Alternatives to Roamzy
Roamzy: One eSIM. The whole world. Pay per megabyte. 8 products similar to Roamzy, compared on pricing, free tier, API, MCP server, SDK and open source. 3 of 8 have a free tier, 7 of 8 have an API, 6 of 8 offer an MCP server.
- esimoa
Compare travel eSIM data plans across 190+ countries and buy from multiple providers in one place.
- eSIMfly eSIM API
REST API for buying and managing eSIMs at wholesale rates: catalog, orders, top-ups, usage and webhooks.
- ProxyCove
Paid proxy service with residential, mobile, and datacenter proxies billed per GB of traffic
- SimFuse
Agentic eSIM ordering via a keyless MCP endpoint: agents compare live eSIM plans, price trips, and buy or hand the traveller a checkout link.
- Freedom Fone
Free iOS and Android app for extra telephone numbers, calls and SMS in supported countries
- Stripe Payments
Global payment processing platform for online and in-person payments
- TripWays
AI-native travel marketplace for discovering, planning, and booking tours, activities, tickets, and transportation
- erphome.pl
Apartment booking system (SaaS) for short-term rental owners in Poland, with a commission-free booking page, iCal sync, and a REST API plus MCP server for account data.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Roamzy | Usage-based · from $0.0006/MB (rates vary by country; minimum top-up $20) | yes | yes | yes | no | no |
| esimoa | Usage-based | no | yes | yes | no | no |
| eSIMfly eSIM API | Usage-based | no | yes | yes | yes | no |
| ProxyCove | Usage-based · from $1.5/GB | no | yes | yes | no | no |
| SimFuse | Usage-based | yes | yes | yes | no | no |
| Freedom Fone | Free | yes | no | no | no | no |
| Stripe Payments | Usage-based | no | yes | no | yes | no |
| TripWays | Usage-based | no | yes | yes | no | no |
| erphome.pl | Freemium · from 27.99 PLN net/month (annual billing, includes 2 apartments); 34.99 PLN net/month billed monthly; additional apartment +15.00 PLN net/month; custom domain +10.00 PLN net/month; no booking commission; 14-day free trial without credit card | yes | yes | yes | no | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/roamzy/alternatives