: A popular app that allows unlimited free SMS to all major Pakistani networks (Jazz, Telenor, Zong, Ufone) using Wi-Fi or GPRS.
: A straightforward worldwide service that supports Pakistan. You simply select the country, enter the recipient's number with the international prefix, and solve a quick captcha.
Similar to Telenor, Jazz provides a user-friendly interface on their website that allows you to send text messages to Jazz numbers. This is perfect for quick communication if the recipient is on the Jazz network. You simply enter the number, type your message, and hit send.
: Provides a blog and service overview for sending free SMS to Pakistan, often used for testing or individual messages. Mobile Apps for Free SMS to Pakistan