Life & fun · alternatives · 2026

24 alternatives to BFF

Share your sensed Bitmoji with your BFF on your Apple Watch

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. BFF launched in 2021; newer entries below may have overtaken it.

1. 1
   Significant Otter▲175

   Tap your Apple Watch to share your mood with your partner 💑

   2020 · its alternatives →

2. 2
   Rhythm▲168

   Hear, see and feel your own heartbeat

   Oct 2025 · apps.apple.com · its alternatives →

3. 3
   Watchfacely iOS▲116

   Share & download faces for your Apple Watch on watchOS 7

   2020 · its alternatives →

4. 4
   SelfieMoji▲84

   Send your friend the right face at the right time

   2019 · its alternatives →

5. 5
   Ringify▲77

   Get motivated to workout by challenging friends

   2021 · its alternatives →

6. 6
   Function101 HeartSync for Apple Watch▲65

   Connect Apple Watch heart rate to fitness gear

   2021 · its alternatives →

7. 7
   Bitmoji for Snapchat▲90

   Use Bitmoji in Snapchat

   2016 · its alternatives →

8. 8
   Snapchat Friendship Profiles▲87

   View your memories with your friends & buy Bitmoji merch

   2018 · its alternatives →

9. 9
   Kit by Facebook▲60

   Keep in touch with friends from your watch

   2020 · its alternatives →

10. 10
    PickleWatch▲109

    PickleWatch on Apple Watch: Your ultimate pickleball partner

    2025 · apps.apple.com · its alternatives →

11. 11
    Nano Notes Pro▲82

    Send notes to your Apple Watch from Mac or PC

    2019 · its alternatives →

12. 12
    Keeper Relationship Tracker▲52

    Shows you how long you and your partner have been together.

    2024 · apps.apple.com · its alternatives →

13. 13
    Cardiogram for Apple Watch▲114

    What's your heart telling you?

    2015 · its alternatives →

14. 14
    Tracker for iOS▲121

    Easily track your mood and energy levels.

    2017 · its alternatives →

15. 15
    CardioBot▲81

    Your Apple Watch measures your heart rate every 4 minutes

    2020 · its alternatives →

16. 16
    Love & Noteit Widget By Sendit▲84

    Interactive widgets, iOS17 widget, love & noteit widget

    2023 · its alternatives →

17. 17
    Merge▲110

    Use your Apple Watch with any Android phone

    Feb 2026 · merge.watch · its alternatives →

18. 18
    FITIV Pulse▲65

    Taking heart rate data and fitness tracking to a new level.

    2019 · its alternatives →

19. 19
    Bitmoji▲106

    Turns your avatar into stickers and emoji

    2014 · its alternatives →

20. 20
    Aura▲106

    Simple mood tracker for Apple Watch

    2019 · its alternatives →

21. 21
    FitOn▲71

    Work out together. From anywhere.

    2018 · its alternatives →

22. 22
    Whistle▲117

    A fitness coach with personalized plans

    Jun 2026 · apps.apple.com · its alternatives →

23. 23
    Bitmoji iMessage App▲113

    No more janky keyboard send your bitmoji's as stickers!

    2016 · its alternatives →

24. 24
    CardioBot▲78

    Heart Rate Tracker

    2020 · 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 →