The clearest answer to what to ask in a testimonial is: ask about the customer's problem before working with you, what changed afterwards and who they would recommend the service to. ReviewMix gives customers a collection page where they can answer in their own words and choose exactly how their contribution may be used.
What should I ask a customer to write in a testimonial?
A customer testimonial request should contain one to three concrete, open questions about the customer's experience. A useful starting pair is: “What problem were you trying to solve?” and “What changed after working with us?”
If you want a different second question, ask: “Who would you recommend this service to, and why?” That prompt helps future customers recognise whether the service suits their own situation.
These questions create a natural structure without giving the customer a script. The answer can explain the starting point, describe a meaningful change and identify the type of person or business that might benefit.
This article focuses on the questions themselves. For guidance on when to request a contribution and what to write in the message, read how to ask for a testimonial.
Which testimonial questions get specific answers?
Specific testimonial questions ask about an observable situation or change, rather than requesting a general opinion. Useful options include:
- What problem were you trying to solve before you contacted us?
- What made you choose this service?
- What changed after the work was completed?
- Which part of the service was most useful to you?
- Was there anything about the process that stood out?
- Who would you recommend this service to, and why?
“What changed?” usually produces a more informative answer than “How was it?” The broader question can be answered with a single adjective, while the change question invites the customer to compare their situation before and after the service.
Choose questions that fit the work you actually performed. A repair business might ask what now works properly, while a consultant might ask what decision or process became clearer.
What should I avoid asking for?
A testimonial request should avoid asking the customer to praise the business, promise a particular rating or repeat prepared wording. Leading questions can make an answer sound less natural and may pressure the customer towards a claim they would not have chosen themselves.
Avoid prompts such as “Tell us why our service was excellent” or “Would you give us five stars?” Those questions prescribe the conclusion. “What changed after the appointment?” leaves room for a more credible answer in the customer's own language.
Do not write a polished endorsement and ask the customer to put their name under it. You can offer prompts or clarify what kind of detail is useful, but the substance should come from the customer.
Paid advertising needs its own permission. Using a testimonial in an advert without a separate, recorded choice can create avoidable legal and campaign costs, especially if the customer later disputes that use or withdraws permission.
How many questions should a testimonial request include?
A testimonial request should usually include one to three questions. One strong question keeps the task focused, while two or three questions can capture the starting problem, the result and the relevant audience.
More questions increase the work required from the customer and can make the request feel like a survey. If several details matter, select the few that will help another customer understand the experience.
You do not need every answer to follow the same shape. Short, specific accounts can be useful alongside longer stories, provided each contribution is approved and presented accurately.
What could a two-question request look like?
A two-question request can ask about the customer's situation before the service and the practical change afterwards. Consider this example for a physiotherapy clinic:
- What activity was difficult before your appointments?
- What can you do now that was difficult before?
An illustrative answer might be: “Walking to work used to make my knee uncomfortable, so I often took the bus. After the treatment plan, I can manage the walk again and know which exercises help when the knee feels stiff.”
That answer is an invented example, not a real customer testimonial. Its value comes from the concrete context and change, not exaggerated praise or a promised medical outcome.
Where do the questions go in ReviewMix?
In ReviewMix, the questions go in the message that carries the collection link: a WhatsApp note, an email or a sentence said at the counter. The collection page itself has one box headed "Your testimonial", where the customer answers in their own words, alongside their name, email address and an optional role, company, star rating and photo. After writing, the customer separately chooses whether ReviewMix may show their name, photo, company and role, and whether the contribution may be used in paid adverts.
Each consent choice is recorded separately with its time and the exact wording shown. Name permission is the display floor, so withdrawing permission to show the name removes the whole testimonial. Photo, company details and paid advertising permission can each be withdrawn independently.
The customer receives a private link for viewing, editing, withdrawing or exporting the contribution without creating an account. A withdrawal reaches every ReviewMix widget within 60 seconds, and the business owner must approve every testimonial before it appears.
For a fuller explanation of those choices, read how to collect testimonials with consent. ReviewMix combines approved testimonials with imported Google reviews in the same widget, while keeping the customer's words and permissions distinct.



