COMMS
Fonoster now cleans up deleted workspaces and stops exposing stored secrets.
Alternatives · team communication tools
The Events Calendar alternatives
The best The Events Calendar alternatives in team communication tools, ranked by Sparkpulse's velocity_score.
Updated Nov 14, 2026
Looking for the best alternatives to The Events Calendar? Sparkpulse tracks and ranks 12 alternatives in team communication tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, The Events Calendar shipped 0 meaningful updates in the last 30 days and carries a velocity score of 0.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About The Events Calendar
The Events Calendar runs a disciplined maintenance train across its whole plugin suite.
The Events Calendar is a mature WordPress events and ticketing suite spanning several plugins — the core calendar, Event Tickets, Filter Bar, Community, and Pro add-ons. The recent release stream is almost entirely maintenance: bug fixes, translation updates, accessibility work, and payment-gateway handling for PayPal, Square, and Stripe. Development is spread evenly across the plugin family rather than concentrated in one flagship.
Velocity 0.0 · Last update 3mo ago
Top 12 alternatives to The Events Calendar
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
SUPPORT
Twilio's voice AI stops cutting callers off mid-sentence, using its own turn-taking model.
COMMS
Salesmsg adds call-back requests and a one-click Emergency Stop for all outbound texts.
COMMS
Slack now hosts any A2A agent without Slack-specific code.
COMMS
Rocket.Chat 9.0 reaches rc.8 with a migration fix as candidates shrink to single patches.
COMMS
Rspamd 4.3 fixes SPF evaluation order and rejects weak DKIM keys, with results that change.
COMMS
Element 1.12.35 follows the call picture-in-picture release with one desktop storage fix.
COMMS
Krisp moves call transcripts and live captions to cloud transcription in KrispCX 2.84.4.
COMMS
Misskey 2026.11 ships: a leaner start script, and Node.js 22 no longer boots.
COMMS
SlickText's feed is all SMS buying guides; no product release has surfaced since RCS.
COMMS
Session ships new app versions and node upgrades while Pro stays on hold.
COMMS
Signal Desktop's 8.36 beta adds favorite sticker packs after a fix-only week.
The Events Calendar 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 |
|---|---|---|---|---|
| The Events Calendar (baseline) | 0.0 | 0 | wordpresseventsticketing | — |
| Fonoster | 7.5 | 0 | programmable-voicevoice-aibilling | — |
| Twilio | 6.3 | 1 | voice-aimessagingcaller trust | General Availability: Smart Turn Detection for Conversation Relay |
| Salesmsg | 6.3 | 1 | business-textingai-agentscalling | Sherpa AI sends messages and builds broadcasts on request |
| Slack | 6.3 | 1 | agentsa2amcp | Bring your A2A agents to Slack |
| Rocket.Chat | 6.3 | 0 | team-chatlicensingself-hosted | — |
| Rspamd | 5.0 | 0 | spam filteringemail authenticationinput hardening | — |
| Element | 5.0 | 0 | encryptionrecovery-keysmodule-api | — |
| Krisp | 5.0 | 0 | call-center-aitranscriptionvoice-translation | — |
| Misskey | 5.0 | 0 | fediverseself-hostingmemory usage | — |
| SlickText | 5.0 | 0 | smscontent-seopricing | — |
| Session | 5.0 | 0 | private messagingpost-quantumsession pro | — |
| Signal Desktop | 5.0 | 0 | beta-channelmobile-parityinbox-organization | — |
The 12 best The Events Calendar alternatives, in depth
1. Fonoster · velocity 7.5
Fonoster now cleans up deleted workspaces and stops exposing stored secrets.
Its velocity score of 7.5/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Fonoster focuses on programmable voice, voice ai and billing.
Fonoster and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Fonoster trajectory → · Compare The Events Calendar vs Fonoster →
2. Twilio · velocity 6.3
Twilio's voice AI stops cutting callers off mid-sentence, using its own turn-taking model.
Over the last 30 days Twilio shipped 1 meaningful update vs The Events Calendar's 0, most recently “General Availability: Smart Turn Detection for Conversation Relay”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Twilio focuses on voice ai, messaging and caller trust.
Over the last 30 days Twilio has been shipping faster than The Events Calendar — a point in its favour if release momentum matters to you.
Full Twilio trajectory → · Compare The Events Calendar vs Twilio →
3. Salesmsg · velocity 6.3
Salesmsg adds call-back requests and a one-click Emergency Stop for all outbound texts.
Over the last 30 days Salesmsg shipped 1 meaningful update vs The Events Calendar's 0, most recently “Sherpa AI sends messages and builds broadcasts on request”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Salesmsg focuses on business texting, ai agents and calling.
Over the last 30 days Salesmsg has been shipping faster than The Events Calendar — a point in its favour if release momentum matters to you.
Full Salesmsg trajectory → · Compare The Events Calendar vs Salesmsg →
4. 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 The Events Calendar'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 The Events Calendar leans on wordpress, events and ticketing, Slack focuses on agents, a2a and mcp.
Over the last 30 days Slack has been shipping faster than The Events Calendar — a point in its favour if release momentum matters to you.
Full Slack trajectory → · Compare The Events Calendar vs Slack →
5. Rocket.Chat · velocity 6.3
Rocket.Chat 9.0 reaches rc.8 with a migration fix as candidates shrink to single patches.
Its velocity score of 6.3/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Rocket.Chat focuses on team chat, licensing and self hosted.
Rocket.Chat and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Rocket.Chat trajectory → · Compare The Events Calendar vs Rocket.Chat →
6. Rspamd · velocity 5.0
Rspamd 4.3 fixes SPF evaluation order and rejects weak DKIM keys, with results that change.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Rspamd focuses on spam filtering, email authentication and input hardening.
Rspamd and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Rspamd trajectory → · Compare The Events Calendar vs Rspamd →
7. Element · velocity 5.0
Element 1.12.35 follows the call picture-in-picture release with one desktop storage fix.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Element focuses on encryption, recovery keys and module api.
Element and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Element trajectory → · Compare The Events Calendar vs Element →
8. Krisp · velocity 5.0
Krisp moves call transcripts and live captions to cloud transcription in KrispCX 2.84.4.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Krisp focuses on call center ai, transcription and voice translation.
Krisp and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Krisp trajectory → · Compare The Events Calendar vs Krisp →
9. Misskey · velocity 5.0
Misskey 2026.11 ships: a leaner start script, and Node.js 22 no longer boots.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Misskey focuses on fediverse, self hosting and memory usage.
Misskey and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Misskey trajectory → · Compare The Events Calendar vs Misskey →
10. SlickText · velocity 5.0
SlickText's feed is all SMS buying guides; no product release has surfaced since RCS.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, SlickText focuses on sms, content seo and pricing.
SlickText and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full SlickText trajectory → · Compare The Events Calendar vs SlickText →
11. Session · velocity 5.0
Session ships new app versions and node upgrades while Pro stays on hold.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Session focuses on private messaging, post quantum and session pro.
Session and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Session trajectory → · Compare The Events Calendar vs Session →
12. Signal Desktop · velocity 5.0
Signal Desktop's 8.36 beta adds favorite sticker packs after a fix-only week.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where The Events Calendar leans on wordpress, events and ticketing, Signal Desktop focuses on beta channel, mobile parity and inbox organization.
Signal Desktop and The Events Calendar have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Signal Desktop trajectory → · Compare The Events Calendar vs Signal Desktop →
Frequently asked questions
What are the best alternatives to The Events Calendar?
The top The Events Calendar alternatives we currently track in team communication tools are Fonoster, Twilio, Salesmsg, Slack, Rocket.Chat, ranked by recent ship velocity.
How is this list of The Events Calendar alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare The Events Calendar directly with one of these alternatives?
Yes — every card has a "Compare with The Events Calendar" link to a side-by-side /compare page.