Second Number is a free iPhone application developed by Luni in the Utilities & Tools category. This handy app allows you to get a private phone number without the need for a SIM card. With Second Number, you can choose a country, an area code, and a phone number to create your own private line.

One of the main advantages of Second Number is the privacy it provides. Instead of giving out your real phone number, you can use your second number for various purposes. Whether you're selling items on Craigslist, ordering an Uber, or going on a date, Second Number ensures your privacy is protected.

In addition to its privacy features, Second Number also allows you to make international calls at a low price. You can choose your country, area code, and even your phone number, giving you full control over your private line. The app also offers weekly and monthly plans, providing flexibility for your communication needs.

Please note that Second Number offers subscription options, including a 3-day trial for a weekly plan and various monthly plans for 1, 2, 3, or 4 numbers. For more information about the app's privacy policy and terms of use, you can visit the provided links.