At a glance
Plain and MivoChat
- Compare a support platform built for operations with a focused docs chat workflow.
- Plain pricing and current plan limits are linked below; check them against your expected monthly support volume.
- Before switching from Plain, list the support channels, conversation history, and team workflows you currently depend on.
Pricing reference
Pricing and plan details
As of 2026, Plain publishes pricing for its customer support platform. Check its pricing page for current seat and usage details. Plain official pricing ↗
Plan names, limits, and billing terms change. Check the linked live pricing page before you decide; this comparison avoids fixed amounts where terms may vary.
Plain: Yes: Support platform built for B2B customer teams
MivoChat: No: Website support layer, not a B2B helpdesk
Plain: Yes: Slack-native shared customer channels
MivoChat: No: Internal team replies through Slack threads or Telegram topics
Plain: No: Sales-led/demo pricing
MivoChat: Yes: $29/month Starter or $99/month Pro reference plans
| Feature | Plain | MivoChat |
|---|---|---|
| B2B support platform | Yes: Support platform built for B2B customer teams | No: Website support layer, not a B2B helpdesk |
| Shared customer channels | Yes: Slack-native shared customer channels | No: Internal team replies through Slack threads or Telegram topics |
| Buying process | No: Sales-led/demo pricing | Yes: $29/month Starter or $99/month Pro reference plans |
A worked pricing example
Count the agents and workflows you need, then compare Plain's current quote or plan with MivoChat. MivoChat's plan reference is $29/month Starter or $99/month Pro; paid checkout is still coming soon.
For the Plain comparison, treat MivoChat plan prices and allowances as product references; paid billing is still coming soon. Start the 14-day trial without a card and verify the workflow before making a pricing decision.
What a small SaaS team should compare
When comparing Plain, try product questions such as “How do I rotate my webhook secret?”, “Does the API key need a restart?”, and “What is included in the Starter plan?” Check whether the answer points to the right documentation and what happens when the docs do not cover the question.
Then check the handoff. MivoChat sends each conversation to a Slack thread or Telegram topic; your teammate can take over, hand back to AI, or close it from there. Plain may offer a broader inbox or workflow, which can matter more if several people share a queue.
Who should not switch
A team that relies on Plain for its broader support functions should keep that system until it has mapped the dependencies and found a replacement for each one.
Keep the Plain history, reporting, automations, and customer-facing channels available during evaluation. Test one low-risk page while the current route remains available.
A practical evaluation
For the Plain evaluation, connect public docs and marketing pages covering API reference, pricing, and troubleshooting. Test a supported question, an ambiguous question, and one the site does not answer; MivoChat should say it does not know and make a person reachable instead of inventing a policy.
Check current product limits and Plain's linked pricing page before deciding. Compare the support work your team actually does, not feature names alone.
Frequently asked questions
How do I compare the billing units?
For Plain, confirm whether a billable unit means a message, AI reply, conversation, resolution, or agent seat. MivoChat's allowance counts each AI reply; its plan references are $29/month for 1,000 replies and $99/month for 10,000 replies.
Who should keep using Plain?
Continue using Plain while its shared inbox, ticketing, help center, outbound messaging, or complex routing remains essential to one connected support system.
What does a safe trial look like?
Keep Plain available while you put the widget on one low-risk page. Ask a question from your current docs and an unsupported one, then verify the human handoff before changing your support route.