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Comparison · Support
Drift vs Plain
A side-by-side editorial comparison of Drift and Plain — release velocity, themes, recent moves, and the top alternatives to consider.
Drift vs Plain: at a glance
What is Drift?
Drift, absorbed into the Salesloft-Clari stack, ships monthly agentic and admin bundles
Drift no longer ships as a standalone product — its changelog now flows through Salesloft's monthly release notes following the Salesloft-Clari merger, with Drift's chatbot settings appearing as one section among many. The cadence is a steady monthly digest spanning dialer, Outlook Connect, Conversations, and CRM sync. The clearest strategic thread is agentic: an MCP server for external AI tools, a Sales Strategist coaching agent, and AI call scoring.
What is Plain?
Plain is rebuilding customer support around autonomous agents Ari and Sidekick
Plain has moved from a support inbox into an AI-native platform anchored by two agents: Ari, which drafts and sends grounded replies, and Sidekick, an assistant that now takes actions across connected tools. Recent releases center almost entirely on expanding what these agents can do and where they run, with inbox mechanics playing a supporting role.
Drift vs Plain: editorial side-by-side
Drift
5.0SUPPORTCOMMS
Drift, absorbed into the Salesloft-Clari stack, ships monthly agentic and admin bundles
◆ Current state
Drift no longer ships as a standalone product — its changelog now flows through Salesloft's monthly release notes following the Salesloft-Clari merger, with Drift's chatbot settings appearing as one section among many. The cadence is a steady monthly digest spanning dialer, Outlook Connect, Conversations, and CRM sync. The clearest strategic thread is agentic: an MCP server for external AI tools, a Sales Strategist coaching agent, and AI call scoring.
◆ Where it's heading
Expect Drift's identity to keep dissolving into the combined Salesloft/Clari revenue platform, with the monthly notes increasingly led by AI agent and Copilot features rather than Drift's conversational-marketing roots. Security and governance controls — recording visibility tiers, passcode-gated sharing, token rotation — are hardening in parallel, signaling an enterprise push.
◆ Prediction
The next monthly release will likely deepen Clari-Salesloft integration and expand the MCP/agent surface, while Drift-branded features continue to appear only as a shrinking subsection.
Plain
6.3SUPPORT
Plain is rebuilding customer support around autonomous agents Ari and Sidekick
◆ Current state
Plain has moved from a support inbox into an AI-native platform anchored by two agents: Ari, which drafts and sends grounded replies, and Sidekick, an assistant that now takes actions across connected tools. Recent releases center almost entirely on expanding what these agents can do and where they run, with inbox mechanics playing a supporting role.
◆ Where it's heading
The arc is consistent: Plain is pushing its agents from suggestion toward action, and from the Plain UI outward into Slack and third-party tools. Each release widens the agent's authority (drafting to acting) and its surface (composer to Slack to connected tools).
◆ Prediction
Expect Sidekick's action-taking to deepen with more tools and more autonomous workflows, and Ari's autonomous handling to keep expanding, consistent with the steady cadence of agent-capability releases in these entries.
Alternatives to Drift 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 Drift or Plain.
Supportbench
Supportbench's feed is all helpdesk-migration and competitor-comparison content, not product news
Sleekplan
Sleekplan bets its relaunch on feedback that triages itself
Richpanel
Richpanel is racing to make its inbox the only tab a support agent ever needs.
LiveAgent
LiveAgent wires up paid AI usage while running a heavy fix-and-security cadence
Hatz AI
Hatz AI is building a governed, white-label AI layer for managed service providers
Recent activity from Drift and Plain
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoPlainPass thread fields through the chat widget
- 3d agoDriftJuly 2026 Release Notes
- 3d agoPlainSidekick can now take actions across connected tools ⚡
- 8d agoPlainPause a thread indefinitely
- 9d agoPlainAPI keys can link existing Linear issues to threads
- 15d agoPlainSidekick is now available in Slack
- 16d agoPlainSix improvements to Ari's response judgment
- 1mo agoDriftJune 2026 Release Notes
- 1mo agoDriftMay 2026 Release Notes
- 1mo agoDriftMay 2026 Release Notes (Salesloft)
- 2mo agoDriftApril 2026 Release Notes
- 2mo agoDriftApril 2026 Release Notes ⚡
Frequently asked questions
What is the difference between Drift and Plain?
They serve adjacent needs but don't currently overlap on shipped themes. Plain is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 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 Drift better than Plain?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Plain is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 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 Drift?
Top Drift alternatives in Support are ranked by recent ship velocity. Browse the "Drift alternatives" section above for the current picks, or visit /alternatives/drift 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.