Best Time to Send Testimonial Requests for Higher Open Rates
A well-timed testimonial request can make the difference between a customer opening your message immediately and leaving it buried in an overflowing inbox. Timing matters because a request usually arrives after the main transaction, when your customer is busy, travelling, working, or deciding whether the experience is worth sharing.
Open rate data gives businesses useful direction, but it does not provide a universal send time. The strongest timing depends on your audience, industry, customer journey, location, and the effort required to submit a testimonial. For Australian businesses, local work patterns and time zones add another layer to the decision.
What Open Rate Data Really Tells You
Email benchmark reports commonly show stronger engagement during weekday business hours, especially from late morning through early afternoon. Tuesday, Wednesday, and Thursday often perform consistently because customers have moved past the Monday backlog and are not yet focused on the weekend. These patterns apply broadly to marketing email, although a testimonial request has different intent from a promotional campaign.
A testimonial request is usually a personal follow-up. The recipient may need to remember a project, approve a video recording, or write a thoughtful response. That means an email sent when people have time to concentrate can outperform one sent during a high-volume inbox period. A 10:30 am message may receive fewer instant opens than an early email but generate more completed testimonials.
Open rate should therefore be treated as an early indicator rather than the final measure of success. Privacy features, including Apple Mail Privacy Protection, can inflate reported opens because some messages are automatically loaded. Track unique clicks, completed forms, video submissions, reply rates, and the time between delivery and submission alongside opens.
Your own historical data should eventually outweigh general industry averages. Compare send time by customer segment, campaign type, device, and outcome. A message with a 45% open rate but no completed testimonials is less valuable than one with a 34% open rate and a strong response rate.
How Australian Workdays Shape Inbox Behaviour
Australian customers are spread across several time zones. A request sent at 10:00 am in Sydney reaches Brisbane at 10:00 am, Adelaide at 9:30 am, Darwin at 9:30 am, Perth at 8:00 am, and Melbourne at 10:00 am during standard time. Daylight saving changes the relationship between eastern states and Queensland or Western Australia. A national campaign should use contact-specific time zones whenever possible.
Commuting patterns also affect attention. People in Sydney and Melbourne may check email on public transport, but that does not mean they are ready to complete a testimonial on a phone. A short text review may work during a morning commute, while a video request is more suitable after work or during a planned customer success call. Brisbane and Perth audiences can show different patterns because the start and end of the working day may not align with eastern-state campaign schedules.
Local business rhythms are important as well. An Australian trades business may be busiest before lunch, while a professional services client may have more time late in the afternoon. Retailers can be focused on customers during Saturday trading, and many small businesses become less responsive around the end of the financial year on 30 June. School holidays, public holidays, and long weekends can also reduce attention, particularly for family-focused services.
Send-Time Patterns By Audience And Channel
The best time depends on the customer’s relationship with your business and the format of the request. A simple text testimonial may need less time than a video interview, while a request to review a detailed B2B implementation may be better handled during normal office hours. The table below provides starting points in the recipient’s local time, rather than fixed rules.
| Audience or request type | Useful starting window | Why it may work | Timing to test carefully |
|---|---|---|---|
| B2B decision-makers | Tuesday to Thursday, 10:00 am–12:00 pm | People are settled into the workday and may have access to project details | Monday morning and Friday after 3:00 pm |
| Local service customers | Tuesday to Thursday, 5:00 pm–7:00 pm | Customers may have finished work and can reflect on the experience | During commute-heavy periods |
| Ecommerce buyers | Wednesday to Friday, 11:00 am–2:00 pm | The purchase is still relatively recent and inbox activity is steady | Immediately after dispatch |
| Video testimonial prospects | Tuesday to Thursday, 4:00 pm–6:30 pm | There may be time to consider recording or booking a session | Early morning |
| Professional clients with recurring work | The day after a positive milestone, 10:00 am–2:00 pm | Satisfaction is fresh and the request has clear context | Several weeks after delivery |
| Weekend-focused businesses | Monday to Wednesday, 11:00 am–2:00 pm | Staff and customers may have returned to a calmer routine | Saturday daytime |
These windows should be tested against your own customer data. For instance, a Melbourne software consultancy may receive its best responses at 11:00 am, while a Gold Coast fitness business could see higher engagement after the evening class schedule. The format should influence the timing: text requests can be sent earlier, while video requests need a wider window and clearer preparation instructions.
Avoid sending every request at exactly the same minute. A randomised test across two or three suitable windows will help separate genuine timing effects from day-to-day variation. Keep the message, subject line, incentive, and audience as consistent as possible so the send time remains the main variable.
Why Timing Is Only Part Of The Result
A testimonial request is more likely to be opened when the recipient recognises the sender and understands why the email has arrived. Use the customer’s name, identify the service or purchase, and mention a specific positive moment. “Could you share how the new booking system has helped your team?” is more compelling than “Please leave us a review.”
The request should make the next step easy. VidScout can support a direct path for collecting text or video feedback, so customers do not need to find a review site, create an account, or work out what to say. For video, explain the expected length, recording method, privacy options, and whether the customer can review the submission before it is published.
Message length also affects timing performance. A short request may perform well during a busy morning, whereas a longer email is more suitable for a quieter period. Place the primary call to action near the top, then add one or two prompts that help customers structure their response. Useful prompts include the problem they had, the result they achieved, and what they would tell someone considering the business.
The follow-up sequence needs balance. A reminder two or three business days later can recover missed opportunities, but repeated messages may reduce trust. Change the subject line or add helpful context rather than sending the same email again. Stop the sequence as soon as a customer submits feedback.
Build A Testing Schedule Around Customer Moments
The most reliable testimonial campaigns start with the customer journey rather than the calendar. Ask soon after a clear success event: a positive support interaction, a completed project, a repeat purchase, a strong onboarding milestone, or a result the customer has acknowledged. The ideal timing may be 24 hours after that event, even if the preferred send window varies by audience.
For B2B customers, coordinate the request with account managers or customer success teams. A testimonial request sent immediately after a quarterly review can feel relevant and personal. For consumer brands, delivery confirmation, product use, or a repeat order may offer a better trigger than a generic delay such as “seven days after purchase.”
Create separate campaigns for local time zones. A business serving Sydney, Adelaide, and Perth should avoid using one national send hour unless its software automatically adjusts delivery. VidScout-style workflows can be paired with customer fields such as location, industry, purchase type, and preferred contact channel, allowing timing to reflect the relationship.
Run each test long enough to gather a meaningful number of requests. A small business may need several weeks to compare windows, while a high-volume retailer can learn faster. Record sends, deliveries, opens, clicks, completed testimonials, video starts, completed videos, and unsubscribe rates. Look for consistent differences rather than reacting to a single unusually strong day.
Practical Send-Time Recommendations For Testimonial Campaigns
A useful starting point is to send most weekday requests between 10:00 am and 2:00 pm in the recipient’s local time, then test an afternoon or early-evening window based on the audience. Do not assume that the highest open-rate window will produce the highest-quality testimonial. A customer who opens quickly but feels rushed may provide a brief answer, while someone who responds later may share a stronger story.
For Australian campaigns, account for daylight saving and regional schedules before interpreting the results. Eastern-state recipients may be active while Perth customers are still starting the day. If your platform does not support local-time delivery, group contacts by state or territory and schedule separate sends. This small operational step can make national reporting much more accurate.
Use these recommendations as practical starting points:
- Send B2B testimonial requests from Tuesday to Thursday between 10:00 am and noon.
- Test 5:00 pm to 7:00 pm for local services, hospitality, fitness, and other consumer businesses.
- Ask for video testimonials during a period when customers can prepare, rather than during a rushed morning.
- Trigger the request within one or two days of a clear positive customer milestone.
- Compare open rate with click-through rate, completed submissions, video completion, and unsubscribe rate.
- Segment Australian contacts by local time zone, especially across Perth, Queensland, and the eastern states.
Turn Timing Data Into Better Social Proof
Once a customer submits feedback, speed matters again. Thank them promptly, confirm how the testimonial will be used, and request permission for specific channels if required. A clear approval process protects the customer relationship and gives your marketing team reliable content for websites, sales presentations, social media, and email campaigns.
Review performance by testimonial type. Text submissions may need different timing from recorded videos, and public review requests may perform differently from private first-party feedback. A customer who declines a public review might still agree to a short private video if the process feels simple and the purpose is explained.
Use the resulting testimonials where prospects make decisions. An embeddable testimonial on a service page can support conversion, while a short customer video may work well in a sales follow-up. Tag each asset by industry, use case, location, and customer outcome so your team can match relevant proof to future prospects.
The strongest campaigns create a feedback loop: a good customer experience leads to a timely request, the request produces usable social proof, and that proof supports future sales. Open rate data helps you choose when to begin the conversation, but relevance, trust, ease, and follow-through determine whether it becomes valuable marketing content.
Start collecting and managing customer testimonials with VidScout, then test delivery windows against real customer behaviour. A free sign-up gives your business a practical way to request text and video feedback, organise submissions, and share credible social proof at the moments your prospects need it most.