Grammar practice for adults
Adaptive, non-stop drills that find the rules you actually trip on. No quizzes, no fluff, just you and the patterns you keep second-guessing.
Adaptive, non-stop drills that find the rules you actually trip on. No quizzes, no fluff, just you and the patterns you keep second-guessing.
The app identifies rules you struggle with and builds a personal practice bank, using spaced repetition to lock them into memory.
Multiple choice, spot-the-error, and fix-the-sentence. Each mode unlocks as you master the previous one for that rule.
Every rule comes with examples, a "how to tell" trick, and the etymology so you understand the pattern, not just the answer.
No rounds, no timers. Practice flows continuously, mixing new rules with review at the perfect pace.
Searched the catalogue when something specific is nagging you. Browse 150+ rules grouped by difficulty and jump straight into focused practice.
Supports US, British, and Australian English conventions. Rules that differ by region (like restrictive which vs. that) are tailored to your selection.
their/there, your/you're, its/it's — the rules every adult occasionally fumbles.
Subject-verb agreement, tense consistency, commas, and apostrophes.
who/whom, lay/lie, fewer/less, and dangling modifiers. The rules your work emails are quietly judging you on.
Subjunctive mood, none is/are, comprise/compose, and other nuanced distinctions.
Em dash vs. en dash, Oxford comma edge cases, advanced participle attachment. Style-guide territory.
Download now and start improving in minutes.