What We Love
- ๐ Easy to use
- ๐ Convenient for travelers
- ๐ Fast and efficient
- ๐ Great coverage
Room to Improve
- ๐ Doesn't work with certain carriers
- ๐ Incompatible with some devices
- ๐ฐ Expensive data plans
233+ iOS apps curated and reviewed
The best esfms apps on iPhone average 4.0โ across 233+ titles โ we've ranked them by what real users actually keep on their phones. Updated May 2026.

















Unlock global eSIM capabilities with our app that lets you purchase and manage eSIMs for international travel seamlessly. Stay connected wherever you go with our easy-to-use virtual SIM card solution. Download now to experience a new level of travel connectivity!


Experience seamless connectivity with an innovative eSIM application that provides instant mobile data access worldwide. Say goodbye to physical SIM cards, avoid roaming fees, and stay connected effortlessly while traveling. Download now for a future of limitless connectivity.


Access schedules, request time off, and manage work-related tasks seamlessly with the ESS 4.1 - Reflexis One app. Stay organized and connected on-the-go.


SignNow is an e-Signature app that allows users to electronically sign documents, contracts, and agreements from anywhere. Simplify your signing process today.


Stay connected in over 200 countries with high-speed internet and affordable data plans using a single eSIM, and make international calls at the best rates. Download the app, choose your plan, and enjoy seamless connectivity while traveling, with the option to keep your original SIM card active.


Manage schedules, time off requests, performance tracking, and communication updates for employees of StoreForce Retailers with this app. Customize features based on your retailer's settings. Download now to streamline your workforce management!


With the new ESS app, team members can benefit from an intuitive design for easy use, efficient communication, and streamlined task management. Download now for improved collaboration and productivity.


Access mobile data anywhere with affordable eSIM plans starting at $1/GB using the Simly app. Enjoy seamless international roaming, hassle-free connectivity, and flexibility to choose local, regional, or global eSIMs. Join the eSIM revolution and redefine your travel experience today! Download the app at simly.io.


Access the ultimate solution for seamless global connectivity with ESIM Plus. Enjoy prepaid data without roaming fees and get virtual phone numbers for SMS wherever you go. Stay connected effortlessly while traveling.


ESS Mobile is a comprehensive time tracking app that syncs with your employer's Attendance on Demand system. It allows employees to track hours, review schedules, request time off, exchange messages with supervisors, and perform various attendance-related activities. For enhanced functionality like punching in/out, entering tips, expenses, and more, contact your payroll administrator or service provider.


Discover nearby Wi-Fi hotspots and seamlessly connect to the best available network using Instabridge's eSIM Internet application. Stay connected on the go with ease. Try it now!


Stay connected effortlessly while traveling with RedteaGO, your go-to eSIM for seamless data and SMS services worldwide. Say goodbye to roaming fees and stay connected wherever you go.


Easily create professional documents with our intuitive application. Streamline your document workflow and enhance collaboration. Try it now for efficient document management.


This application enables EMT providers to manage their National Registry certification, including maintaining profiles, adding courses, tracking recertification cycles, and submitting applications. It also allows Training Officers and Medical Directors to access agency information and oversee provider activities. Users can download the app for free and access various features based on their account type. For support, visit https://www.nremt.org/rwd/mobile.


Discover a cutting-edge eSIM application that revolutionizes connectivity. Seamlessly manage your data plans, purchase additional data, and track usage with ease. Stay connected effortlessly wherever you go. Sign up now to experience a new era of digital freedom!


Access claim information, file claims, check claim status, upload/download documents, and more with this mobile app designed for Matrix Absence Management employees. Enhance your efficiency on-the-go with features like signing documents and completing surveys.


Harness the power of Benchmark Gensuiteยฎ Mobile, a top-tier app for EHS, sustainability, quality, compliance, and more. Join over 230K users worldwide to enhance workforce engagement, gather real-time data, and streamline issue resolution!