Every entrant brings more entrants.
Sweeply runs enter-to-win giveaways on your OpoShop store. A shopper enters with their email, gets their own referral link, and earns extra entries every time a friend enters through it. One prize, one deadline — and a list that grows itself.
Sweeply installs from your OpoShop store admin. New to OpoShop? Create your store. Already have one? Sign in.
Built for OpoShop · how one entrant becomes ten
A giveaway that spreads itself.
A plain email popup asks a shopper for a favour. A giveaway gives them a reason — and a reason to bring their friends. Here’s everything inside.
Referral entries, done properly
Every entrant gets a unique link. When a friend actually enters through it, the referrer earns extra entries — credited once, capped per person, and impossible to farm with throwaway addresses.
A draw you can prove
The random seed is fixed and its fingerprint published before entries open, then revealed after the draw. Anyone can re-run the published method and get the same winner. No “trust us”.
Every entry is a subscriber
Entering requires an email and a ticked consent box — and Sweeply stores the exact wording they agreed to, with a timestamp. Export the whole list to CSV whenever you like.
A share page that converts
Each giveaway gets its own fast, mobile-first page that unfurls properly in a group chat — and works even with JavaScript blocked. Entrants come back to it to watch their entry count climb.
Smart triggers & targeting
Fire the entry popup on a delay, on exit intent, or after a scroll — and target by device or page. A frequency cap means someone who already entered is never nagged again.
Honest numbers
One dashboard: entrants, entries, subscribers, and the measured share who arrived through someone’s link. Real counts from your own data — nothing projected, nothing invented.
Running a giveaway in three steps.
Set it up once. Sweeply handles the entries, the referral maths, the emails and the draw.
Name the prize and the deadline
Add Sweeply from your OpoShop admin, describe the prize, pick when entries close and how many people win. No theme edits, no code.
Shoppers enter and share
The entry popup appears on your storefront and every entrant gets a referral link by email. Each confirmed friend earns them more entries.
Draw the winner — provably
Hit Draw. Sweeply picks winners weighted by entries, records the full proof, notifies them from your brand, and publishes a page anyone can check.
no nagging Someone who has already entered never sees the popup again — they see their live entry count instead.
Entering is the easy part. Sharing is the point.
The moment a shopper enters, the popup turns into their own entry counter and a link they can post anywhere. They’re not doing you a favour by sharing — they’re improving their own odds. That’s what makes a giveaway travel further than a discount code.
- ✓ One email field and a consent tick — nothing else
- ✓ Their referral link and live entry count, instantly
- ✓ Wears your store’s name and colours, not ours
See the list grow, and where it came from.
Entrants, total entries, subscribers captured, and the measured share who arrived through someone else’s referral link — the one number that tells you whether the giveaway is actually spreading. Export the whole list to CSV any time; it’s your data.
“How do we know it wasn’t rigged?”
It’s the first thing someone asks about a giveaway, and most apps answer with a shrug. Sweeply answers with maths. When you create a giveaway we generate a random seed and publish its SHA‑256 fingerprint on your public page — before a single person has entered. The seed stays sealed until you draw, then it’s revealed.
Anyone who saved that fingerprint can confirm the seed was never swapped, then re-run the published method over the published entrant list and land on the same winner. Not us. Not you. Anyone.
One giveaway, a much bigger list.
“Our last giveaway did more for the list in ten days than the signup box had done all year. Most of the sign-ups came from people sharing their own link, not from us posting.”
“Someone asked in the comments how they’d know it was fair. I sent them the verification page and that was the end of it. That page has quietly saved me a lot of arguing.”
“Setup took about five minutes and it looked like our shop, not like an app. The referral cap is the bit I appreciate most — nobody could game it with fake emails.”
Installs free from the OpoShop app store.
Everything you need to run a viral giveaway — the entry popup, referral tracking, the share page, branded emails and the verifiable draw — in one app.
- ✓ Unlimited giveaways and unlimited entrants
- ✓ Referral links with server-enforced dedupe and caps
- ✓ A shareable giveaway page per campaign
- ✓ Branded entry-confirmation and winner emails
- ✓ Verifiable draw with a public proof page
- ✓ Full email list with consent records and CSV export
Questions, answered plainly.
How do referral entries actually work?
How can you prove the draw wasn’t rigged?
Can a shopper give themselves more entries?
Do I need to code anything?
What happens to the emails I collect?
Is my data safe?
Give one thing away. Get a list that keeps growing.
Run an enter-to-win giveaway where every entrant has a reason to bring the next one — and end it with a draw anyone can verify. Installs free from the OpoShop app store.
🔒 Installs free · no theme editing · draw committed before entries open