HolvoxYell is a calling app used to make international calls, send messages, transfer data and much more with other HolvoxYell users while using the least amount of data. It is available for free on iOS and Android. Also, you can call any number that doesnt have HolvoxYell at low rates. HolvoxYell will work over 2G/EDGE, noisy Wi-Fi and Satellite networks.

HolvoxYell app to app calls are free but calling other mobile or fixed numbers attracts a charge. Download the app and check the current rates.

Install HolvoxYell from Apple store or Google Play for free.

HolvoxYell calling app is available for iOS and Android users for free and works on most smartphones and devices. Choose your country code and register your cell phone number. After registration you will receive a message with a confirmation code on your cell phone. Confirm your code and start using HolvoxYell.

If you have more than one cell phone number you can logout and sign in with another number in the same way you did with the first one. You cannot use multiple numbers on the same HolvoxYell app.

You can easily chat on HolvoxYell with friends who have the application installed and their number verified on their phones. If someone doesn’t have the app on their phones yet you can invite them to join.You can send a HolvoxYell invitation through your contact list by clicking on the invite button on the right hand side of the particular contact you wish to invite. Invites will be sent as SMS to the user and be sure you have an SMS plan with your mobile network provider before you can do this.

To see which of your contacts uses HolvoxYell you need to go to your contact list. Your contacts on HolvoxYell will be listed before all the other contacts

HolvoxYell is one of the most secure calling applications available with multi-layer security systems, which have no negative impact on performance. Unlike other similar calling apps, HolvoxYell does not store your messages or any other personal information on its servers. Moreover, all your video calls, audio calls, messages and signaling are encrypted. A new key is generated with every call. Encryption algorithms are RSA-2048 and C4+.

With HolvoxYell you can place a call to anyone for free if they are also using the application and even if they’re in another country. HolvoxYell Calling is available on Android and iPhone devices. Calling between Holvox apps is done via internet connection.

You can contact anyone on the same, or different, network and even in a completely different country if they are using HolvoxYell app. The number of calls and messages are not limited. However if they are not using HolvoxYell you can call their regular mobile or fixed number provided you have enough balance on your HolvoxYell account

Click on your balance on the app which takes you to a new window. Click top up and select the amount of your choice and follow the process to top up. You need to have added your credit or debit card with your apple or android account.

HolvoxConnect is business phone system which is similar to the regular PABX system that is hosted in the cloud meaning that you will not be required to have any infrastructure to use the service.

We have different plans to cater for your needs. The free plan allows you to use the service for a period of 1 month to enable you check whether the service is for you. Once the initial 1 month trial is completed, you must choose from any of our paid plans to continue using the service.

Kindly contact our sales department by completing the form and we will feedback within 2 business days to understand your needs and provide you with the best solution to suit your needs.

HolvoxConnect supports various features including Voicemail Fax services Call groups/queues Call centre Confrence bridge IVR

Voicemail is supported on the HolvoxConnect and messages are stored on the server. The user can customise their own welcome message.