What's the difference between PercenX Free and Pro?

PercenX offers Free and Pro access depending on how often you use the app.

Free
- Up to 10 problems per month
- Designed for occasional math help and trying the core PercenX experience

Pro
- Up to 500 problems per month
- Designed for students and other users who use PercenX regularly for homework, studying, practice, and problem solving

You can review current plan options and pricing from the Plans screen before subscribing.

If you're not sure which plan you need, you can start with Free and upgrade to Pro later if you need additional usage.