Audience
Travellers, digital nomads, business travellers and travel agencies
About MonoEsim
MonoEsim sells prepaid travel eSIM data plans for 190+ countries, with country, regional and global packages. Travelers choose by destination, validity and data allowance, check phone compatibility, pay online, and receive an activation QR code and code to install before or after arrival, without a physical SIM. Plans include fixed-data and unlimited options, top-ups, daily price updates, and an order page showing plan details and remaining data. The site provides iPhone and Android installation guides and supports German, English, Ukrainian and Russian; an Android app is also offered. Travel agencies, bloggers and other partners can resell plans through a partner program with an agency cabinet, custom markups and prepaid balance. Developers and AI assistants can use the Agent API and remote MCP service to find destinations and plans, compare offers, check device compatibility, prepare quotes and create customer checkout links.
Other Popular Alternatives & Related Software
Teraroma
Teraroma Esims is the cheapest global travel eSIM provider offering prepaid mobile data plans in 190+ countries and regions. Travellers buy a plan online in minutes, receive a QR code by email instantly, and install it on their phone by scanning — no physical SIM card, no store visit, and no roaming charges. Plans range from 1GB to unlimited data with validity from 1 to 30 days, plus regional multi-country plans (Europe, Asia, Latin America and more) and global plans for multi-destination trips. Pricing starts from $3, with all plans prepaid, no contracts, no hidden fees, and no surprise bills. Teraroma also offers a try before you buy esim of 500MB anywhere for $0.75.
Learn more about Teraroma
OpenSim
OpenSim is a travel eSIM service that provides prepaid mobile data plans for travelers. Users can browse and compare country, regional, and global eSIM plans online, choose a destination and data package, purchase securely, and install their eSIM using one-click setup, QR code, or manual installation details. OpenSim helps travelers stay connected while abroad without replacing their primary SIM. Plans support destinations worldwide, with both fixed-data and unlimited options available depending on the destination. Travelers can check eSIM compatibility, compare available plans, and activate their eSIM when they arrive at their destination. OpenSim also provides travel connectivity resources and setup guidance to help users prepare for international trips.
Learn more about OpenSim
Simvito
Simvito is a travel eSIM service for people who want mobile data while abroad. Travelers can browse prepaid plans for individual countries, regions and multi-country trips, comparing available mobile networks, 4G or 5G coverage, data allowances, validity periods and prices. After purchase, an eSIM is delivered by QR code for installation on a compatible, unlocked phone. Plans differ by destination and may stop, slow down or require a top-up when their included data is used, as stated in each offer. Simvito provides a web storefront and mobile apps for iOS and Android to explore plans and manage purchases. Its eSIM service also exposes a Model Context Protocol (MCP) connection that can be used with supported AI assistants to search plans and destinations. The service is intended for travelers seeking prepaid connectivity outside their home mobile network.
Learn more about Simvito
eSIMify
eSIMify is a travel connectivity service that sells prepaid eSIM data plans for use in supported destinations. Customers can browse country, regional, and global packages through its website or mobile app, choose a data allowance and validity period, and receive an eSIM for installation on a compatible, unlocked device. Plans use digital activation rather than a physical SIM, and the service provides instructions for installing and activating the eSIM. Travelers can use the eSIM for mobile data while abroad, check plan details, and purchase a top-up where the selected plan supports it. eSIMify offers packages for leisure and business travel, with plan availability, network coverage, data limits, validity, and activation terms varying by destination and package. The service is intended for travelers seeking prepaid mobile internet access without buying a local physical SIM; device compatibility and eSIM support are required.
Learn more about eSIMify
Pricing
Pricing Details:
Prepaid plans are purchased per plan. Prices vary by destination, data allowance and validity; fixed-data and unlimited options are available, with prices shown in euros.
Company Information
MonoEsim
Founded: 2026
Germany
www.monoesim.app
Videos and Screen Captures
Other Useful Business Software
Endpoint Management with Remote Control Built In
Save 50% on your first year when you switch from your existing RMM to Splashtop AEM. Automate patching, track inventory, and jump directly into 1-click unattended remote sessions without switching tools.
Product Details
Platforms Supported
Cloud
Training
Documentation
Support
Online
MonoEsim Frequently Asked Questions
Q: What kinds of users and organization types does MonoEsim work with?
MonoEsim works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does MonoEsim support in their product?
MonoEsim supports these languages: English, German, Ukrainian, and Russian.
Q: What kind of support options does MonoEsim offer?
MonoEsim offers support via online.
Q: What other applications or services does MonoEsim integrate with?
MonoEsim integrates with: Model Context Protocol (MCP).
Q: Does MonoEsim have an API?
Yes, MonoEsim has an API.
Q: What type of training does MonoEsim provide?
MonoEsim provides training in the form of documentation.
