TISA

Calls, Mobile & Travel SIMs

Only for iPhone

Free

iPhone

One app for international calls, UK Mobile SIMs and Travel SIMs. Trusted since 2007. Start with £1 free calling credit. Tisa: international calls, Mobile SIMs and Travel SIMs, all in one app. (Formerly Tisa Home.) Call home for pennies, get a UK mobile SIM, or grab data for your next trip — Tisa brings your whole calling and connectivity life into one simple, ad-free app. Trusted by diaspora families since 2007. INTERNATIONAL CALLS • Crystal-clear calls over Wi-Fi or mobile data • Rates from just 1p/min to 200+ countries • Your own number as caller ID • £1 free credit when you sign up — try before you top up • No ads. No subscriptions. Pay only for what you use. MOBILE SIMs (UK) • Great-value UK plans with generous data + Roam Like at Home in the EU • eSIM or physical SIM — set up in minutes • Unlimited UK calls & texts, plus free international minutes on eligible plans • Manage it all in-app: data usage, bundles, upgrades and bills • Add SIMs for family and manage them together TRAVEL SIMs • Travel eSIMs for 190+ destinations — install before you fly • Buy in seconds, activate on arrival, no shock roaming bills • Keep your usual number for calls & texts • See your remaining data, validity and packages in one place WHY TISA? • Since 2007, a name families trust • No ads, ever, not now, not in the future • No lock-in and no surprise fees • Refer friends and gift calling credit to loved ones • Friendly UK-based support

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

We're now Tisa, same trusted app, fresh name. International calls, Mobile SIMs and Travel SIMs, all in one place. Thanks for being with us since 2007.

Version 1.1.7

The developer, 9Eons Limited, 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:

    • Contact Info
    • Identifiers

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
  • 9Eons Limited
Size
  • 54.2 MB
Category
  • Utilities
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 9Eons Limited
  • Developer Website
  • Privacy Policy

    • More by 9Eons Limited

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