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Yes - every grammar lesson, the 50-question verb tenses quiz, the AI grammar checker, and all six PDF guides are free to use. No account, no card, no trial. We keep it free by running a few unobtrusive ads and offering optional premium IELTS/TOEFL ebooks.

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Which exams does TypoGrammar prepare me for?

Our content is mapped to IELTS (Academic & General), TOEFL iBT (2026 format), Cambridge (B1-C2), PTE Academic, and the Duolingo English Test. You'll find dedicated writing-template, reading-strategy, and vocabulary pages for each exam.

How is TypoGrammar different from Grammarly or Duolingo?

Grammarly fixes your sentences but rarely teaches the underlying rule. Duolingo gamifies short drills. TypoGrammar focuses on understanding - every lesson explains why a structure works, with examples, mistakes to avoid, and a quick quiz to lock it in.

How long does it take to see results with TypoGrammar?

Most learners report a noticeable improvement in writing accuracy within 2-3 weeks of daily 15-minute sessions. The verb-tenses quiz gives you a personal weak-area breakdown, so you can target exactly the tenses you keep getting wrong.

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What is the difference between then and than?

'Then' relates to time or sequence: it can mean 'at that time' (Back then, life was simpler), 'next' (First mix the ingredients, then bake), or 'in that case' (If you're tired, then rest). 'Than' is used for comparisons: 'She is taller than her brother. I'd rather sleep than watch TV.'

Is it 'better then' or 'better than'?

The correct phrase is 'better than' — using 'than' for comparison. 'Better then' would mean 'better at that time', which is a different meaning. Whenever you are comparing two things, use 'than'.

Then vs. Than: What's the Difference?

Quick Answer

then = time, sequence, or consequence (first… then; back then; if… then)

than = comparison (better than, more than, rather than)

Explanation

THEN (time/sequence)

1. At that time: "Back then, things were different."

2. Next/after: "First stir, then bake."

3. In that case: "If you're tired, then rest."

Tip: "then" contains "when" — both relate to time.

THAN (comparison)

Used after comparatives (better, more, less, faster, etc.)

"She runs faster than I do."

"I'd rather read than watch TV."

"More than 100 people attended."

Quick test: Are you comparing two things? → use than. Are you talking about time or order? → use then.

Examples

✔This book is better than the movie. (comparison)

✔First finish your homework, then you can play. (sequence)

✔He was younger than she expected. (comparison)

✔If you see her, then please say hello. (consequence)

✘She is taller then her sister.

✘First wash your hands, than eat.

Common Mistakes

Incorrect: I'd rather stay home then go out.

Correct: I'd rather stay home than go out. (comparison of preferences)

Incorrect: We arrived late, than we missed the bus.

Correct: We arrived late, then we missed the bus. (sequence of events)

Practice

Fill in the blank with "then" or "than":

"Coffee is more popular _____ tea in this country. Drink it first, _____ start your work."