Best UpApp alternatives: apps like UpApp: eSIM global

Currency Converter Quick

Travel & Widget Rates

Free

This app provides instant currency conversions for 161 currencies, even when offline. It offers a customizable interface and a privacy-first design, with an ad-free premium option for travelers. Easily manage your favorite currencies and access real-time exchange rates.

eSIMfo: Travel eSIM for iPhone

Global traveling data e-sim

Free

Stay connected globally with instant digital eSIMs in over 202 countries. Avoid roaming fees and physical SIMs by choosing your destination, purchasing a plan, and activating it within minutes for fast, reliable data worldwide.

ACMeSIM - eSIM Data Roaming

Instant global eSIM data

Free

This app provides prepaid travel eSIM data for over 200 destinations, offering a simple and affordable alternative to traditional roaming. Get instant activation and high-speed 5G data without physical SIM cards or contracts.

eSIM Access: eSIM B2B Resell

eSIM API & Unlimited Data plan

Free

Launch your own telecom business by reselling global eSIMs with competitive pricing and no commitment. This platform provides the tools and products needed to sell data plans worldwide, allowing entrepreneurs to earn profits with a branded storefront. Get started in minutes and build a new revenue stream.

Borderless eSIM

eSIM Data, No Roaming Fees

Free

Instantly connect to mobile networks in over 190 countries with a single app. Avoid roaming fees and physical SIM cards for simple, fast, and affordable global connectivity.

Volt eSIM - 5G Data & Travel

Instant eSIM for Travel

Free

Stay connected abroad without roaming fees or physical SIM cards. Activate high-speed data plans in seconds for over 75 countries, perfect for travelers seeking affordable and reliable internet access.