Koinsaku is an e-commerce top-up platform that delivers the fastest, most affordable mobile credits, game vouchers, and digital tokens across Indonesia — true to our slogan, TOP UP TERMURAH & TERCEPAT. By combining streamlined payment options, real-time delivery, and razor-thin margins, Koinsaku makes digital purchases effortless for budget-conscious users who demand speed and reliability. Our local market focus and transparent pricing build trust with millions of customers seeking instant, cost-effective digital top-ups.

At Koinsaku we put convenience, affordability, and trust at the heart of every decision: we obsess over frictionless experiences so customers can top up in seconds, fiercely optimize costs to keep prices unbeatable, and operate transparently so users always know what they pay for. We champion local understanding and responsiveness — listening to community needs, supporting popular local games and carriers, and continuously improving security and uptime. Those commitments guide how we treat partners and customers alike, ensuring every interaction is fast, fair, and reliable.