About
Stay connected with loved ones abroad through crystal-clear international calls. This app offers low, flat rates to over 230 countries without needing a SIM card, using secure VoIP over WiFi or data. Enjoy privacy-focused features and dedicated customer support.
What's New in Dehay
1.18.20
August 4, 2026
Bug fixes. Security fixes.
In-App Purchases
$4.99
Starter Pack
500 credits
FAQ
What is Dehay?
Dehay is an international calling app designed for the diaspora, allowing users to make crystal-clear calls to over 230 countries at flat, low rates over WiFi or data. It operates using secure VoIP technology and does not require a SIM card.
How does Dehay's pricing work?
Dehay uses a pay-as-you-go model with low, flat rates per minute, which are visible before you dial. There are no subscriptions or hidden fees, and your credit balance never expires. Volume credits are available for heavy users.
What kind of call quality can I expect with Dehay?
Dehay delivers crystal-clear HD voice quality, comparable to having the person in the next room. This is achieved through modern audio codecs and has been tested on real-world WiFi and 4G/5G networks.
Is Dehay safe and private?
Yes, Dehay prioritizes privacy. Calls are encrypted in transit, audio is never recorded or stored, and your contacts remain on your device. The app does not track you across other apps or sell your data.
What devices does Dehay support?
Dehay is available on any iPhone with internet access, including iPhones and iPods. It works seamlessly over WiFi or mobile data.
How often is Dehay updated?
The latest version of Dehay is 1.18.19, which was last updated on August 2, 2026. Updates typically include improvements to performance, features, and reliability.
What customer support options are available for Dehay?
Dehay offers 24/7 customer support in English, Tigrinya, and Amharic. You can also visit wificall.app/contact for support, rate questions, or feedback, and they aim to respond quickly.
Does Dehay have ads?
No, Dehay does not contain advertisements. The app is free to download and use, with in-app purchases for call credit.