The primary purpose of a VPN is to secure your data. When you use a modified app, you are blindly trusting the person who cracked the code. Hackers often embed malware, spyware, or adware into these IPAs.
If you are looking for better speeds or premium features without paying high fees, consider these safer alternatives: xvpn premium ipa better
Using cracked software violates the developer's Terms of Service. While individual users are rarely sued, accounts found using modified apps can be permanently banned by the service provider. The primary purpose of a VPN is to secure your data