Yes, it’s possible! All you need to do is purchase—or upgrade to—the Revolut Premium plan (90 €/year), and you’ll get a one-year subscription to NordVPN, Perplexity, Headspace, Freeletics, discounted airport lounge access, 3GB of eSIM data per month, insurance, and more… and yes, Perplexity Pro is included.
Since I already subscribe to ChatGPT, I decided to compare these two solutions. And of course, there’s still an ongoing referral challenge, so go ahead—click the link and sign up! 😊
Absolutely! Here’s the English translation of the first post comparing Perplexity AI and ChatGPT:
Comparison of Perplexity AI and ChatGPT: Advantages and Disadvantages
Perplexity AI and ChatGPT are both advanced AI-powered tools, but their focus, strengths, and weaknesses differ depending on your needs. Below is a clear comparison of their key features, advantages, and disadvantages.
Basic Differences
| Aspect | ChatGPT | Perplexity AI |
|---|---|---|
| Primary Purpose | Conversational AI for content creation and dialogue | AI search engine focused on information retrieval and fact-checking |
| Knowledge Sources | Static data, knowledge cutoff, web only with plugins | Continuously updated web search, current data |
| Answer Style | Creative, elaborate, conversational, no citations | Factual, concise, always with source links |
| Strengths | Creativity, writing, brainstorming, context retention | Accuracy, transparency, up-to-date, citations |
| Weaknesses | Risk of outdated/incorrect info, no citations | Less creative, more concise, less suitable for free-form writing |
| Typical Use Cases | Blogs, emails, coding, conversation, idea generation | Research, fact-checking, quick access to verified info |
| Pricing | Free (GPT-3.5), Plus $20/month (GPT-4) | Free (limited), Pro $20/month, Enterprise $40/month |
Advantages and Disadvantages
ChatGPT
Advantages:
- Excels at creative text generation, writing blogs, emails, generating ideas, and holding natural conversations.
- Maintains context in long conversations and can adapt style or tone.
- Supports coding and technical tasks, especially in higher versions (GPT-4).
- Great for brainstorming, storytelling, or marketing copy.
Disadvantages:
- Knowledge is limited to its training data; without a web plugin, it may not know current information.
- Answers are not typically backed by citations, increasing the risk of “hallucinations” (confidently incorrect information).
- Fact-checking requires external verification, which can be time-consuming.
Perplexity AI
Advantages:
- Answers are always backed by source links, making verification easy and increasing trustworthiness.
- Works with up-to-date web data, ideal for quick research, fact-checking, or finding the latest information.
- Allows you to select which sources to use (e.g., only scientific articles).
- The free version offers many features, including basic search.
- Intuitive interface and the ability to organize queries into collections.
Disadvantages:
- Answers are often more concise, less suitable for creative writing or extended text.
- Less suitable for brainstorming, idea generation, or long-form conversation.
- May repeat or be redundant in answers, and can still make mistakes (“hallucinations”) if sources are flawed.
- Relies on third-party LLM models, which can mean variable answer quality.
- Some advanced features require a paid plan.
When to Use Which Tool?
- ChatGPT is the best choice if you need to create creative content, have natural conversations, write longer texts, or brainstorm ideas.
- Perplexity AI is ideal if you need to quickly and accurately verify facts, conduct research, get up-to-date web information, and want answers backed by specific sources.
Summary
ChatGPT is a versatile conversational AI that excels at creativity and extended text, but its information can be outdated and is not automatically verified. Perplexity AI, on the other hand, is a powerful tool for quick and accurate research with an emphasis on transparency and up-to-date information, but is less suited for free-form writing or creative tasks. The choice depends on your specific purpose and requirements.