CEX.IO
CEX.IO is a regulated multi-functional cryptocurrency exchange. Established in 2013, it now has offices in the UK, US, Ukraine, Cyprus, and Gibraltar. With more than 3 million users across the globe, CEX.IO provides reliable services backed by cold cryptocurrency storage, financial viability, high security, and KYC/AML best practices. CEX.IO Exchange was one of the first platforms to make fiat-to-crypto transactions accessible by offering card payments and bank transfers to the clients. Currently, we provide a variety of trading tools for Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, Tron, and other crypto assets. You can trade these cryptocurrencies for USD, EUR, GBP, and RUB. We know that mobility matters, so we’ve enabled trading through a website, iOS and Android mobile apps, WebSocket, and REST API.
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Airalo
Stay connected in 200+ countries and regions. Install an eSIM and get online in minutes. No roaming fees — just easy, affordable, global connectivity. It's built into your phone's hardware and serves the same function as a physical SIM. But it works 100% digitally. Instead of dealing with a physical SIM card, you can purchase an eSIM, install it on your device, and instantly connect to a mobile network at your destination. No physical SIM cards, spotty Wi-Fi, or surprise roaming fees — just easy, affordable, flexible connectivity. You can choose a prepaid local, regional, or global eSIM plan to get online in 200+ countries and regions worldwide. Simply download an eSIM, install it on your device, and connect to a mobile network when you arrive at your destination.
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Topper
Topper is a user-friendly fiat-to-crypto on-ramp and off-ramp platform that enables users to seamlessly purchase and sell over 200 digital assets directly to and from their self-custodial wallets. It supports various payment methods, including debit and credit cards, Apple Pay, Google Pay, and PIX, providing flexibility and convenience. Topper's off-ramp feature allows for instant conversion of cryptocurrencies to fiat currency, with funds withdrawable directly to debit cards, ensuring quick access to cash. The platform is designed to simplify the crypto transaction process, offering a secure and efficient solution for both individual users and businesses aiming to integrate crypto transactions into their services. From Bitcoin and Solana to stablecoins and meme coins, Topper offers the ultimate crypto variety in one place. Easily buy cryptocurrency online and add it to your wallet with a few clicks.
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