Best IM+ Alternatives in 2026
Updated
20 apps from team chat apps ranked against IM+ on the same published basis.
- 1IM+ vs Microsoft Teams
- 2IM+ vs Slack
- 3IM+ vs Zoho Cliq
- 4IM+ vs Rocket.Chat
- 5IM+ vs Lark
- 6IM+ vs Zulip
- 7IM+ vs Discord
- 8IM+ vs Wire
- 9IM+ vs Pumble
- 10IM+ vs Chanty
- 11IM+ vs Mattermost
- 12IM+ vs Twist
- 13IM+ vs Troop Messenger
- 14IM+ vs Trillian
- 15IM+ vs Flock
- 16IM+ vs Nextcloud Talk
- 17IM+ vs LINE WORKS
- 18IM+ vs Element
- 19IM+ vs Chatwork
- 20IM+ vs Whaller
IM+ alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Microsoft Teams | 9.8 | Free plan | $0.33/mo | Android, iOS, Linux, Mac, Web, Windows |
| 2 | Slack | 9.5 | Free plan | $8.75/mo | Android, iOS, Linux, Mac, Web, Windows |
| 3 | Zoho Cliq | 9.5 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 4 | Rocket.Chat | 9.4 | Free plan | Free | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 5 | Lark | 9.4 | Free plan | — | Android, API, iOS, Linux, Mac, Web, Windows |
| 6 | Zulip | 9.3 | Free plan | $3.50/mo | Android, iOS, Linux, Mac, Web, Windows |
| 7 | Discord | 9.2 | Free plan | $2.50/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 8 | Wire | 9.1 | Free plan | €7.45/mo | Android, iOS, Linux, Mac, Web, Windows |
| 9 | Pumble | 9.1 | Free plan | $2.49/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 10 | Chanty | 9.0 | Free plan | $3/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 11 | Mattermost | 8.7 | No | — | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 12 | Twist | 8.7 | Free plan | $6/mo | Android, iOS, Linux, Mac, Web, Windows |
| 13 | Troop Messenger | 8.7 | Free plan | $2.50/mo | Android, iOS, Linux, Mac, Web, Windows |
| 14 | Trillian | 8.7 | Free plan | $3.99/mo | Android, iOS, Linux, Mac, Web, Windows |
| 15 | Flock | 8.6 | No | — | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 16 | Nextcloud Talk | 8.6 | No | €5.94/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 17 | LINE WORKS | 8.5 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 18 | Element | 8.4 | No | — | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 19 | Chatwork | 8.4 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 20 | Whaller | 8.3 | Free plan | €3/mo | Web, Windows, Mac, iOS, Android |
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Questions about IM+ alternatives
What is the best alternative to IM+?
Microsoft Teams, number 1 in team chat apps with a score of 9.8 out of 10. The others here: Slack, Zoho Cliq, Rocket.Chat and 16 more.
What is the best free alternative to IM+?
Microsoft Teams is the best-ranked alternative with a free plan. 16 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.