MEETINGS
Restream is building the production desk and the clip factory at the same time
Alternatives · video conferencing tools
Microsoft Teams alternatives
The best Microsoft Teams alternatives in video conferencing tools, ranked by Sparkpulse's velocity_score.
Updated Aug 12, 2026
Looking for the best alternatives to Microsoft Teams? Sparkpulse tracks and ranks 12 alternatives in video conferencing tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Microsoft Teams shipped 0 meaningful updates in the last 30 days and carries a velocity score of 3.8 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Microsoft Teams
Microsoft Teams adds automated trust scoring for apps and agents in the admin center.
The standout Teams release in the recent window is the Organization Trust Score, which automates evaluation of every app and agent against admin-defined security, privacy, and compliance requirements. Adjacent to that, a new Teams Admin Center dashboard tracks voice and face profile enrollment metrics that feed AI-enhanced meeting experiences. Most other recent entries in the feed are Microsoft Learn and documentation page scrapes rather than Teams shipments.
Velocity 3.8 · Last update 3mo ago
Top 12 alternatives to Microsoft Teams
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
MEETINGS
3CX is bolting AI onto the PBX and rewriting its licensing to match
MEETINGS
Wowza is turning its media server into an inference layer, and NVIDIA just shipped a model into it.
MEETINGS
Bizzabo's feed is an enterprise event-planning library with no product news in it.
MEETINGS
The feed is a marketing blog; the actual GA announcements arrive between the thought leadership
MEETINGS
HOMER 11's DuckLake rearchitecture is in its hardening phase, shipping near-daily.
MEETINGS
mediasoup's Rust line is shipping subchannel fixes every few days and nothing else
MEETINGS
A daily drip of conference-platform polish, with finance filtering and attendee self-service leading.
MEETINGS
Switcher Studio's tracked feed is search-driven streaming education, not product news.
MEETINGS
Four parallel branches, one fix set — Asterisk's changelog is a backport ledger, not a feature list.
MEETINGS
CallHippo is arguing that compliance, not features, is what sells business calling.
MEETINGS
A UCaaS marketing blog split between buyer education and channel-partner enablement.
Microsoft Teams 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 |
|---|---|---|---|---|
| Microsoft Teams (baseline) | 3.8 | 0 | agent-governancetrust-scoringbiometric-ai | Organization Trust Score automates app and agent evaluation |
| Restream | 6.3 | 1 | live-productionclips-automationmultistreaming | Host live webinars and Slack townhalls |
| 3CX | 6.3 | 1 | on-prem-aimcppbx | V20 Update 10 Alpha: MCP, AI Server & More Admin Control |
| Wowza | 6.3 | 1 | video-intelligencelive-streamingcomputer-vision | How NVIDIA And Wowza Are Detecting Synthetic Video In Live Streams |
| Bizzabo | 6.3 | 0 | seo-contentevent-managementmobile-event-app | — |
| Webex | 5.0 | 0 | ai-agentscontact-centerenterprise-calling | — |
| HOMER | 5.0 | 0 | voipsip captureducklake | — |
| mediasoup | 5.0 | 0 | webrtcsfurust-bindings | — |
| Fourwaves | 5.0 | 0 | conference platformevent managementpayments | — |
| Switcher Studio | 5.0 | 0 | live streamingcontent marketingcreator education | — |
| Asterisk | 5.0 | 0 | telephonymulti-branch-backportssecurity-releases | — |
| CallHippo | 5.0 | 0 | ai-voice-agentsconsent-compliancetcpa | — |
| Intermedia | 5.0 | 0 | ucaascontact-centerchannel-partners | — |
The 12 best Microsoft Teams alternatives, in depth
1. Restream · velocity 6.3
Restream is building the production desk and the clip factory at the same time.
Over the last 30 days Restream shipped 1 meaningful update vs Microsoft Teams's 0, most recently “Host live webinars and Slack townhalls ”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Restream focuses on live production, clips automation and multistreaming.
Over the last 30 days Restream has been shipping faster than Microsoft Teams — a point in its favour if release momentum matters to you.
Full Restream trajectory → · Compare Microsoft Teams vs Restream →
2. 3CX · velocity 6.3
3CX is bolting AI onto the PBX and rewriting its licensing to match.
Over the last 30 days 3CX shipped 1 meaningful update vs Microsoft Teams's 0, most recently “V20 Update 10 Alpha: MCP, AI Server & More Admin Control”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, 3CX focuses on on prem ai, mcp and pbx.
Over the last 30 days 3CX has been shipping faster than Microsoft Teams — a point in its favour if release momentum matters to you.
3. Wowza · velocity 6.3
Wowza is turning its media server into an inference layer, and NVIDIA just shipped a model into it.
Over the last 30 days Wowza shipped 1 meaningful update vs Microsoft Teams's 0, most recently “How NVIDIA And Wowza Are Detecting Synthetic Video In Live Streams”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Wowza focuses on video intelligence, live streaming and computer vision.
Over the last 30 days Wowza has been shipping faster than Microsoft Teams — a point in its favour if release momentum matters to you.
Full Wowza trajectory → · Compare Microsoft Teams vs Wowza →
4. Bizzabo · velocity 6.3
Bizzabo's feed is an enterprise event-planning library with no product news in it.
Its velocity score of 6.3/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Bizzabo focuses on seo content, event management and mobile event app.
Bizzabo and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Bizzabo trajectory → · Compare Microsoft Teams vs Bizzabo →
5. Webex · velocity 5.0
The feed is a marketing blog; the actual GA announcements arrive between the thought leadership.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Webex focuses on ai agents, contact center and enterprise calling.
Webex and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Webex trajectory → · Compare Microsoft Teams vs Webex →
6. HOMER · velocity 5.0
HOMER 11's DuckLake rearchitecture is in its hardening phase, shipping near-daily.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, HOMER focuses on voip, sip capture and ducklake.
HOMER and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full HOMER trajectory → · Compare Microsoft Teams vs HOMER →
7. mediasoup · velocity 5.0
Mediasoup's Rust line is shipping subchannel fixes every few days and nothing else.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, mediasoup focuses on webrtc, sfu and rust bindings.
mediasoup and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full mediasoup trajectory → · Compare Microsoft Teams vs mediasoup →
8. Fourwaves · velocity 5.0
A daily drip of conference-platform polish, with finance filtering and attendee self-service leading.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Fourwaves focuses on conference platform, event management and payments.
Fourwaves and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Fourwaves trajectory → · Compare Microsoft Teams vs Fourwaves →
9. Switcher Studio · velocity 5.0
Switcher Studio's tracked feed is search-driven streaming education, not product news.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Switcher Studio focuses on live streaming, content marketing and creator education.
Switcher Studio and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Switcher Studio trajectory → · Compare Microsoft Teams vs Switcher Studio →
10. Asterisk · velocity 5.0
Four parallel branches, one fix set — Asterisk's changelog is a backport ledger, not a feature list.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Asterisk focuses on telephony, multi branch backports and security releases.
Asterisk and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Asterisk trajectory → · Compare Microsoft Teams vs Asterisk →
11. CallHippo · velocity 5.0
CallHippo is arguing that compliance, not features, is what sells business calling.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, CallHippo focuses on ai voice agents, consent compliance and tcpa.
CallHippo and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full CallHippo trajectory → · Compare Microsoft Teams vs CallHippo →
12. Intermedia · velocity 5.0
A UCaaS marketing blog split between buyer education and channel-partner enablement.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Microsoft Teams leans on agent governance, trust scoring and biometric ai, Intermedia focuses on ucaas, contact center and channel partners.
Intermedia and Microsoft Teams have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Intermedia trajectory → · Compare Microsoft Teams vs Intermedia →
Frequently asked questions
What are the best alternatives to Microsoft Teams?
The top Microsoft Teams alternatives we currently track in video conferencing tools are Restream, 3CX, Wowza, Bizzabo, Webex, ranked by recent ship velocity.
How is this list of Microsoft Teams alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Microsoft Teams directly with one of these alternatives?
Yes — every card has a "Compare with Microsoft Teams" link to a side-by-side /compare page.