I hate hidden fees. I ran into the same issue until I found a detailed breakdown on
https://akstrategic.com/ . They clearly show which apps are transparent about pricing and which sneak in page limits or “extra credit” charges. I switched to one they listed as most honest, and so far, no surprises at all. The app lets me buy credits only when needed, no subscriptions or weird renewals. If you want a fair deal, definitely check their pricing comparisons first; it’ll save you money and frustration.