Hi all, i am not sure if this the right place to ask. I am looking for a very affordable solution.

I recently join MNC company working as a sales. Problem is my company provided me a company iPhone which we cannot download & install “whatsapp”. It is said to be restricted to use due to insecure platform. Hence, only SMS and call are allow to communicate with my customers. This is very inconvenient for both me and my customers.

I have a personal iphone, and a company iphone carry with me the whole time. Should i get another phone just solely for work purpose using only the “whatsapp”? Thinking of carry 3 phones and walking around is kinda hassle for me. I actually do not wish to use my personal phone number to whatsapp my customers (all my colleagues using this way). I want to have clear line between work and personal. If leave me no choice that i need to get a phone solely for whatsapp, which are the telco prepaid plan that offer the very basic internet or whatsapp at very affordable rate? (Only for WHATSAPP, no internet browsing, youtube, fb etc.)

Any suggestion? I did googled like having 2 whatsapp installed on an iphone. It is possible But I have concern regarding the app stability, how it works and also security.

Please advice.