Best English Dictionary Apps in 2025
by Eron Powell, Founder
Finding the right English dictionary can change how you learn. Here's a comparison of the top options in 2025.
What to Look For
A good dictionary app should:
- Give simple definitions (not complicated ones)
- Show example sentences
- Work while you browse (no switching apps)
- Be free or affordable
- Help you learn in context
Top English Dictionary Apps Compared
1. FreeTalk Dictionary ⭐ Best for Context Learning
What it does:
FreeTalk Dictionary is a Chrome extension that shows definitions instantly while you read online. No need to switch to another app or tab.
Best features:
- Instant definitions while reading articles, social media, or any website
- Simple English explanations (B1-B2 level)
- Real context - learn words from actual content you're interested in
- Completely free
- No account needed
Perfect for: People who learn by reading online content and want definitions without interrupting their flow.
Price: Free
Get it: FreeTalk Dictionary Chrome Extension
2. Merriam-Webster Dictionary
What it does:
Traditional dictionary app with full definitions, pronunciation, and word history.
Best features:
- Comprehensive definitions
- Audio pronunciation
- Word of the day
- Free version available
Drawback: Complex definitions can be hard for learners. Need to leave what you're reading to look up words.
Price: Free (with ads) or $3.99/month premium
3. Cambridge Dictionary
What it does:
Academic dictionary with British and American English.
Best features:
- Clear for learners
- Example sentences
- Grammar guides
- Free
Drawback: Must switch apps or tabs to use. Definitions can still be formal.
Price: Free
4. Dictionary.com
What it does:
Popular web-based dictionary with mobile app.
Best features:
- Quick definitions
- Synonyms and antonyms
- Word games
- Free
Drawback: Ads in free version. Still requires switching away from your reading.
Price: Free (with ads)
5. Lingoes (Desktop)
What it does:
Desktop dictionary with popup translations.
Best features:
- Works offline
- Multiple languages
- Popup definitions
Drawback: Desktop only. Older interface. Not updated frequently.
Price: Free
Why FreeTalk Dictionary Stands Out
Most dictionaries require you to:
- Notice an unknown word
- Copy the word
- Switch to dictionary app
- Search
- Read definition
- Switch back to what you were reading
- Try to remember what you were reading
FreeTalk Dictionary makes it simpler:
- See an unknown word while reading
- Click or hover
- See simple definition instantly
- Keep reading
The difference? You stay in your content. You learn vocabulary from topics you care about. You don't lose your reading flow.
Feature Comparison
| Feature | FreeTalk Dictionary | Merriam-Webster | Cambridge | Dictionary.com |
|---|---|---|---|---|
| Instant lookup | ✅ | ❌ | ❌ | ❌ |
| Works while browsing | ✅ | ❌ | ❌ | ❌ |
| Simple definitions | ✅ | ❌ | ✅ | Partial |
| No account needed | ✅ | ✅ | ✅ | ✅ |
| Completely free | ✅ | Partial | ✅ | Partial |
| Mobile friendly | Browser | ✅ | ✅ | ✅ |
Who Should Use What?
Use FreeTalk Dictionary if you:
- Learn by reading online (news, social media, articles)
- Want definitions without interrupting your reading
- Prefer simple, clear explanations
- Use Chrome browser
Use Merriam-Webster if you:
- Need comprehensive, detailed definitions
- Study advanced vocabulary
- Want word history and etymology
Use Cambridge if you:
- Need academic definitions
- Want grammar explanations too
- Prefer British English focus
The Best Choice for Most Learners
For 90% of English learners, FreeTalk Dictionary offers the best learning experience because:
- Context matters: You learn words in real situations, not isolated definitions
- No flow interruption: Reading stays smooth, comprehension stays high
- Simple is better: B1-B2 definitions help you understand faster
- It's free: No premium tiers, no ads, no account required
Try it today: Install FreeTalk Dictionary
FAQs
Q: Can I use multiple dictionaries?
A: Yes! Use FreeTalk for daily reading, and Cambridge or Merriam-Webster for deep study.
Q: Do I need internet for these?
A: Most need internet. Lingoes works offline but only on desktop.
Q: Which is best for beginners?
A: FreeTalk Dictionary or Cambridge. Both use simpler language than Merriam-Webster.
Q: Are there dictionary apps for other languages?
A: Yes, but this article focuses on English-English dictionaries for learners.