Life & fun · alternatives · 2026

24 alternatives to Cluster 2.0

Private spaces for you and your friends

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cluster 2.0 launched in 2014; newer entries below may have overtaken it.

1. 1
   BetaPage 2.0▲224

   Community of Hackers and Makers

   2017 · pitchwall.co · its alternatives →

2. 2
   Trunk▲92

   Private spaces to collect and distribute digital content

   2014 · its alternatives →

3. 3
   Divide▲62

   The secure workspace for enterprise

   2014 · divide.com · its alternatives →

4. 4
   WUT▲117

   Anonymously chat with friends

   2014 · wutwut.com · its alternatives →

5. 5
   Secret▲129

   Share anonymously with your friends. Speak freely.

   2014 · its alternatives →

6. 6
   CloudPeeps▲166

   The marketplace for remote community managers

   2014 · its alternatives →

7. 7
   Cluster▲5

   Private group sharing with friends and family.

   2017 · cluster.co · its alternatives →

8. 8
   Grouper 3.0▲129

   Meet awesome people with your friends

   2014 · rays-wheels.net · its alternatives →

9. 9
   Near Me ▲94

   Create your own peer-to-peer marketplace

   2014 · its alternatives →

10. 10
    Shadow▲68

    One-way anonymous messaging with friends

    2014 · shadow.is · its alternatives →

11. 11
    Hoodstarter▲91

    Turn vacant spaces into local hotspots

    2014 · its alternatives →

12. 12
    CozyRoom▲200

    Free peer-to-peer spatial audio environments

    2020 · cozyroom.xyz · its alternatives →

13. 13
    Secret v11▲215

    Share anonymously with friends (redesigned w/ private chat)

    2014 · its alternatives →

14. 14
    Spiral 3.0▲81

    Proximity-based community forum

    2014 · getspiralapp.com · its alternatives →

15. 15
    Breakr▲102

    Location-based anonymous chatrooms

    2014 · getbreakr.com · its alternatives →

16. 16
    Onty▲67

    A connected MindMap for private sharing

    2016 · onty.com · its alternatives →

17. 17
    ClusterFlunk▲97

    Share notes & discuss with classmates

    2014 · its alternatives →

18. 18
    UserApp▲64

    User Management in the Cloud

    2014 · its alternatives →

19. 19
    Podshare▲125

    A membership based live/work community.

    2017 · podshare.com · its alternatives →

20. 20
    Whaller▲117

    Create your own private social networks

    2016 · whaller.com · its alternatives →

21. 21
    Sup▲129

    See what your friends see

    2014 · its alternatives →

22. 22
    Dot▲78

    Social maps for groups of friends

    2015 · its alternatives →

23. 23
    Boundary Free▲74

    Server and App Monitoring

    2014 · domaineasy.com · its alternatives →

24. 24
    Naytev▲107

    Optimizely for social sharing

    2014 · naytev.com · 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 →