# USIMS: Global eSIM for Travel — International Mobile Data Plan

> Global travel eSIM for prepaid international mobile data with unlimited validity. (iPhone/iPad app by Wone Sagl.)

- Source: https://appshunter.io/ios/app/usims-global-esim-for-travel/id1555283998 (this page in markdown: same URL + `.md`)
- Developer: [Wone Sagl](https://appshunter.io/developer/1291265575)
- Category: Travel, Utilities
- Price: Free
- Rating: 4.10/5 from 110 App Store ratings · 91 written reviews indexed
- Age rating: +4
- Requires: iOS 16.6 · 124 MB
- Languages: European Portuguese, German (Germany), Chinese (Simplified, China), Korean, European Spanish, French (France), Hindi, American English, Italian, Japanese and 3 more
- Released: 2022-01-06
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/usims-global-esim-for-travel/id1555283998/reviews.md

## What is USIMS?

The only travel eSIM with always-on free data — forever. USIMS keeps you connected in 200+ countries with free data for maps, messaging, banking, and calls. No expiry. No contracts. Install once. Travel everywhere.

TRAVEL WITH USIMS FOR A SEAMLESS EXPERIENCE
USIMS is a global travel eSIM app that helps you stay connected anywhere in the world with fast, reliable mobile data. With just one eSIM, you can travel across countries and regions without worrying about physical SIM cards, roaming fees, or losing connection.
Trusted by 300,000+ travelers, USIMS makes international travel simpler, smarter, and more connected.

STAY CONNECTED WHILE YOU TRAVEL
When you travel internationally, staying connected matters. USIMS provides travel data that works across borders, helping you stay online for navigation, messaging, work, and everyday travel needs.
No SIM cards to swap. No stores to visit. No stress about coverage. Just install your eSIM and stay connected wherever you go.

BUY A PLAN FOR ONE COUNTRY - GET THE ENTIRE REGION INCLUDED
USIMS lets you buy a plan for one country and receive full regional coverage. That means one purchase gives you data across multiple countries within the same region.
This makes traveling across borders easier, more affordable, and more flexible. One eSIM travel solution, one setup, and coverage across an entire region.

UNLIMITED 5G DATA
Enjoy unlimited data for every destination with fast and reliable 5G speeds where available. USIMS connects you to trusted local networks so you can browse, stream, navigate, and stay connected without interruptions.
Fast speeds. Reliable connection. Global coverage.

SIME eSIM SETUP: NO PHYSICAL SIM CARDS
Setting up USIMS is quick and easy. The eSIM setup happens directly inside the app, with no need for physical SIM cards or complicated steps.
Install your eSIM once and use it across countries and regions without changing cards or settings.

24/7 AI HELP AGENT
USIMS includes a 24/7 AI help agent to support you at any time. Whether you need help with setup, connectivity, or general questions, the AI agent is always available to assist.
Get support instantly, wherever you are, whenever you need it.

EARN UMONEY by REFERRING FRIENDS
Invite friends to USIMS and earn UMoney for every successful referral. Share your referral link, help friends stay connected while traveling, and earn rewards when they activate their eSIM.

WHY TRAVELERS CHOOSE USIMS
• Global travel eSIM for data worldwide
• Stay connected across multiple countries
• Buy one country, get the entire region free
• Unlimited data with fast 5G speeds
• Easy eSIM setup with no physical SIM cards
• 24/7 AI help agent for support
• Earn UMoney through referrals

Download USIMS today and enjoy a smarter way to travel with reliable global data, simple setup, and one eSIM that works everywhere.

## Key features

- Global travel eSIM for data worldwide
- Stay connected across multiple countries
- Buy one country, get the entire region free
- Unlimited data with fast 5G speeds
- Unlimited validity — data never expires
- Easy eSIM setup with no physical SIM cards
- 24/7 AI help agent for support

## What do users think of USIMS?

Overall sentiment: mixed

**Pros**

- ✈️ Convenient for international travel
- 👍 Easy setup and activation
- 🚀 Fast and reliable connection
- 💰 Affordable compared to carriers
- 🌍 Good coverage in multiple countries
- 📱 User-friendly app interface
- 💡 Flexible data plans
- ✅ Hassle-free alternative to physical SIMs
- 💯 Great for digital nomads
- 🌟 Recommended by creators/friends

**Cons**

- 💸 Expensive for some data packages
- ❌ Limited regional coverage
- ⚠️ Data limits not always clear
- 📉 Slow speeds after data cap
- 🚫 Not compatible with all phones
- 💳 Requires credit card/PayPal
- 🔒 Mandatory WhatsApp login
- 🤷‍♀️ Confusing to use
- 👎 Poor customer service
- 💰 High cost for small data amounts

**Commonly reported bugs**

- App crashes
- Unable to sign up/register
- eSIM not working/activating
- Connection drops
- Confirmation email not received
- Data not working
- SMS verification issues

**Most requested features**

- Add WhatsApp support for login
- More affordable data plans
- Unlimited data options
- Better customer support accessibility
- Allow payment via App Store
- Clearer disclosure of data limits/fair use

## Recent user reviews (10 of 91)

All indexed reviews: https://appshunter.io/ios/app/usims-global-esim-for-travel/id1555283998/reviews.md

### 1/5 — Stop before u finished your gigabyte

*2026-05-30*

They stop your service before u finished your gigabyte because I have purchased 20gb but I have finished only 9 and it’s no more now as I can see on my cellphone it’s used only 9 gb

### 1/5 — Samuel

*2026-05-23*

Péssimo atendimento ao cliente

### 5/5 — Good not quite the cigar

*2026-04-09, version 1.53*

For me if you jumping to country to countries then yes this is perfect however I’m someone who doesn’t I go to place to place but months sometimes years so I need something more efficient that is an eSIM monthly however no matter where I go it just works no matter what country for one amount each month

### 1/5 — Absolute scam, be careful!

*2026-04-05*

Purchased their 5 day unlimited package. Turns out it was limited to 5GB per day, and then they slow you down to dismal slow speed! Contacted customer service and they had the audacity to gaslight me. Long story short, they did not disclose this would happen, and stated it was under “fair use”. I said what is fair use if you don’t have a disclosure. Horrible customer service which team that can’t tell the difference between GB and mbps! Stay away, plenty of competitors offering you better service!

### 2/5 — No hay senal en Mexico

*2026-04-04, version 1.53*

No funciona y Nadine me ayuda a que esto funcione

### 5/5 — Good

*2026-04-03, version 1.53*

Good

### 1/5 — the ai is horrible i didn’t even get an e-mail with my confirmation of purchase to install my esim

*2026-03-28, version 1.51*

horrible app

### 1/5 — Stole my money

*2026-03-26, version 1.51*

My carrier not compatible and they will not refund me.

### 5/5 — Excellent experience

*2026-03-25*

Cost-efficient data packs. The best part is that I can purchase a data pack anytime through this app, even without an active network connection or Wi-Fi, right after landing in a new country. I’ve never had to struggle to buy a new eSIM or worry about my data connection during my international business trips. The upgraded UI has also resolved all the previous technical glitches.

### 1/5 — Not working

*2026-01-31*

Recharged not working

## Frequently asked questions about USIMS

### What does the USIMS app do?

The USIMS app provides a global travel eSIM service that allows you to stay connected with fast, reliable mobile data when traveling internationally. It eliminates the need for physical SIM cards and expensive roaming fees, offering a seamless connectivity experience across numerous countries and regions.

### How does the 'buy one country, get the entire region free' feature work?

This feature means that when you purchase a data plan for a specific country, you automatically receive free data coverage for other countries within the same geographical region. This makes traveling across borders more affordable and flexible, as one purchase covers multiple destinations.

### Is the data on USIMS unlimited and does it expire?

Yes, USIMS offers unlimited data for every destination, and crucially, your data never expires. This 'unlimited validity' feature gives you complete control, allowing you to use your data now, pause your travel, and resume using the remaining data later without any expiration concerns.

### What are the benefits of using an eSIM through USIMS?

Using an eSIM through USIMS offers several benefits for travelers. You avoid the hassle of swapping physical SIM cards, eliminate expensive roaming charges, and enjoy fast 5G speeds where available. The setup is quick and easy directly within the app, and you benefit from continuous connectivity across multiple countries with a single eSIM.

### What kind of support is available if I have issues?

The app includes a 24/7 AI help agent that is always available to assist you. Whether you need help with setting up your eSIM, troubleshooting connectivity issues, or have general questions about the service, the AI agent can provide instant support anytime, anywhere.

## Version history (last 5 releases)

### 1.63 — 2026-08-13

Introducing Free Essentials Forever.
Always-on low-speed data in 200+ countries. No payment. No expiry. No card needed.
Enough for messaging, maps, calls, banking, and travel apps — wherever you go. For full speed, buy a plan in seconds.
Tap "Activate Free Data" on the home screen to activate.

### 1.62 — 2026-08-06

Introducing Free Essentials Forever.
Always-on low-speed data in 200+ countries. No payment. No expiry. No card needed.
Enough for messaging, maps, calls, banking, and travel apps — wherever you go. For full speed, buy a plan in seconds.
Tap "Activate Free Data" on the home screen to activate.

### 1.61 — 2026-07-28

Introducing Free Essentials Forever.
Always-on low-speed data in 200+ countries. No payment. No expiry. No card needed.
Enough for messaging, maps, calls, banking, and travel apps — wherever you go. For full speed, buy a plan in seconds.
Tap "Activate Free Data" on the home screen to activate.

### 1.60 — 2026-07-24

Introducing Free Essentials Forever.
Always-on low-speed data in 200+ countries. No payment. No expiry. No card needed.
Enough for messaging, maps, calls, banking, and travel apps — wherever you go. For full speed, buy a plan in seconds.
Tap "Activate Free Data" on the home screen to activate.

### 1.59 — 2026-07-15

Introducing Free Essentials Forever.
Always-on low-speed data in 200+ countries. No payment. No expiry. No card needed.
Enough for messaging, maps, calls, banking, and travel apps — wherever you go. For full speed, buy a plan in seconds.
Tap "Activate Free Data" on the home screen to activate.

## Apps similar to USIMS

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [aloSIM: 5G Prepaid Travel eSIM](https://appshunter.io/ios/app/alosim-5g-prepaid-travel-esim/id1535815057) | 4.6 (1,257) | Free | Travel |
| [eSIM io: Travel Internet Data](https://appshunter.io/ios/app/esim-io-travel-internet-data/id6473276045) | 4.3 (1,259) | Free | Travel |
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| [Nomad eSIM: Prepaid Data Plan](https://appshunter.io/ios/app/nomad-esim-prepaid-data-plan/id1521602300) | 4.8 (16,123) | Free | Travel |
| [RedteaGO: eSIM Travel Internet](https://appshunter.io/ios/app/redteago-esim-travel-internet/id1492864476) | 4.5 (864) | Free | Travel |
| [Yesim: eSIM & Mobile Internet](https://appshunter.io/ios/app/yesim-esim-and-mobile-internet/id1458505230) | 4.6 (2,142) | Free | Travel |

## More apps by Wone Sagl

- [Wonet](https://appshunter.io/ios/app/wonet/id1291265576)

All apps by Wone Sagl: https://appshunter.io/developer/1291265575

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*