📘 AI feedback

Out of AI credits: schedule grading

💡 Your answer is saved; let AI grade it when credits refill, or tap Grade now after topping up.

When credits run out

Your speaking / writing answer is still saved and counts as done. Echo asks whether to grade it when credits refill — if yes it's graded automatically (on the 1st of next month, or sooner if you get the AI add-on) and you're notified.

Grade now / Cancel

Below the answer there are Grade now (once you have credits) and Cancel schedule buttons.

❓ Common questions

Tap a question to ask Vulpi — answers come from this guide.

🦊 Still curious? Ask Vulpi

≈ 1 AI credit / answer

💡 Questions about using Echo are usually answered in the guides — search there first (free) and save your AI credits for grading speaking, writing and pronunciation. Open the Help center →Ask about vocabulary, grammar, pronunciation or your lessons. Vulpi guides you to understand — it never gives test answers.

🕒 Updated: 10/14/2026