Lark
by LarkLark may suit teams looking to combine messaging, calendars, documents, and cloud storage.
Free plan Free trial From $6 a month, billed yearly AndroidiPhone & iPadWebWindowsMacLinux+1
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Best Team Communication Software 2026
Facts read 20 Sep 2026 – 20 Oct 2026
Team communication software gives groups a place for messages, video meetings, files and guest access. This list helps US buyers compare tools for work across phones, tablets, computers and browsers.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Lark | Lark may suit teams looking to combine messaging, calendars, documents, and cloud storage. | 6.6 | $6 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 20 Oct 2026 |
| 02 Rocket.Chat | 6.6 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 | |
| 03 Zulip | Zulip suits teams that want channel-based chat, guest access and a choice between cloud and self-hosted plans. | 6.6 | $3.50 a month | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 04 Nextcloud Talk | It suits organizations wanting self-hosted meetings and chat connected to Nextcloud collaboration tools. | 6.5 | €71.29 a year | Free plan | Android, iPhone & iPad, Web, Windows | 8 Oct 2026 |
| 05 Pumble | Pumble may suit businesses that want team messaging and meetings in one app, including startups and nonprofit organizations considering its free plan. | 6.5 | $2.49 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 2 Oct 2026 |
| 06 Ryver | 6.5 | $4 a month | Free plan | Android, iPhone & iPad, Web, Windows | 11 Oct 2026 | |
| 07 Discord | Discord suits people who want to communicate in community servers, group conversations, or direct messages, especially around gaming. | 6.2 | $29.99 a year | Free plan | Android, iPhone & iPad, Web, Windows | 28 Sep 2026 |
| 08 Microsoft Teams | Teams suits people who need chat, calls, meetings, and screen sharing across desktop, mobile, or web. | 6.2 | $4 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 27 Sep 2026 |
| 09 Chanty | Chanty may suit small and medium teams that want chat, calls, and task coordination in one tool. | 5.9 | $36 a year | Free plan | Android, iPhone & iPad, Web, Windows | 28 Sep 2026 |
| 10 Google Chat | It suits individuals and organizations wanting chat across major desktop and mobile platforms, especially Workspace users and teams needing integrations or large… | 5.9 | $7 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 28 Sep 2026 |
Use the list to compare plan type, starting paid price, message-history limits, meeting caps, storage, guest access and retention settings. Supported systems span Windows, macOS, web, Android, iOS and Linux, and entries may be reordered as the list changes.
02
Rocket.Chat
AndroidiPhone & iPadWeb+5 Record6.6 Visit
03
Zulip
Zulip suits teams that want channel-based chat, guest access and a choice between cloud and self-hosted plans.
AndroidiPhone & iPadWeb+5 Record6.6 Visit
04
Nextcloud Talk
It suits organizations wanting self-hosted meetings and chat connected to Nextcloud collaboration tools.
AndroidiPhone & iPadWeb+5 Record6.5 Visit
05
Pumble
Pumble may suit businesses that want team messaging and meetings in one app, including startups and nonprofit organizations considering its free plan.
AndroidiPhone & iPadWeb+4 Record6.5 Visit
7
Discord
AndroidiPhone & iPadWeb+4 $29.99 a year Record6.2 Visit Discord suits people who want to communicate in community servers, group conversations, or direct messages, especially around gaming.
8
Microsoft Teams
AndroidiPhone & iPadWeb+3 $4 a month, billed yearly Record6.2 Visit Teams suits people who need chat, calls, meetings, and screen sharing across desktop, mobile, or web.
9
Chanty
AndroidiPhone & iPadWeb+5 $36 a year Record5.9 Visit Chanty may suit small and medium teams that want chat, calls, and task coordination in one tool.
10
Google Chat
AndroidiPhone & iPadWeb+3 $7 a month, billed yearly Record5.9 Visit It suits individuals and organizations wanting chat across major desktop and mobile platforms, especially Workspace users and teams needing integrations or large…
11
Slack
AndroidiPhone & iPadWeb+3 $8.75 a month Record5.9 Visit Slack suits teams that coordinate through channels and messages and want connected apps or workflow automation.
12
Troop Messenger
AndroidiPhone & iPadWeb+3 $2.50 a month Record5.7 Visit It suits teams that need messaging across desktop and mobile devices, with guest access and connections to the listed services.
13
Wire
AndroidiPhone & iPadWeb+3 €7.45 a month, billed yearly Record5.7 Visit Wire may suit organizations that need encrypted communication and collaboration across devices.
14
Zoho Cliq
AndroidiPhone & iPadWeb+3 Free plan Record5.7 Visit It suits businesses that need team chat across desktop and mobile platforms, with administration and workflow tools.
15
Twist
AndroidiPhone & iPadWeb+3 $6 a month, billed yearly Record5.0 Visit Twist suits teams that need channel-based messaging across desktop and mobile platforms.
17
Flock
AndroidiPhone & iPadWeb+4 Free plan Record4.7 Visit Flock suits teams wanting channels, guest access, cross-platform clients, and many listed integrations.
Before you choose
Start with the plan
Check whether a tool has a free plan, a freemium model or paid access. A free trial can give your group time to review the service before payment.
Google Chat shows a free plan, annual-billed access starting at $7 per user each month and a 14-day trial. Clariti shows paid access beginning at $3 per user monthly.
Match your devices
Confirm support for the devices your group uses. Listed services run on Windows, macOS, web, Android, iOS and Linux.
A web option can help when a desktop app is unavailable. Check the platform list before choosing a tool for a mixed-device group.
Check message controls
Look at each service's message-history allowance and any custom retention options. These settings affect how far back a person can read and how long a group keeps conversations.
Choose retention settings that fit your workplace rules, then review the message history limit for routine reference.
Review meetings and storage
Compare video meeting support with the participant limit. Check file storage per user when conversations include documents or media.
A tool with meeting support may suit teams that combine chat with calls. Storage limits can shape how your group shares files.
Consider guests and licensing
External guest access matters when clients, contractors or partners need to join a conversation. Before sending an invitation outside your group, see how the service manages guest users.
Open-source code is available from tools on the list. If you need to read or change the code, review its licence and the project terms.
Questions
Do these tools have free plans?
Yes. The list includes tools with free plans, plus freemium and paid options. Google Chat and Kakao Work are identified as having free plans.
Is a free trial available?
Free trials are offered by tools on the list. Google Chat shows a 14-day trial.
Which platforms are supported?
The list includes services for Windows, macOS, web, Android, iOS and Linux. Check the platform details for the tool you are considering.
Can guests outside my group join?
Guest access from outside the organization is one of the fields compared here. Check the service's guest setting before inviting someone beyond your organization.
Can I compare message retention?
Yes. The list compares message history limits and custom retention controls, so you can review how conversations are kept and accessed.
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