One Sim
One Sim is made and published by Horizon Digital Ventures L.L.C. AppBrain is an independent app data site and isn't affiliated with Horizon Digital Ventures L.L.C. The app name, icon, screenshots and description belong to Horizon Digital Ventures L.L.C. and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 4.90
- 10 ratings
- Last updated
- October 27, 2026
- Size
- 51.8 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on One Sim for iOS
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Store listing
By Horizon Digital Ventures L.L.C., from the App Store
Description by Horizon Digital Ventures L.L.C. Written by the developer, not by AppBrain. Click to read.
Whether you’re exploring Europe, heading across the Americas, or venturing into Asia, onesim keeps you connected with reliable data in every country you visit.
Stay online for maps, messaging, and memories - all with a single data plan.
Why travelers love onesim:
• One eSIM - install once and you’re set
• One data package per region - Traveling to Europe? Purchase one data package and you’re covered wherever you go!
• Seamless coverage - stay online as you cross countries
• Fast 4G/5G data - perfect for maps, chat, and travel apps
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 51.8 MB
- Content rating
- Everyone
Technologies used by One Sim
Releases
Updates seen on the App Store- Version
- 2.0.3
- Launched
- September 2025
No changelog data
Alternatives
Similar apps and more from Horizon Digital Ventures L.L.C.Alternatives to One Sim
Rankings
App Store top chartsApp Store Rankings for One Sim
About the app and developer
About One Sim
One Sim is a travel app developed by Horizon Digital Ventures L.L.C.
What is the rating of One Sim?
One Sim is rated 4.90 out of 5 stars, based on 10 ratings.
Is One Sim free?
One Sim is free. The app size is 51.80 MB. The latest version available is 2.0.3. The last update was on October 27, 2026.
What are the requirements for One Sim?
The app has a content rating of Everyone. The app has been available on the App Store since September 2025.
Developer information for Horizon Digital Ventures L.L.C.
Horizon Digital Ventures L.L.C.
Address:
Frequently asked questions about One Sim
Is One Sim free?
Yes. One Sim is free on the App Store.
Is One Sim still available?
Yes. One Sim is on the App Store, and the last update we saw was on October 27, 2026.
How large is One Sim?
One Sim is 51.80 MB.
Is One Sim suitable for children?
App Store rates the content of One Sim as suitable for everyone.
How do people rate One Sim?
One Sim scores 4.90 out of 5 stars, from 10 ratings on the App Store.
Who made One Sim?
One Sim was developed by Horizon Digital Ventures L.L.C. It is listed in the travel category on the App Store.
What are the best alternatives to One Sim?
People looking at One Sim also look at these travel apps: eSIMAccess: eSIM B2B Resell, Fibula Client Care, DataJet eSIM Travel & Internet, Fleetbase Navigator, Skyalo: Prepaid Travel eSIM.