Is The Perplexity AI App Safe?

Pradip Maheshwari
Is The Perplexity AI App Safe


In an age where information is abundant but trustworthiness is often elusive, the Perplexity AI App aims to bridge the gap between accessibility and accuracy. Leveraging state-of-the-art large language models (LLMs) like GPT-4, Claude, and its own custom models, this app delivers concise and relevant answers to user-generated queries. However, with the power of AI comes concerns about data privacy, security, and reliability. As we explore the intricacies of the Perplexity AI App, we’ll uncover the measures it takes to protect user data, ensure transparency, and foster a safe and trustworthy experience.

What is the Perplexity AI App?

The Perplexity AI App is an advanced conversational search engine that combines the functionality of a traditional search engine with the intuitive interaction of a conversational AI assistant. Founded in 2022 and headquartered in San Francisco, California, the app leverages cutting-edge AI technology to provide accurate and up-to-date information to users.

At its core, the Perplexity AI App is powered by large language models (LLMs) such as GPT-4, Claude, and Mistral Large, as well as the company’s own custom models. These LLMs enable the app to understand and respond to natural language queries with remarkable precision and contextual awareness.

One of the app’s standout features is its real-time web search capabilities. Unlike traditional AI assistants that rely solely on pre-trained data, Perplexity AI can scour the internet in real-time, ensuring that users receive the most current and relevant information available.

Is the Perplexity AI App Safe?

As with any technology that handles personal data, concerns about safety and privacy are paramount. Fortunately, the Perplexity AI App appears to prioritize user safety and data privacy, implementing several measures to protect personal information and ensure secure usage.

Data Collection and Privacy

The Perplexity AI App collects various types of data, including IP addresses, device types, unique device identification numbers, browser types, geographic locations, and interaction data (such as pages accessed and links clicked). If users create an account, additional personal information like names, email addresses, and passwords are collected.

However, the company assures users that this collected data is primarily used for internal analytics, improving service quality, and providing customer support. Perplexity AI does not sell, trade, or share personal information with third parties, except with service providers performing specific services on its behalf (e.g., email communications, payment processing).

Regarding data retention and deletion, personal information is retained as long as the account is active. Upon account deletion, personal data is removed from servers within 30 days. Additionally, users can opt out of data collection for AI model improvement purposes via account settings.

Security Measures

To protect user data, Perplexity AI employs reasonable security measures, including secure storage on Amazon Web Services (AWS). However, the company acknowledges that no security measure is perfect, and users should exercise caution when sharing sensitive information.

User Feedback and Reviews

Users have reported mixed experiences with the Perplexity AI App. While some praise its deep search capabilities, accurate and informative responses, transparency about sources, and personalized user experience, others have noted issues like sluggish performance and crashes.

Additionally, some users have expressed concerns about data privacy, particularly regarding the use of data for AI model improvement. However, Perplexity AI provides options to opt out of such data usage, demonstrating its commitment to user privacy.

Corporate Policies and Practices

Perplexity AI has implemented several policies and practices to ensure user safety and transparency. For instance, users must be at least 13 years old to use the service, and those under 18 require parental permission. The service also prohibits unlawful activities, data scraping, and misrepresentation of content sources.

Furthermore, the company uses third-party services like Google Analytics and Cloudflare for site monitoring and analytics, which may collect anonymized usage information.

Regarding API usage, Perplexity AI states that data submitted through the API is not used for training its models unless users voluntarily opt in.

Why Choose the Perplexity AI App?

While concerns about safety and privacy are valid, the Perplexity AI App offers several compelling features that set it apart from other AI-powered search tools:

  • Real-Time Web Search: As mentioned earlier, the app’s ability to conduct real-time web searches ensures that users receive the most current and accurate information available.
  • Source Citations: One of Perplexity AI’s unique features is its ability to provide source citations for the information it presents. This transparency allows users to verify the credibility of the answers and dive deeper into the source material if needed.
  • Conversational AI: The app combines the functionalities of a search engine and a conversational AI assistant, enabling users to engage in natural language interactions, ask follow-up questions, and receive contextual responses.
  • Multimodal Capabilities: The Perplexity AI App can handle various types of content, including text, code, images, and PDFs, making it a valuable tool for a wide range of use cases, such as research, coding, content creation, and data analysis.
  • Personalization: Users can customize their experience by setting preferences, such as language, tone, and output format, through an AI Profile. This personalization ensures that the app’s responses align with the user’s specific needs and preferences.
  • Cross-Platform Availability: Accessible through a web app, mobile apps (iOS and Android), and a Chrome extension, the Perplexity AI App is convenient to use across multiple devices and platforms.
  • Collaboration and Organization: The app offers features for organizing searches into collections, sharing threads with others, and collaborating on projects, making it a valuable tool for teamwork and research collaboration.
  • Integration with Advanced AI Models: By integrating with state-of-the-art language models like GPT-4, Claude, and its own custom models, the Perplexity AI App ensures that users have access to the latest advancements in AI technology.


The Perplexity AI App stands out as a powerful and innovative tool. While concerns about data privacy and security are valid, the app’s commitment to user safety, transparency, and continuous improvement makes it a relatively safe choice for those seeking AI-powered search and information services.

With its unique combination of real-time web search, source citations, multimodal capabilities, and personalization features, the Perplexity AI App offers a compelling value proposition for users seeking accurate, up-to-date, and contextualized information.

As with any technology, it’s essential to exercise caution and make informed decisions about data sharing and privacy settings. However, for those willing to embrace the cutting edge of AI-powered search, the Perplexity AI App presents an exciting opportunity to experience the future of information discovery and knowledge exploration.

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