Work · alternatives · 2026

24 alternatives to TMessage: To-Do Message

For Important Messages Only

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   TMessage▲90

   A chat app that can organize your work efficiently

   2023 · its alternatives →

2. 2
   Yes/No Messenger▲118

   The messaging app that cuts the bullsh*t out of texting

   2015 · its alternatives →

3. 3
   Prompt▲70

   Automatic reminders for Slack - never miss a message

   2023 · its alternatives →

4. 4
   Assist▲441

   Bring the best services to your favorite messaging apps

   2016 · its alternatives →

5. 5
   Tempo Messenger▲282

   Reclaim your messaging time and minimize distractions

   2023 · its alternatives →

6. 6
   Hedwig▲326

   Schedule texts and never forget what's most important

   2017 · its alternatives →

7. 7
   Scheduled for iOS▲139

   A reminder for your messenger

   2017 · its alternatives →

8. 8
   Slack Highlights▲193

   Automatically highlight the most important messages ✨

   2017 · its alternatives →

9. 9
   Appsee For Slack▲78

   Real time alerts with video replay for crashed sessions

   2017 · its alternatives →

10. 10
    Scheduled for Android▲100

    A reminder for your messenger - now on Android

    2018 · its alternatives →

11. 11
    Jarvis▲284

    Messenger bot to remind you to get stuff done.

    2016 · its alternatives →

12. 12
    Reply Later▲106

    Never forget an important message on Slack

    2022 · its alternatives →

13. 13
    Missive 2.0▲210

    The one app for email and chat

    2016 · its alternatives →

14. 14
    Memo▲93

    Ask teammates to acknowledge company announcements in Slack

    2024 · its alternatives →

15. 15
    poke▲75

    We remember so you don't have to

    2022 · its alternatives →

16. 16
    Text▲168

    Push notification messaging with friends (WUT w/o anonymity)

    2014 · its alternatives →

17. 17
    RemindMe▲140

    The most convenient reminders, on Facebook Messenger

    2016 · its alternatives →

18. 18
    Smart Slack Reminders▲204

    Schedule follow-up questions to any message in Slack 💬

    2018 · its alternatives →

19. 19
    Notin▲112

    Take notes from your notifications ✍️

    2017 · its alternatives →

20. 20
    Node.js Messenger▲140

    A small alternative to Slack

    2017 · its alternatives →

21. 21
    MultiChat▲70

    The only messaging app you'll ever need.

    May 2026 · huddle.you · its alternatives →

22. 22
    Group Text+▲99

    A messaging productivity app Apple doesn't want you to have

    2014 · its alternatives →

23. 23
    NoTify▲8

    A MacOS app to help manage notifications (Slack, Texts, etc)

    2023 · its alternatives →

24. 24
    TextMarley▲136

    iMessage-based reminders integrated with Google Calendar

    2025 · its alternatives →

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 →