Add a second number to your phone quickly and easily with 2nd SIM
Keep your personal number private, get low cost calls & texts, and chat with other 2nd SIM users for FREE.
Whether for work, dating, selling online or for travel, 2nd SIM protects your privacy and saves you money.
Keep your personal number private
Low cost calls and texts
Chat for free with other users
Get a dedicated business line
2nd SIM key features
SIM profiles
With the 2nd SIM app you can add up to 4 profiles, each with their own number and settings.
Free calls & messaging
Talk and chat with other 2nd SIM app users completely free of charge.
Low rates
Whether at home or when travelling, get better rates on international calls and texts
Discover the freedom of 2nd SIM now
The 2nd SIM blog
All your second number news and advice
How to create a better work/life balance with a separate business number
What is a second number app and how can it save you money
