efficient Slack desktop experience

    2019

12. 12
    Ogment AI▲159

    Your AI coworker, in Slack. Just tag @O.

    Jul 2026 · ogment.ai

13. 13
    Thread Messaging on Slack▲709

    Keep conversations organized and easy to follow with Threads

    2017 · slack.com

14. 14
    Dialogs by Slack▲399

    Build interactive forms in Slack that do all sorts of things

    2017

15. 15
    Slack Button▲159

    Easy way for other teams to install your incoming webhooks

    2015

16. 16
    BYE▲585

    Email at its worst, by Thinko

    2020

17. 17
    Slack Message Buttons▲612

    Making messages more interactive with buttons

    2016

18. 18
    StatusOk (Open source)▲134

    Get notified through Slack/email when your website is down

    2016

19. 19
    Paco▲176

    Never miss a thing on Slack — be more calm and productive

    2021

20. 20
    Office Slacker▲111

    Silly app helps office slackers pretend to be busy working

    2024

21. 21
    Officely▲96

    The only desk booking tool that lives in Slack

    2021

22. 22
    Slackmin▲310

    Slack superpowers for business ops

    2022

23. 23
    TaCo▲135

    Manage Gmail and Slack in one place with AI

    2022

24. 24
    Email Warm-Up Tool by Reply▲325

    Make sure your emails land in the inbox, not spam

    2021

Ranked by how close each launch is in meaning, then by votes. Refine with a description →