Better Grammar for Adults

Adaptive grammar drills for adults. Find the rules you actually trip on.

Stop making the same grammar mistakes you've been making for decades.

Their, there, they're. Affect vs. effect. Who vs. whom. Fewer vs. less. You know the rules exist — but in the moment, you second-guess yourself every time.

Better Grammar For Adults finds your blind spots and drills them until the correct choice becomes automatic.

HOW IT WORKS

Unlike flashcard apps that test memorization, Better Grammar teaches you the actual rules through three progressive exercise modes:

1. MULTIPLE CHOICE — Pick the correct word to fill the blank. Perfect for building initial recognition.

2. SPOT THE ERROR — Read a sentence and tap the word that's wrong. Trains your editing eye.

3. FIX THE SENTENCE — Edit the sentence yourself to correct the error. The deepest level of mastery.

Each grammar rule has 5–10 different example sentences, so you learn the pattern — not just one specific sentence.

ADAPTIVE PRACTICE BANK

Get a rule wrong? It enters your Practice Bank (max 10 rules). The app uses spaced repetition to bring it back at increasing intervals. Get it right 3 times in a row on different sentences? Mastered.

5 DIFFICULTY LEVELS

• Level 1: Common Mistakes — their/there/they're, your/you're, its/it's
• Level 2: Everyday Grammar — subject-verb agreement, tense consistency
• Level 3: Professional Writing — who/whom, fewer/less, dangling modifiers
• Level 4: Advanced — subjunctive mood, which vs. that
• Level 5: Mastery — semicolons, em-dashes, correlative conjunctions

FREE TO START

The first 10 rules per level (50 total) are completely free. Unlock all 150+ rules for $4.99, one time, no subscription, no ads.

FEATURES

• 150+ grammar rules with 800+ exercises
• 3 progressive exercise modes
• Adaptive spaced repetition
• Detailed explanations on every mistake
• Text-to-speech support
• Dark mode
• Progress tracking
• Works offline

From the makers of Better Spelling For Adults.