One reusable global pay-as-you-go data eSIM for 180+ countries
Stage
Established
Not given
Founded
2019
Not given
Based in
GB
LT
Pricing model
Freemium
Paid
Pricing
Not given
eSIM purchase: €10.71 (includes €8.93 prepaid balance). Data rates vary by destination and network, ranging from €0.48/GB to €2.38/GB. No monthly subscription; users pay for actual data consumed from their prepaid balance.
Key features
Live exchange rates for 166 currencies
JSON and XML response formats
Historical data back to year 2000
API Playground for testing requests
Analytics and monitoring dashboard
Team management and API key management
IP whitelisting and blacklisting
SDKs for multiple programming languages
Multiple API endpoints including convert and timeframe
No expiring balance - unused prepaid data carries forward indefinitely
Pay-as-you-go pricing with no monthly subscription
Trip planner to estimate costs before travel
Shared prepaid balance across multiple eSIMs on same account
Network preference selection (Cheapest or Best coverage)
Connectivity guarantee with refund option
Account management app and web dashboard
What makes it different
330 edge locations worldwide for ultra-low latency
Handles over 50 million monthly requests
99.9% uptime guarantee
Average response time of ~50 milliseconds
Free plan available for hobby projects and open-source
One reusable eSIM installed once and kept for all future supported trips, eliminating need to buy and install new country bundles
Unused balance never expires, so customers keep value across trips and don't forfeit unspent data
Transparent pay-as-you-go model where customers pay only for actual data used with no fixed bundles or expiry deadlines
Global prepaid account balance that works across all supported destinations without per-country packages
Rewards program offering 5% in NXTL Tokens on eligible purchases and usage discounts
Currency API
NXTL