Simbye: eSIM & US Number
Mobile Data & US Phone Number
Only for iPhone
Free · Designed for iPhone
iPhone
Get 5% cashback on every eSIM purchase — and now a real US mobile number. Travel smarter, save more.
Simbye is the only eSIM app that rewards you for staying connected. Buy data for 190+ countries, earn cashback, get a real US phone number, and use your credits on your next adventure. No roaming fees, no physical SIM cards — just instant mobile data wherever you land.
eSIM DATA PLANS
- 5% Cashback on every purchase — earn real credits with every eSIM you buy
- Prices starting at $3 — premium networks at unbeatable prices
- 190+ destinations — from Tokyo to Paris to Istanbul
- Instant activation — install before you travel, connects automatically
- Free eSIM available in select regions
- Top up anytime — no new SIM needed
US MOBILE NUMBER — NEW
- Real US cellular number (+1) on a real mobile network
- Receive SMS verification codes from any service
- Works with WhatsApp, Uber, Binance, Instagram, TikTok & more
- 30 days — renewable with one tap
- No KYC or ID verification required
- Online SMS inbox — read messages directly in the app
SMART WALLET SYSTEM
- Top up your wallet, use credits anytime
- 5% cashback automatically added after every purchase
- No expiration on your balance
LIVE DATA TRACKING
- Real-time usage alerts at 80% and 100%
- Expiry reminders 3 days and 1 day before
- Push notifications keep you informed
MULTIPLE eSIMs
- Store and manage several eSIMs on one device
- Perfect for multi-country trips
HOW IT WORKS
1. Download Simbye and create your account
2. Choose your destination from 190+ countries
3. Install your eSIM in under 2 minutes
4. Land and connect — activates automatically
5. Earn 5% cashback for your next trip
US NUMBER — HOW IT WORKS
1. Purchase your US number in the app
2. Receive your dedicated +1 number instantly
3. View all incoming SMS in the app — auto-refresh, real-time
WHAT IS AN eSIM?
An eSIM is a digital SIM built into your phone. No plastic cards, no waiting. Download, install, connect — it's that simple. Works alongside your regular SIM.
PERFECT FOR
- Vacation travelers wanting hassle-free data
- Digital nomads needing reliable internet
- Business travelers visiting multiple countries
- Anyone needing a US number for app verification
- Anyone avoiding expensive roaming fees
PAYMENT OPTIONS
Apple Pay, Google Pay, PayPal, or credit card. Fast, secure checkout.
DEVICE COMPATIBILITY
Works with iPhone XS and newer (iOS 12.1+)
24/7 SUPPORT
Multilingual help team available anytime, right in the app.
Download Simbye — the eSIM app that pays you back.
bug fixes
The developer, Simbye Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Simbye Ltd
- Size
- 37.1 MB
- Category
- Travel
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 7 more
- English, Dutch, French, German, Italian, Polish, Spanish, Turkish
- Age Rating
4+
- 4+
- Copyright
- © 2026 Simbye Ltd