Yes! MySudo is free to download in these App Stores:
MySudo offers a free Sudo identity – equipped with a phone number and email address for free for your first 30 days. After 30 days, you can continue using SudoIn communications and email or you can choose from one of our three plans. MySudo allows you to create up to 9 personal Sudo identities for calling, texting, and emailing.
*Some calling limits and rates may apply. Sudo-to-Sudo calls are always free. Learn More
*Please Note: If you are on or upgrade to a paid plan, the free trial period no longer applies to the account.