DEVOPS
GitHub sets a December 8 cutoff for ARM32 Actions runners and opens AI Scan to the API.
Alternatives · team collaboration tools
Mumble alternatives
The best Mumble alternatives in team collaboration tools, ranked by Sparkpulse's velocity_score.
Updated Nov 14, 2026
Looking for the best alternatives to Mumble? Sparkpulse tracks and ranks 12 alternatives in team collaboration tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Mumble shipped 0 meaningful updates in the last 30 days and carries a velocity score of 5.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Mumble
Mumble's 1.6 reaches a second release candidate while 1.5 loses macOS binaries.
Mumble is a mature open-source VoIP client. The 1.5 line is in maintenance, and its sixth stable release, 1.5.939 in October, shipped without new macOS binaries. The 1.6 series reached its second release candidate on October 25, about eight months after the first, with unsigned macOS binaries listed as a known issue.
Velocity 5.0 · Last update 11d ago
Top 12 alternatives to Mumble
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
COLLAB
Double turns a recorded Chrome session into an agent that repeats the task.
COLLAB
Teable adds Get Started guides to templates and shareable artifacts from the CLI.
COLLAB
Softr's AI App Builder generates the database, roles, workflows and frontend from one prompt.
COLLAB
Mattermost v12.1 puts bots and burn-after-reading messages under the same access rules.
PM
Asana lets Division admins run their own custom roles, on top Enterprise plans only.
COLLAB
Hive turns reporting into a planning tool: shared inputs, grouped values, per-person drill-downs.
DEVOPS
GitLab's week is guides: Jira tickets to merge requests, and cleaning up leaked agent secrets.
COLLAB
CryptPad rebuilt its server and swapped its office engine; now it is patching the fallout.
COLLAB
Readwise launches Books, its own ebook store and reading app, a week after unbundling.
COMMS
Slack now hosts any A2A agent without Slack-specific code.
COLLAB
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
Mumble vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Mumble (baseline) | 5.0 | 0 | voipopen-sourcevoice-chat | v1.6.870 (1.6.x RC) |
| GitHub | 10.0 | 0 | copilotcode-securityactions | — |
| Double | 8.8 | 3 | ai-agentsaccountingtask recording | Double records a task in Chrome and turns it into an agent |
| Teable | 8.8 | 0 | no-code-databaseai-agentstemplates | — |
| Softr | 7.5 | 2 | no-codeai app builderdatabase | AI App Builder |
| Mattermost | 6.3 | 1 | access controlzero trustdefense | Mattermost v12: Agents Are Doing the Work. Now Control What They Can See. |
| Asana | 6.3 | 1 | work-managementgovernancepermissions | Introducing: Tables |
| Hive | 6.3 | 0 | project managementreportingbulk actions | — |
| GitLab | 6.3 | 1 | ai agentsduo agent platformsecrets | GitLab Orbit is GA: Higher agent accuracy, lower token cost |
| CryptPad | 6.3 | 1 | self-hostingencryptionoffice-suite | 🍂 Autumn Release (2026.10.0) |
| Readwise | 6.3 | 1 | ebook-storereading-appspricing | Readwise launches Books, an ebook store and reading app |
| Slack | 6.3 | 1 | agentsa2amcp | Bring your A2A agents to Slack |
| Interact | 5.0 | 0 | intranetmcpagentic-ai | — |
The 12 best Mumble alternatives, in depth
1. GitHub · velocity 10.0
GitHub sets a December 8 cutoff for ARM32 Actions runners and opens AI Scan to the API.
Its velocity score of 10.0/10 reflects longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, GitHub focuses on copilot, code security and actions.
GitHub and Mumble have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
2. Double · velocity 8.8
Double turns a recorded Chrome session into an agent that repeats the task.
Over the last 30 days Double shipped 3 meaningful updates vs Mumble's 0, most recently “Double records a task in Chrome and turns it into an agent”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Double focuses on ai agents, accounting and task recording.
Over the last 30 days Double has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
3. Teable · velocity 8.8
Teable adds Get Started guides to templates and shareable artifacts from the CLI.
Its velocity score of 8.8/10 reflects longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Teable focuses on no code database, ai agents and templates.
Teable and Mumble have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
4. Softr · velocity 7.5
Softr's AI App Builder generates the database, roles, workflows and frontend from one prompt.
Over the last 30 days Softr shipped 2 meaningful updates vs Mumble's 0, most recently “AI App Builder”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Softr focuses on no code, ai app builder and database.
Over the last 30 days Softr has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
5. Mattermost · velocity 6.3
Mattermost v12.1 puts bots and burn-after-reading messages under the same access rules.
Over the last 30 days Mattermost shipped 1 meaningful update vs Mumble's 0, most recently “Mattermost v12: Agents Are Doing the Work. Now Control What They Can See.”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Mattermost focuses on access control, zero trust and defense.
Over the last 30 days Mattermost has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
Full Mattermost trajectory → · Compare Mumble vs Mattermost →
6. Asana · velocity 6.3
Asana lets Division admins run their own custom roles, on top Enterprise plans only.
Over the last 30 days Asana shipped 1 meaningful update vs Mumble's 0, most recently “Introducing: Tables”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Asana focuses on work management, governance and permissions.
Over the last 30 days Asana has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
7. Hive · velocity 6.3
Hive turns reporting into a planning tool: shared inputs, grouped values, per-person drill-downs.
Its velocity score of 6.3/10 reflects longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Hive focuses on project management, reporting and bulk actions.
Hive and Mumble have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
8. GitLab · velocity 6.3
GitLab's week is guides: Jira tickets to merge requests, and cleaning up leaked agent secrets.
Over the last 30 days GitLab shipped 1 meaningful update vs Mumble's 0, most recently “GitLab Orbit is GA: Higher agent accuracy, lower token cost”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, GitLab focuses on ai agents, duo agent platform and secrets.
Over the last 30 days GitLab has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
9. CryptPad · velocity 6.3
CryptPad rebuilt its server and swapped its office engine; now it is patching the fallout.
Over the last 30 days CryptPad shipped 1 meaningful update vs Mumble's 0, most recently “🍂 Autumn Release (2026.10.0)”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, CryptPad focuses on self hosting, encryption and office suite.
Over the last 30 days CryptPad has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
10. Readwise · velocity 6.3
Readwise launches Books, its own ebook store and reading app, a week after unbundling.
Over the last 30 days Readwise shipped 1 meaningful update vs Mumble's 0, most recently “Readwise launches Books, an ebook store and reading app”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Readwise focuses on ebook store, reading apps and pricing.
Over the last 30 days Readwise has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
11. Slack · velocity 6.3
Slack now hosts any A2A agent without Slack-specific code.
Over the last 30 days Slack shipped 1 meaningful update vs Mumble's 0, most recently “Bring your A2A agents to Slack”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Slack focuses on agents, a2a and mcp.
Over the last 30 days Slack has been shipping faster than Mumble — a point in its favour if release momentum matters to you.
12. Interact · velocity 5.0
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Mumble leans on voip, open source and voice chat, Interact focuses on intranet, mcp and agentic ai.
Interact and Mumble have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Frequently asked questions
What are the best alternatives to Mumble?
The top Mumble alternatives we currently track in team collaboration tools are GitHub, Double, Teable, Softr, Mattermost, ranked by recent ship velocity.
How is this list of Mumble alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Mumble directly with one of these alternatives?
Yes — every card has a "Compare with Mumble" link to a side-by-side /compare page.