Simday: Travel eSIM & Data

Prepaid Plans for Trips Abroad

Only for iPhone

Free

iPhone

Choose a destination, compare prepaid or unlimited data plans, install by QR or guided setup, track usage, and top up eligible eSIMs while you travel. Arrive with mobile data ready instead of searching for a physical SIM. Simday helps you choose, buy, install, and manage a travel eSIM from one app. WHY SIMDAY • Browse country and regional prepaid plans • Compare fixed-data and unlimited options when available • Pay with the methods offered for your market • Install by QR code or guided device setup • Track active and expired eSIMs and available usage data • Top up eligible eSIMs without starting again • Use guest browsing, wallet tools, purchase history, and in-app support • Manage signed-in devices and request account deletion An eSIM is a digital SIM profile for compatible phones. Coverage, speed, data allowance, validity, network, and phone-number availability vary by destination and package. Review the plan details and device compatibility before purchase.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Version 1.4.0 refreshes our store information so it is easier to understand how Simday works.

Version 1.5.0

The developer, Vast Travel, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Diagnostics

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Contact Info
    • Identifiers
    • Diagnostics

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • VAST TRAVEL, MASULIYATI CHEKLANGAN JAMIYATI
Size
  • 48 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.
Languages
English and 14 more
  • English, Arabic, French, German, Hindi, Indonesian, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Turkish, Uzbek
Age Rating
4+
Copyright
  • © 2026 Vast Travel LLC
  • Developer Website
  • Privacy Policy

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