Perplexity AI vs DeepSeek
Which one should you choose? Here's how they compare.
| Feature | Perplexity AI | DeepSeek |
|---|---|---|
| Rating | ★ 4.4 | ★ 4.3 |
| Pricing | $20/mo | Free |
| Type | freemium | free |
| Company | Perplexity | DeepSeek |
| Founded | 2022 | 2023 |
Perplexity AI Features
- •Web-sourced answers
- •Citation links
- •Multiple model choices
- •Collections feature
DeepSeek Features
- •Strong coding ability
- •Math reasoning
- •Open weights
- •Generous free tier
Perplexity AI Pros
- ✓Always cites sources
- ✓Real-time web search
- ✓Less hallucination
Perplexity AI Cons
- ✗Requires internet for best results
- ✗Less creative writing ability
- ✗Free tier limited
DeepSeek Pros
- ✓Impressive free performance
- ✓Great for coding
- ✓Open model availability
DeepSeek Cons
- ✗Less polished UX
- ✗Slower response times
- ✗Limited ecosystem
The Verdict
Both Perplexity AI and DeepSeek are solid choices in the chatbotspace. Here's a quick summary:
Choose Perplexity AI if:
- • You need always cites sources
- • You need real-time web search
Choose DeepSeek if:
- • You need impressive free performance
- • You need great for coding