Because of these risks, many artists use the official free tiers provided by Celsys :

Celsys (the developer of CSP) can detect unauthorized versions of their software. If you use a cracked APK and ever decide to log in with a real account, you risk a permanent ban, losing all your legitimate assets and work history. 4. Stability Issues

If you want a completely free workflow without any time limits, excellent open-source and free alternatives exist on Android: