Best eSIMs for Cloud

Powerful Cloud Telephony for Global Businesses Zadarma offers a feature-rich VoIP platform designed for businesses that want flexibility, scalability, and professional communication without high costs. Set up your cloud PBX in minutes, manage international teams, and serve customers worldwide — all from a single interface. Key features: - Virtual phone numbers in 110+ countries - Free cloud PBX with IVR, call routing, and analytics - Integration with CRMs: HubSpot, Zoho, Bitrix24, and more - AI Voice Agent and AI-speech recognition and analytics - Apps for desktop, mobile, and browser-based calling - AI-powered voice agents and call tracking - Full control via web interface and API Ideal for remote teams, support centers, and growing companies looking to modernize their phone systems.

Mobile Internet Made Simple with Esimatic eSIMs. Esimatic is your solution for high-speed prepaid eSIM data plans in 200+ countries. Whether you're booking hotels, getting tickets, or just staying connected with loved ones, we make mobile internet for travelers where simplicity meets reliability with 5G connectivity. At Esimatic, we provide the best user-friendly 5G eSIM (digital SIM or virtual SIM) without ever switching your SIM card. Skip the hassle of physical SIMs and expensive roaming fees. With Esimatic, just download your eSIM, install it on your device, and connect instantly to a high-speed network — wherever your travels take you. Esimatic Benefits Smart eSIM: One eSIM for over 4000 data plan tariffs. Simplicity: Manage your eSIM effortlessly through our app Various Options: Choose between Normal Gigabyte and Unlimited day plans. No Roaming Fees: Stay connected without the high costs. Reliable 5G Data Plans: Experience the speed and reliability of 5G.

Famoco provides secure mobile solutions designed specifically for businesses that require reliable, durable devices and advanced technology to manage operations worldwide. Their product lineup includes rugged hardware such as scanners, biometric devices, and mobile terminals, all running on a secure Android-based OS with enhanced data sovereignty. The company’s SaaS-based device management platform enables remote fleet monitoring, zero-touch enrollment, and real-time control of devices to optimize business workflows. Famoco supports diverse industries with tailored tools for biometric identification, contactless payments, logistics tracking, and data management. Their integrated business environment combines software, development tools, and a trusted partner network to help companies streamline operations and deliver services efficiently. With over 750,000 active devices deployed in 160 countries, Famoco brings 15 years of expertise in mobile solution deployments globally.

Textr eSIM is an innovative app that helps you get a flexible data plan to use the internet in 130+ countries. An eSIM has all the capabilities of a SIM card and works on all eSIM-capable devices. Fortunately, you don’t need to switch to an eSIM while traveling to another country or region. Textr eSIM is intended for travelers and business persons who often travel to other countries for personal or professional requirements. High-speed and stable internet connections help to connect with local carriers of a country for communications and other purposes. Download the data plan to switch your cellular data pack to Textr line. eSIMs are embedded SIM cards that allow you to experience internet surfing at their finest. After installing the data plan, users can stay online on all their social applications. No more hassle to find a physical SIM card, no more struggle to look for a stable WiFi connection, get your prepaid plan and enjoy without having to worry about your destination.

Orange Travel lets you buy and activate international prepaid SIM and eSIM plans online to stay connected abroad with mobile data, calls, and SMS, helping you avoid high roaming charges while traveling for leisure or business. On the website, you can quickly choose your destination and plan, install the digital eSIM directly on your compatible device without a physical card, and start using cellular service immediately, with options to top up data and extend usage as needed. An eSIM is a virtual SIM built into your phone, tablet, or smartwatch that works like a regular SIM but without inserting hardware, and Orange Travel offers flexible plans tailored to the length of your trip with no long-term contract. You can manage your plan, top up your balance, and monitor usage through the Orange Travel app or site, with competitive pricing and connectivity across local networks in more than 200 countries.

Connect any device to 2,000+ cellular networks in 195 countries through one eSIM platform. Teal is on a mission to end roaming and connect any device to any global carrier automatically. With our eSIM tech, customers can automate connectivity based on variables such as price, coverage maps, and network quality. We enable the unparalleled ability for devices owners to control what networks they get connected on. Network vulnerabilities related to phone numbers & SMS are a serious threat to IoT security. Teal’s patented technology eliminates these vulnerabilities. Combined with custom VPNs, this industry-first network is built from the ground up as the most secure connectivity solution in the market. Teal’s platform enables IoT devices to connect on over 2,000+ home-equivalent networks in 195 countries, ending roaming once and for all. No other platform has more operator agreements today.

ESIMZON is an international eSIM provider offering prepaid mobile data plans for travelers across over 190 countries and regions. It delivers instant eSIM activation via QR code, eliminating the need for physical SIM cards and enabling users to stay connected seamlessly during their travels. ESIMZON's offerings include local, regional, and global data plans tailored for short-term trips, extended stays, and business purposes. Plans provide various options available for popular destinations such as the USA, Japan, Thailand, and the United Kingdom. The activation process is straightforward: users select their destination, choose a plan, receive a QR code, and activate the eSIM directly on their device. Additionally, ESIMZON provides 24/7 customer support, secure payment options, and the flexibility to use eSIM alongside a physical SIM card on compatible devices.

SureSIM is an enterprise-grade eSIM and mobile data connectivity management platform that gives corporate IT teams and managed service providers centralized, real-time control over global mobile data services across smartphones, tablets, laptops, and IoT devices. It provides one unified dashboard to deploy, monitor, and manage eSIMs and physical SIMs across 450+ mobile networks in more than 200 destinations, with near-real-time usage visibility, alerts, and policy controls that eliminate unpredictable roaming charges and reduce administrative complexity. It supports over-the-air activation, real-time billing and usage monitoring, customizable usage policies (such as business-only or open internet profiles), and live troubleshooting tools that help IT teams rapidly resolve connectivity issues and enforce corporate data policies. SureSIM includes services tailored for global business travel data connectivity and multi-network backup for uninterrupted mobile access.

Simcardo is a global eSIM marketplace providing instant mobile data connectivity in 290+ destinations worldwide. Travelers can browse, compare, and activate country-specific or regional eSIM data plans without physical SIM cards, roaming fees, or long-term contracts. Activation takes less than 2 minutes — simply scan a QR code or install digitally via the Simcardo dashboard. The platform supports 100+ languages, 30+ currencies, and offers fast 4G/5G coverage across the globe — ideal for travelers, remote workers, digital nomads, and frequent flyers. Users can manage multiple eSIMs in one account, track usage in real time, top-up instantly, and receive automatic expiry notifications. Simcardo also offers business solutions for bulk eSIM deployments, centralized billing, and device fleet management. Simple, fast, borderless connectivity — designed for global mobility.