Rspamd
Rspamd 4.3 fixes SPF evaluation order and rejects weak DKIM keys, with results that change.
Comparison · Comms
Calendly vs Element
A side-by-side editorial comparison of Calendly and Element — release velocity, themes, recent moves, and the top alternatives to consider.
Calendly vs Element: at a glance
| Feature | Calendly | Element |
|---|---|---|
| Sector | Comms | Comms |
| Velocity score | 5.0 | 5.0 |
| Sparks · 30d | 0 | 0 |
| Top themes | ai-scheduling, callie, agent-connectors, email-scheduling | encryption, recovery-keys, module-api, element-call |
| Last editorial update | 12d ago | 18h ago |
| Website | — | Visit → |
What is Calendly?
Calendly hands the back-and-forth to Callie, and opens its calendar to Siri and Meta's Muse.
Calendly's autumn releases move scheduling away from the booking link. Callie can now be copied into emails or emailed directly, can schedule over existing calendar events, and can customize meeting titles. Siri can share a link without the app open, and Meta's Muse agent can check availability, book and cancel through a connector.
What is Element?
Element 1.12.35 follows the call picture-in-picture release with one desktop storage fix.
Element Web spent October on crypto UX: mandatory device verification, removal of guest tokens and NEB links, and a shorter recovery-key flow in 1.12.33. 1.12.34 shipped OS-level picture-in-picture for Element Call, a module switch that disables public rooms, recovery-key generation when logging out of the last device and fixes for two security advisories. 1.12.35, a day later, backports a single fallback to synchronous safeStorage.
Calendly vs Element: editorial side-by-side
Calendly
5.0COMMS
Calendly hands the back-and-forth to Callie, and opens its calendar to Siri and Meta's Muse.
◆ Current state
Calendly's autumn releases move scheduling away from the booking link. Callie can now be copied into emails or emailed directly, can schedule over existing calendar events, and can customize meeting titles. Siri can share a link without the app open, and Meta's Muse agent can check availability, book and cancel through a connector.
◆ Where it's heading
The summer work added contacts, invoicing and email around the booking. This cycle changes how a booking gets started: by asking an assistant in the place the conversation already is. The link stays, but the entries show Calendly accepting that the request may arrive from an email thread or from someone else's agent.
◆ Prediction
Each Callie entry so far widens where it can be reached and what it may do on a user's behalf, so expect more permissions of that kind. The entries say nothing about how Callie is priced or packaged.
Element
5.0COMMS
Element 1.12.35 follows the call picture-in-picture release with one desktop storage fix.
◆ Current state
Element Web spent October on crypto UX: mandatory device verification, removal of guest tokens and NEB links, and a shorter recovery-key flow in 1.12.33. 1.12.34 shipped OS-level picture-in-picture for Element Call, a module switch that disables public rooms, recovery-key generation when logging out of the last device and fixes for two security advisories. 1.12.35, a day later, backports a single fallback to synchronous safeStorage.
◆ Where it's heading
Two tracks run in parallel: reducing key-loss failures in encryption, and giving deployers more control through the Module API. The public-room switch and timezone config point at managed and institutional deployments, while the new timeline in labs is slowly gaining parity features.
◆ Prediction
1.12.34 should ship stable within about a week, following the RC-to-release pattern of recent versions; read receipts suggest the new timeline is getting closer to replacing the old one.
Alternatives to Calendly and Element
Other Comms products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Calendly or Element.
Twilio
Twilio's voice AI stops cutting callers off mid-sentence, using its own turn-taking model.
Salesmsg
Salesmsg adds call-back requests and a one-click Emergency Stop for all outbound texts.
Krisp
Krisp moves call transcripts and live captions to cloud transcription in KrispCX 2.84.4.
Misskey
Misskey 2026.11 ships: a leaner start script, and Node.js 22 no longer boots.
SlickText
SlickText's feed is all SMS buying guides; no product release has surfaced since RCS.
See all Calendly alternatives → · See all Element alternatives →
Recent activity from Calendly and Element
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoElementElement 1.12.35 backports a safeStorage fallback fix
- 3d agoElementElement 1.12.34: call picture-in-picture, two security fixes
- 7d agoElement1.12.34 RC.1 adds labs read receipts and configurable timezone
- 10d agoElement1.12.34 RC: call picture-in-picture, module switch for public rooms
- 15d agoCalendlyNew ways to hand off 1:1 scheduling to Callie
- 17d agoElementElement 1.12.33 ships simpler recovery keys, ends libolm migration
- 25d agoCalendlyAdd Callie to emails for more scheduling flexibility
- 25d agoElement1.12.33 RC simplifies recovery keys, drops libolm migration
- 1mo agoCalendlyUpdated Calendly navigation
- 1mo agoCalendlyShare Calendly links with Siri
- 1mo agoCalendlyCalendly connector for Muse
- 1mo agoCalendlyHubSpot integration improvements
Frequently asked questions
What is the difference between Calendly and Element?
They serve adjacent needs but don't currently overlap on shipped themes. Calendly and Element are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Calendly better than Element?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Calendly and Element are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Comms products to evaluate alongside.
What are the best alternatives to Calendly?
Top Calendly alternatives in Comms are ranked by recent ship velocity. Browse the "Calendly alternatives" section above for the current picks, or visit /alternatives/calendly for the full list with editorial commentary on each.
What are the best alternatives to Element?
Top Element alternatives in Comms are ranked by recent ship velocity. Browse the "Element alternatives" section above for the current picks, or visit /alternatives/element-web for the full list with editorial commentary on each.