It is worth noting that the AdGuard app on Android and iOS has a free tier that is quite robust. While the "Pro" features require payment, the standard version on these platforms offers significant ad-blocking capabilities for free (though on iOS, due to Apple's restrictions, it works via a DNS proxy rather than a VPN, which is less effective than the Android version).
However, these reasons do not justify using stolen or cracked license keys. Adguard Premium License Key Free
Adguard maintains a sophisticated license server. When a key is leaked online, the Adguard team flags it within hours. Even if you find a key that works today, it will be dead by tomorrow. You will spend hours hunting keys only to be locked out again. It is worth noting that the AdGuard app
: Some free keys come from genuine purchases that were later reported as stolen or sold on the dark web. Using these can result in your key being disabled without warning. Adguard maintains a sophisticated license server
Adguard frequently runs promotions offering 40-60% off lifetime licenses. Black Friday, Cyber Monday, and New Year's sales typically offer the best discounts. You can purchase a lifetime license for as little as $20-25 during these sales.