Higher opt-in rates
A rewarding game earns more emails than a popup that asks for one and offers nothing in return.
Visitors close popups on reflex. NANDINI captures more emails with interactive games people actually want to play — spin-to-win, scratch cards and quizzes that trade a reward for an opt-in.

A popup interrupts and asks for something while offering nothing, so it gets dismissed — and popup blockers hide many of them before anyone even sees them. A game flips that: it offers a reward people want and lets them earn it, so more visitors opt in willingly. As an email capture popup alternative, NANDINI grows your list with spin-to-win wheels, scratch cards and quizzes that feel like a treat instead of a toll booth — and every opt-in syncs to your email tool.
Spin-to-win, scratch card, quiz or mystery box — pick the experience and reward that fit your brand.
Add a single line of code to any site — Shopify, WordPress, Webflow, Wix or custom. No popup library needed.
Players opt in to play and win, and their email (with consent) flows straight to your marketing tools.
A rewarding game earns more emails than a popup that asks for one and offers nothing in return.
Visitors get a discount or prize for opting in — so it feels like a gift, not an interruption.
It's an embedded experience, not a classic popup, so popup blockers don't quietly hide it.
Collect email (and phone) with explicit marketing consent, ready for your list.
Designed for phones — no tiny close-buttons or layout-breaking overlays.
Run the same experience in English, Nepali, Hindi or Spanish automatically.
Send opt-ins to Mailchimp, HubSpot, Salesforce, Slack or a webhook.
Track opt-ins, plays and rewards so you can prove it beats your old popup.
An interactive game. Instead of interrupting visitors with a form, NANDINI lets them play a spin-to-win, scratch card or quiz and opt in for a reward — which typically captures more emails than a standard popup and feels far less annoying.
Generally yes. Because a game offers a real reward in exchange for an email, more visitors choose to opt in than with a plain popup that asks for an address and gives nothing back.
Yes. A game is something people choose to play for a reward, rather than an interruption they reflexively close. You stay in control of when and where it appears.
Yes — it's mobile-first, so there are no tiny close buttons or broken overlays, and it plays smoothly on phones.
Yes. You can reward opt-ins with unique discount codes or prizes — the same incentive a popup uses, wrapped in an experience people enjoy.
We'll help you swap your email capture popup for an interactive game that captures more — live in days.