Units of a level
💡 Each level is split into smaller units by topic / grammar, with progress and a unit check.
Units
Each level (e.g. A2) has about 8–10 units: the level's grammar, big topics, common vocabulary. Each unit shows its average mastery; 70+ means done.
Unit check
10 mixed questions from the unit — correct answers after a break move items to Mastered. The mid-part check unlocks once about 1/3 of the unit's items are Familiar (otherwise the button tells you how many more you need). Placement and level-test results also show by unit: which units are Proficient and which one to study next.
❓ Common questions
Tap a question to ask Vulpi — answers come from this guide.🦊 Still curious? Ask Vulpi
🕒 Updated: 10/14/2026
