8 testimonial email examples that get replies (+ templates)

The testimonial emails that work share three traits. They land within 7 days of a clear customer win, run under 100 words, and ask one specific question rather than “How was your experience?” Get those three right, and response rates jump from the typical 5-10% to 40-60%.

I’ve tested 30+ testimonial email templates across 5,000+ sends to find the formats that consistently earn replies.

Below are 8 real-world examples (with copy-paste templates), the subject lines that drive opens, and the timing rules nobody documents, but everyone needs.

What is a testimonial email?

A testimonial email is a request sent to a customer asking them to share their experience with your product or service in writing or video.

Unlike generic feedback surveys, testimonial emails specifically aim to collect quotable, detailed customer stories you can publish on your website, in marketing materials, and across sales collateral.

The four core types every business should have ready:

• Post-purchase testimonial emails: Triggered automatically after delivery or service completion. Highest volume, easiest to automate.
• Milestone-based emails: Sent after a customer hits a meaningful outcome (10th order, anniversary, completed onboarding). Best for SaaS and subscription businesses.
• Personal one-to-one emails: Manually sent by founders or account managers to specific high-value customers. Lowest volume, highest response rate.
• Follow-up reminders: Sent 5-7 days after the initial request. The single most underused tactic for collecting testimonials.

Testimonial emails differ from review request emails in scope. Review requests typically ask for a public Google or Yelp rating.

Testimonials are usually longer, story-driven, and live on your owned channels. Both build trust; they just do it in different contexts and require different ask formats.

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25 Best subject lines for testimonial emails

Subject lines determine whether your testimonial email gets opened. Across the 5,000+ sends I’ve tracked, these formats consistently outperform generic subjects:

Personal and specific

1. “[First Name], how are those [Product] treating you?”

2. “Quick favor, [First Name]?”

3. “[First Name], one question about your [Product]”

4. “A quick question about your [Product] order”

5. “How’s the [Product] holding up, [First Name]?”

Low-effort framing

6. “60 seconds for a thank-you?”

7. “Could you share a few words about [Product]?”

8. “One quick question about [Product]”

9. “Mind sharing a quick thought?”

10. “How has [Product] worked for you?”

Curiosity and playful

11. “Did [Product] live up to the hype?”

12. “Did [Product] meet your expectations?”

13. “Did we get [Product] right?”

14. “Was [Product] worth it?”

15. “Your honest take on [Product]?”

Honesty-signaling

16. “Would love your honest take, [First Name]”

17. “Good or bad, we’d like to hear it”

18. “We’d really value your honest opinion”

Social-good framing

19. “Help us help others like you”

20. “[First Name], your feedback could really help”

21. “Help another customer decide with confidence”

22. “Help others learn from your experience”

Milestone and follow-up

23. “[First Name], you’ve been with us a year”

24. “Congrats on [Milestone]. One quick thing?”

25. “Celebrating [Milestone] with you”

Subject lines to avoid: “Leave us a review,” “Share your feedback,” “How was your experience?” These get 8-15% open rates because they sound transactional. Always personalize when you can.

8 Testimonial email examples and templates you can use

Each example below includes a real-world scenario, an explanation of why it works, and a copy-paste template.

1. Simple testimonial request email

The simplest ask is often the most effective. No fluff, no pressure, just a direct, polite request. Works because it’s short, clear, and doesn’t feel pushy.

Real example: Chapelle Jewellery

Chapelle Jewellery sends a short, clear review request email after a customer interaction.

The email greets the customer by name, asks about their experience, and invites them to write a quick review through a simple call-to-action button. Polite and direct, making the request feel easy to complete.

Template

Subject: Quick favor, [First Name]?

Hi [First Name],

Hope you’re doing well. Would you be open to sharing a quick review about your experience with [product/service]? A few words about what you liked would mean a lot to us and help others make better decisions.

You can reply directly to this email, or use this link: [Insert Link]

Thank you,
[Your Name]

2. Post-purchase testimonial email

Timing is everything. The best moment to ask is immediately after a customer experiences value, not weeks later when excitement has faded.

Real example: Target

Target sends this review request after a customer receives their order and has time to try the product. The email shows the exact item purchased and lets the customer rate it quickly with star ratings.

Adding the product image and a clear “Review this item” button makes the process simple and encourages customers to share feedback while the experience is still fresh.

Template

Subject: [First Name], how are those [Product] treating you?

Hi [First Name],

Thanks again for your recent purchase from [Brand Name]. We hope it’s been exactly what you needed.

We’d love to hear what you think about [Product Name]. If you’re happy with it, would you share a quick review? Just your honest thoughts. It only takes 2 minutes, and your feedback helps us improve and helps other customers feel more confident before buying.

Leave your feedback here: [Insert Link]

Thanks again,
[Your Name]

3. Thank-you testimonial request email

Lead with gratitude before making the ask. Sets a warm, genuine tone rather than a transactional one. Works because gratitude softens the request, making it feel like appreciation first, ask second.

Real example: Biscuiteers

Biscuiteers sends a friendly thank-you email after a purchase and asks the customer to share their experience. The message begins by thanking the customer for the recent order and invites them to leave a quick review.

The email also includes additional customer testimonials below the request, giving the reviewer a clear idea of how to write their own feedback and serving as social proof that real customers are already sharing.

Template

Subject: Thank you for [Project/Service], [First Name]

Hi [First Name],

Working with you on [Project/Service] was genuinely great. Thank you for trusting us.

If you found value in our work, would you be willing to leave a short review? It would mean a lot and help others understand what it’s like to work with us.

You can reply here or use this link: [Insert Link]

Thank you again,
[Your Name]

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4. Friendly casual testimonial email

Leverages a personal relationship with your customer. Not every testimonial email needs to sound corporate. Works because it sounds natural, like a real person wrote it.

Real example: PrettyLittleThing

PrettyLittleThing sends a bright and casual review request email that matches the brand’s fun style. The message uses simple, friendly language and asks customers to share their thoughts about their recent purchase.

Phrases like “spread the love” and a clear call-to-action button make the request feel natural and inviting.

Template

Subject: Did we get [Product] right?

Hey [First Name],

Hope you’re enjoying [product/service]. Did our [product/service] exceed your expectations? I’m putting together some success stories for our website and want you to be part of it.

Would you be open to sharing a quick testimonial about your experience? Just a few honest lines would help other people choose us.

If you’re up for it: [Review Link]

No pressure at all. But it would genuinely mean a lot.

Thank you,
[Your Name]

5. Testimonial email with guiding questions

Most customers want to leave a good testimonial but don’t know what to write. Give them a starting point. Guided questions remove the blank-page friction that kills 60% of submissions.

Real example: Decathlon

Decathlon sends this feedback email after delivery and invites customers to share their experience through a quick review form. The message keeps things simple and points them to a form with a few specific questions about their purchase.

Guided questions help customers know what to write and make the resulting feedback more useful for future buyers.

Template

Subject: Quick questions about [Product]!

Hi [First Name],

Thank you for using [Product/Service]. Your experience matters to us, and we’d love to hear about it. Would you mind giving us a brief testimonial?

To make it easy, here are a few quick questions:

• What problem were you trying to solve?
• What did you like most about [product/service]?
• What result did you notice?
• Would you recommend us to others? Why?

Answer in one or two lines here: [Insert Link]

Thank you,
[Your Name]

6. Incentive-based testimonial request

Sometimes a small reward is all it takes. An incentive shows you value the customer’s time. Works because it gives people one more concrete reason to act.

Real example: JustFab

JustFab sends this review request offering reward points as an incentive. The email tells customers they can earn 100 points for their first review and additional points for each additional review.

Pairing rewards with a simple call to action motivates customers to leave testimonials because they get something concrete in return.

Template

Subject: We owe you a thank-you

Hi [First Name],

We want to hear from you, and we want to say thank you. Share your honest thoughts on your recent purchase, and we’ll send you [10% off / reward points / gift card] as a thank-you.

Claim your reward here: [Link]

Thank you,
[Your Name]

Compliance note: Always incentivize honest reviews, never positive reviews specifically. The difference matters for FTC compliance and platform trust.

7. Follow-up testimonial request email

Follow-up emails are among the most effective tactics for collecting testimonials. Most responses come from a single follow-up. A gentle reminder often unlocks responses the first email missed.

Real example: Apple

Apple sends this follow-up as a gentle reminder after a previous message. They check if the customer has had time to review the earlier request and invite them to respond. A short, polite reminder like this typically doubles response rates without feeling pushy.

Template

Subject: Bumping this to the top of your inbox

Hi [First Name],

I know inboxes get busy. Just wanted to follow up on my earlier note. We’d still appreciate hearing about your experience with [product/service] if you have a moment.

If you have 60 seconds, your feedback would genuinely help us and others know what to expect.

Here’s the link: [Review Link]

Thanks,
[Your Name]

8. Milestone or anniversary email

Best for SaaS, subscriptions, and any business with a renewal date. The customer has already voted with their wallet, so the ask lands as recognition rather than a favor.

Real example: MadCloth

The email celebrates ModCloth’s one-year anniversary with the customer and makes the moment feel personal and positive.

It also adds a $5 coupon as a thank-you, giving the customer a clear reason to return and shop again.

Template

Subject: [First Name], you’ve been with us a year

Hi [First Name],

Today marks a year since you joined [Brand]. Thank you for sticking with us.

If you’ve got two minutes, would you tell us what’s changed for you since you started? A sentence or two is plenty, and we’d love to share it with people who are still deciding.

Here’s where: [Link]

Either way, thanks for the last twelve months.

[Your Name]

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When to send testimonial emails (timing matters)

Timing predicts response rate more than copy quality. Match the send time to your business model:

• Physical products: 3-7 days after delivery, once they’ve used the product enough to form an opinion.
• Subscription products: 30-60 days into the subscription, after they’ve seen enough value to justify it.
• SaaS or apps: Right after a clear milestone (10th login, first export, first measurable result).
• Service businesses: Immediately after service completion, while the experience is still fresh.
• Coaches and consultants: Right after a breakthrough session or a measurable outcome.
• High-ticket B2B: 90-180 days after implementation, once measurable ROI is clear.

The shortcut: if a customer says “I love this!” in chat or email, that’s your green light. Reply within an hour with the ask. Response rates from in-the-moment requests are 5-10x higher than scheduled emails sent weeks later.

What kills testimonial email response rates

Six things separate a 5% reply rate from a 40% one.

1. Length: Keep it under 100 words with one call-to-action link. Long emails get skimmed and abandoned.

2. Shallow personalization: “How was your purchase?” performs poorly. “How are those Navy Blue Loafers treating you?” performs far better. Reference the specific product, project, or interaction.

3. Effort: Let customers reply directly to the email. Offer a form, a link, and 2-4 guiding questions. The easier the path, the higher the completion rate.

4. No follow-up: One short follow-up after 5-7 days doubles response rates. Most teams send once and forget. The follow-up is where the volume comes from.

5. Mobile: Most testimonials are submitted on phones. Use single-column layouts, tap-friendly buttons, and forms that fit one screen. Anything requiring zooming kills responses.

6. Asking too late: Sending 30+ days after delivery cuts response rates sharply compared with asking 3-7 days post-delivery. The win is fresh in week one and fades by week four.

Automating the send fixes most of these at once. Tools like WiserReview trigger request emails after purchase, collect text, photo, and video testimonials in one dashboard, then display them across product pages and homepages.

Final verdict

If you’re starting from scratch, here’s a practical 30-day plan to get a working testimonial email system up and running.

By day 30, you have 15-30 fresh testimonials, deployed across high-impact pages, with automation collecting more every week. Most businesses see a measurable lift in conversions within 60-90 days.

The real challenge isn’t crafting the email. It’s remembering to send it, when to send it, and how to track results. Start with one template this week. Automate it. Watch your testimonials stack up.

Start your testimonial email system today

WiserReview brings AI moderation, multi-channel collection, sentiment analysis, and 15+ display widgets to every business. Free plan, no credit card needed.

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