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Comparison · Support

LiveAgent vs Plain

A side-by-side editorial comparison of LiveAgent and Plain — release velocity, themes, recent moves, and the top alternatives to consider.

LiveAgent vs Plain: at a glance

FeatureLiveAgentPlain
SectorSupportSupport
Velocity score5.07.5
Sparks · 30d02
Top themeshelp desk, maintenance, dual branch, bug fixessidekick, mcp, migration, customer-support
Last editorial update6h ago6d ago
WebsiteVisit →Visit →

What is LiveAgent?

A mature help desk in pure maintenance, shipping the same fixes twice across two support branches.

LiveAgent is running two parallel release lines — 5.66.5 and 5.67.7 — and shipping almost nothing but bug fixes to both. Recent builds address indexing regressions, queue and ticket-integrity crashes, Gmail quote parsing, and CRM notification failures. The only feature-adjacent work is polish on the AI Agent reporting surface.

Read the full LiveAgent trajectory →

What is Plain?

Sidekick got skills and MCP; now Plain is clearing the path to move your history in.

Plain's recent releases built Sidekick from an in-thread helper into an operator that uses workspace skills and connects to any MCP server, with workflows becoming the trigger layer for that agent work. The newest entry moves to the other end of the funnel: custom importers pull past conversations in from any tool, including in-house systems, with no built-in importer required.

Read the full Plain trajectory →

LiveAgent vs Plain: editorial side-by-side

LiveAgent logo
LiveAgent
SUPPORT
5.0

A mature help desk in pure maintenance, shipping the same fixes twice across two support branches.

◆ Current state

LiveAgent is running two parallel release lines — 5.66.5 and 5.67.7 — and shipping almost nothing but bug fixes to both. Recent builds address indexing regressions, queue and ticket-integrity crashes, Gmail quote parsing, and CRM notification failures. The only feature-adjacent work is polish on the AI Agent reporting surface.

◆ Where it's heading

The pattern is stabilization, not expansion. Several fixes are backports appearing in both branches on the same day, which means engineering effort is being spent maintaining an older line for customers who have not moved. The AI Agent feature exists but is receiving naming and dialog cleanups rather than capability work.

◆ Prediction

Expect the fix-only cadence on both branches to continue, with the 5.66.5 line eventually retired once its backport load stops justifying itself.

P
Plain
SUPPORT
7.5

Sidekick got skills and MCP; now Plain is clearing the path to move your history in.

◆ Current state

Plain's recent releases built Sidekick from an in-thread helper into an operator that uses workspace skills and connects to any MCP server, with workflows becoming the trigger layer for that agent work. The newest entry moves to the other end of the funnel: custom importers pull past conversations in from any tool, including in-house systems, with no built-in importer required.

◆ Where it's heading

Capability, then autonomy, then extensibility, and now onboarding. Removing the importer dependency means adoption stops being capped by Plain's connector roadmap, the same way the agent's ceiling stopped being its integration roadmap. The pattern across both is Plain declining to sit as the bottleneck between a customer's existing systems and its own product.

◆ Prediction

Expect the importer work to be followed by tooling that puts migrated history to use - Sidekick reading imported conversations for context is the obvious next step given the skills and MCP groundwork already shipped.

Alternatives to LiveAgent and Plain

Other Support 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 LiveAgent or Plain.

See all LiveAgent alternatives → · See all Plain alternatives →

Recent activity from LiveAgent and Plain

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1d agoLiveAgentChat lookup, pop-out, and ringing-agent fixes
  2. 6d agoLiveAgentGmail quote parsing, CRM notify, and ticket-integrity fixes
  3. 6d agoLiveAgentCRM notification fix backported to 5.66.5
  4. 8d agoPlainImport past conversations from any tool, no built-in importer
  5. 9d agoLiveAgentTicket-search crash fix backported to 5.66.5
  6. 9d agoLiveAgentTicket-search and reindex job durability fixes
  7. 13d agoLiveAgent5.66 branch: AppSumo agent creation and agent report fixes
  8. 14d agoPlainSidekick connects to any MCP server
  9. 16d agoPlainSidekick gains reusable, workspace-shared skills
  10. 21d agoPlainShare published workflows by link
  11. 1mo agoPlainSidekick gets its own full-page home and tool controls
  12. 1mo agoPlainWorkflows run on a recurring schedule

Frequently asked questions

What is the difference between LiveAgent and Plain?

They serve adjacent needs but don't currently overlap on shipped themes. Plain is currently shipping more aggressively (velocity 7.5 vs 5.0), with 2 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is LiveAgent better than Plain?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Plain is currently shipping more aggressively (velocity 7.5 vs 5.0), with 2 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Support products to evaluate alongside.

What are the best alternatives to LiveAgent?

Top LiveAgent alternatives in Support are ranked by recent ship velocity. Browse the "LiveAgent alternatives" section above for the current picks, or visit /alternatives/liveagent for the full list with editorial commentary on each.

What are the best alternatives to Plain?

Top Plain alternatives in Support are ranked by recent ship velocity. Browse the "Plain alternatives" section above for the current picks, or visit /alternatives/plain for the full list with editorial commentary on each.