Paying survey participants with digital gift cards raises four practical questions long before the first response arrives: can each participant choose their own reward, how do you send incentives to hundreds of people without manual work, when do those incentives expire, and what happens to the value that participants never claim. This guide answers each question using Giftronaut's published product pages and terms, so a research team can set expectations with participants and finance before funding a study.
Can I let survey participants choose their own reward?
Yes. A Giftronaut Choice Card lets the sender set the amount while each participant picks a brand from the catalog available in their country and redeems it in their local currency. Recipients do not need a Giftronaut account; they receive a personalized reward link by email and make their choice at redemption time. Where the campaign allows it, a Choice Card catalog can also include prepaid cards and cash options.
Recipient choice matters for research because participant pools are rarely uniform. A panel that spans several countries, age groups, or spending habits will not agree on a single retailer, and a reward that does not fit is more likely to go unclaimed.
Use a specific branded card only when every participant can use the same retailer and currency. For mixed or international panels, a Choice Card removes the guesswork, and administrators can curate the catalog when the study or institution restricts certain categories.
What's the easiest way to send incentives to hundreds of research participants?
Giftronaut supports two delivery patterns, and many research programs use both.
Batch sends from a recipient list. Upload the recipient list, set the amount and message, and send immediately or schedule delivery for a later date. Giftronaut's pricing page lists bulk sending, scheduled sends, reusable templates, and email delivery or reward-link download as standard sender features. A batch send fits a study with a fixed end date: close the survey, validate responses, export the eligible list, and place one order.
Event-triggered sends. For rolling recruitment or continuous panels, connect the survey platform through Zapier or the Giftronaut Gift Card API so an incentive goes out when a completed survey is recorded. Giftronaut names completed surveys as a supported trigger, and Zapier connects survey tools such as SurveyMonkey without code. The API is the stronger fit when eligibility rules, quotas, or duplicate checks live in your own system. For a step-by-step setup, see How to Automate Gift Cards After Survey Completion.
A repeatable process for a large study:
- Define eligibility (complete responses, attention checks, quota limits) before recruitment starts.
- Collect each participant's delivery email and country together with consent language.
- Export or trigger only validated, de-duplicated participants.
- Send in one batch or by event, using a saved template for the message.
- Track delivery and redemption from the order dashboard and keep the export for reconciliation.
Rewards are delivered digitally and instantly, so the delay a participant experiences is usually your validation step, not delivery.
Do survey incentive gift cards expire?
Yes, and the expiration is chosen at checkout. Giftronaut's published terms describe two paths:
- Standard path. If you do not select the Refund Option, the order uses the standard 180-day expiration period with no refund of unredeemed value (What's New).
- Refund Option path. Selecting the Refund Option sets the expiration to 30, 60, or 90 days from the order date, as chosen by the sender at checkout. A reward counts as redeemed when the participant clicks the Redeem button in the reward email within that window (Terms of Use).
For research teams, the choice is about participant behavior rather than percentages. Participants who completed a survey minutes ago tend to redeem quickly, so a 30- or 60-day window is often realistic. Longitudinal panels rewarded at milestones may deserve the 90-day window or the standard 180-day path. Whatever you choose, state the redemption deadline in the reward message and in the study's participant information so nobody is surprised.
Confirm the exact window shown at checkout for each order, because the published terms note that Refund Option percentages are subject to change.
What happens to survey incentive gift cards that participants never claim?
It depends on the path selected when the order was placed.
- Under the standard 180-day path, unredeemed value is not refunded.
- Under the Refund Option, if a reward remains unredeemed past the selected expiration date, Giftronaut credits a portion of the unused value to the client's Giftronaut account balance: 50% for the 30-day window, 40% for 60 days, and 30% for 90 days. The credit is applied automatically, is intended for future Giftronaut orders, and is not returned to the original payment method (Refund Option, Terms of Use).
Three habits reduce the amount that goes unclaimed in the first place:
- Send the incentive from a recognizable sender name and subject line so it is not mistaken for spam.
- Send a reminder before the deadline where the recipient list and consent allow it.
- Reconcile weekly: match each eligible response to one order, review bounced emails, and correct addresses through an auditable process.
Finance should record the reward face value, any account credit returned after expiration, and the redemption window used, so the incentive budget for the next study starts from real numbers rather than an estimate.
Set the terms before the study opens
Giftronaut's pricing page states that there are no platform, subscription, or per-card fees, so the incentive budget is the reward value plus any credit-card processing fee. Decide the reward type, the delivery method, and the redemption window before the first response is collected, and write the selected terms into the participant information sheet. Review the Choice Card and Refund Option pages against your study design before funding the order.
Our mission is to make every gift a memorable one, ensuring that it resonates personally with the recipient.