Surveys for customer success: health checks, onboarding, QBRs, and churn
Customer success teams should run surveys at the moments that predict retention: an onboarding survey after the first weeks, a lightweight health-check pulse each quarter, a structured survey before every QBR, and a churn survey the instant an account cancels or downgrades. Pair every survey with a real follow-up — for CS, the survey is the opening of a conversation, not the end of one. Below is the cadence as a table, 10+ example questions by survey type, and how to act on the results.
Which surveys should customer success teams run?
In customer success, surveys are early-warning systems. A dropping health-check score or a lukewarm onboarding survey is a churn signal you can act on while there's still time. The cadence below maps surveys to the customer lifecycle so you catch problems at the points where intervention still works, rather than discovering them on the renewal call.
| Survey | When | Length | What it tells you |
|---|---|---|---|
| Onboarding survey | 2–4 weeks after kickoff | 5–8 questions | Whether the customer is set up to succeed |
| Health-check pulse | Quarterly (or monthly for key accounts) | 3–5 questions | Early churn-risk signal across the book |
| CSAT (post-interaction) | After support tickets or milestones | 1–2 questions | Whether your team delivered in the moment |
| QBR survey | Before each quarterly business review | 6–10 questions | Goals, value realized, and open issues to discuss |
| Relationship NPS | 1–2x per year | 1–2 questions | Overall loyalty and advocacy trend |
| Churn / downgrade survey | At cancellation or downgrade | 3–5 questions | Why accounts leave and what's preventable |
Don't survey high-value accounts when a quick call will do — a low score from a strategic customer is a reason to pick up the phone, not to wait for the next pulse. Use surveys to scan the whole book and flag risk, then go human on the accounts the data flags. The survey finds the fire; the CSM puts it out.
Example onboarding survey questions
- How confident do you feel using the product so far? (1–5)
- Did onboarding match what you expected during the sales process? (1–5)
- Have you reached your first key milestone with us yet? (Yes / In progress / No)
- How responsive and helpful has your onboarding contact been? (1–5)
- What's the biggest thing still getting in your way? (open text)
Example health-check pulse questions
- How likely are you to renew with us? (1 = definitely not, 5 = definitely)
- How much value are you getting relative to what you pay? (1–5)
- How likely are you to recommend us to a peer? (0–10)
- Is there anything frustrating you right now we should know about? (open text)
- Has your main contact or champion changed recently? (Yes / No)
Example QBR survey questions
Send this a few days before the review so you walk in already knowing the agenda and any tension points.
- How well are we helping you hit the goals you set with us? (1–5)
- Which outcome matters most to you next quarter? (open text)
- What's working best about the partnership? (open text)
- What's one thing you wish we did differently? (open text)
- Are there new stakeholders or use cases we should know about? (open text)
Example churn / downgrade survey questions
- What's the primary reason you're leaving / downgrading? (price / missing features / low usage / switched tools / budget cut / other)
- What could we have done differently to keep your business? (open text)
- How would you rate the support you received? (1–5)
- Would you consider returning in the future? (Yes / Maybe / No)
- Who, if anyone, are you moving to? (open text)
How do you act on customer success survey results?
- 1Route low scores to the owning CSM as an alert within a day — a 2-out-of-5 renewal-likelihood answer is a task, not a data point.
- 2Combine survey signals with product usage; a low score plus declining logins is a serious churn risk that earns an executive touch.
- 3Personally follow up on every detractor and every negative open-text answer; closing the loop one-to-one saves accounts.
- 4Roll themes up to product and support so recurring complaints get fixed at the source, not just patched per account.
- 5Track health and NPS trends per account over time, so renewal forecasts are grounded in signal rather than gut feel.
Keeping it lightweight
Most CS surveys are short and don't need an enterprise CX suite. A free tool with unlimited responses, NPS support, and CSV export covers onboarding, pulses, QBR prep, and churn surveys you send by link or email. Formkii is free with unlimited responses and includes an NPS question type, which handles the cadence above. If you need surveys triggered automatically inside your product or tightly synced to a CRM, a dedicated CX platform or a survey tool with native integrations is the better fit.
Frequently asked questions
What surveys should a customer success team use?
Run an onboarding survey in the first weeks, a quarterly health-check pulse, post-interaction CSAT, a QBR survey before each review, relationship NPS once or twice a year, and a churn survey at cancellation. Each maps to a point in the customer lifecycle where you can still act, turning surveys into early-warning signals for retention.
What is a customer health-check survey?
A health-check survey is a short quarterly pulse that asks customers how likely they are to renew, how much value they're getting, and whether anything is frustrating them. Low scores flag churn risk early, while there's still time for a CSM to intervene. It's most useful when combined with product usage data for a fuller risk picture.
When should you send a QBR survey?
Send it a few days before the quarterly business review so you can read responses and shape the agenda around the customer's real goals and concerns. Walking in already knowing where the tension is makes the QBR a strategic conversation rather than a status update. Keep it to six to ten questions focused on outcomes and open issues.
How should customer success act on survey results?
Route low scores to the owning CSM as an alert within a day, and personally follow up on every detractor and negative comment, since closing the loop one-to-one is what saves accounts. Roll recurring themes up to product and support so problems get fixed at the source. Combine survey signals with usage data to forecast renewals more accurately.
Can you run customer success surveys for free?
Yes. A free tool like Formkii with unlimited responses, NPS support, and CSV export handles onboarding, health-check, QBR, and churn surveys sent by link or email. If you need surveys that fire automatically inside your product or sync deeply to a CRM, a dedicated CX platform is worth the cost. Match the tool to whether you need automation and integrations or just solid standalone surveys.