Your progress is saved locally in your browser using IndexedDB. No data is uploaded to any server — everything stays on your device. This means your practice history is private and works offline, but it will not sync across devices. Clearing your browser data will reset your progress.
What you will see: Once you start practising, the dashboard shows the number of vocabulary words learned with correct and incorrect attempt counts, and grammar exercise statistics including exercises completed, units covered, and overall accuracy percentage. The detail pages (Vocabulary Progress and Grammar Progress) show charts, per-word/per-unit breakdowns, weakest areas, and allow you to re-practice specific words or clear your history.
Tips: Practice regularly to build a longer track record. Use the Re-Practice feature to reinforce words you have already learned. Check the grammar breakdown to identify weak topics and focus your study. If you want to start fresh, use the Clear Progress option on each detail page.
Words learned:24 | Correct attempts:187 | Incorrect attempts:43 | Accuracy: 81%
Each word tracks how many times you have spelled it correctly and incorrectly. Words with low accuracy appear highlighted so you can re-practice them.
Exercises completed:47 | Units covered:8 | Overall accuracy: 76%
Each grammar unit tracks your accuracy per exercise. Units are organised across four levels: Foundations, Expansion, Mastery, and Precision.
Overview of all your learning activities
0 words learned
No words learned yet. Start practicing vocabulary to see your progress.
No practice data yet
Grammar practice tracking coming soon. Start practicing grammar to see your progress here.
0 questions practiced
No proofread practice data yet. Start proofreading to see your progress here.
0 exercises done
No fill-in-blanks practice data yet. Start practicing to see your progress here.
0 exercises saved across 0 units
No advanced grammar exercises saved yet. Start practicing to see your progress here.
Your progress is saved locally in your browser using IndexedDB. No data is uploaded to any server, so your practice history is private and works offline. Note that it will not sync across devices, and clearing your browser data will reset your progress.
The dashboard shows the number of vocabulary words learned with correct and incorrect attempt counts, plus grammar exercise statistics including exercises completed, units covered, and overall accuracy percentage. Detail pages include charts and per-word or per-unit breakdowns.
Use the Re-Practice feature to reinforce words you have already learned, and check the grammar breakdown to identify weak topics. Words and units with low accuracy appear highlighted so you can revisit them. Set a goal to review your weakest areas each week.
Yes. Each detail page includes a Clear Progress option so you can start fresh at any time. This is also useful if you switch study goals or want to measure improvement over a new period.