ChurnZero vs Circle

ChurnZero logovsCircle logo
Two Keep customers longer tools side by side: what each does, what it costs and who it suits.

The verdict

On the data we hold, Circle comes out ahead. Here is why, point by point.

What the data says
  • Both have an API and an MCP server, so either works with AI employees.
  • In our Keep customers longer ranking, Circle places 13 and ChurnZero 1 of 14.

Side by side

ChurnZero and Circle compared
At a glance
Starts atNot known yet$89/mo
Free planNoNo
APIYesYes
MCP serverYesYes
Links

Plans and pricing

ChurnZero logo

ChurnZero

Pricing not in our catalogue yet.

Circle logo

Circle

  • Professional$89 a month billed annually; no monthly-billed price shown.$1,068/yr
  • Business$199 a month billed annually; most popular; includes Admin API and Circle MCP.$2,388/yr
  • Scale$419 a month billed annually.$5,028/yr

Prices as the vendors list them. They change often; the final price is on their sites.

Who each is for

ChurnZero logo

Choose ChurnZero if…

Customer success teams at SaaS and subscription companies who need to spot churn risk early and run retention work from one health view.

Circle logo

Choose Circle if…

Creators, coaches, educators and membership businesses who want a branded paid community with courses, events and payments on one platform.

Other options worth a look

  • Gainsight logo
    ToolValue creation
    Combines product usage, health scores and renewals to reduce churn and drive expansion.

    Keep customers longer

  • Planhat logo
    ToolValue creation
    Brings customer data, usage and health scores together so B2B teams can onboard, retain and grow accounts.

    Keep customers longer

  • Vitally logo
    ToolValue creation
    Consolidates customer data, health scoring and team workflows in one workspace for customer success.

    Keep customers longer

  • Totango logo
    ToolValue creation
    Track product usage and account health to flag churn risk and automate customer retention workflows.

    Keep customers longer

    Free plan
  • Customer.io logo
    ToolValue creation
    Triggers email, SMS, push, in-app and WhatsApp messages from real-time user events and behaviour.

    Keep customers longer

    From $100/moAffiliate link
  • Custify logo
    ToolValue creation
    Centralises customer data from CRM, billing and support tools to reveal churn risk and growth opportunities.

    Keep customers longer