$50 of AI feedback credit — enough to work through every writing exercise on the site several times. Useful when you’re prepping for the FIDE exam over weeks or months and want to compare your earlier attempts to your latest ones.

Best for: students with a real exam date approaching who want intensive, repeated practice with AI corrections at every step.

What you get:

– $50 added to your AI credit balance

– About 1,200 writing or reading comprehension exercises with full AI feedback (less for speaking exercises — audio transcription costs more per request)

– Use it on any AI exercise on the site

– Top-ups always add to your balance — they never reset it

– No time limit on your balance — it sits in your account until you use it

Credit appears in your account immediately after purchase. Check it anytime on your dashboard.