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Perplexity AI
Eye carePerplexity for eye care
US AI search engine that delivers answers with source citations via its own Sonar models and external frontier models, with separate Enterprise agreements on data use.
Perplexity isn't on our list for eye care. Usable for general work, but first check the options we recommend for eye care.
- GDPR profileOur summary of what the provider itself publishes about your data: EU hosting possible, no training on your data for business use, and self-hosting available. Caution applies to a model with a documented problem, such as an investigation by a regulator. How we measure
- GDPR: Unknown
- QualityQuality from blind duels on LMArena: users choose between two anonymous answers. A difference of about 20 points is noticeable, a few points is noise. How we measure
- –Elo, independent
- Editorial scoreOur own assessment on 10 of suitability for professional work, price and privacy. This is a judgement, not a measurement; that is why it always sits alongside the Elo. How we measure
- 8,0
- Entry price
- Free
What Perplexity does in eye care
- Taking, assessing and archiving retinal photographs and OCT scans (fundus, OCT, visual field)
- Screening for diabetic retinopathy, glaucoma and AMD and referring on in good time
- Monitoring patients with wet AMD and planning injection treatments
- Advising optical customers on frames and lenses, in store and online (fitting, pupillary distance)
- Answers with source citations based on live web information
- Access to multiple frontier models within one subscription
- Deep Research and Labs for in-depth reports
- Enterprise: SOC 2 Type II, no training on business data
The maker of Perplexity publishes little about data protection. Ask about this before you put confidential eye care data into it.
Confidentiality and GDPR
GDPR: UnknownRetinal images are health data and therefore special category personal data under the GDPR. Software that assesses images is a medical device: check the CE class under the MDR (usually IIa or IIb) and whether the algorithm has been validated for your camera or OCT device. Some tools are for 'research use only'. Choose a provider with a data processing agreement, ISO 27001 and ISO 13485, and clear data location (EU hosting or on-premise). Ask whether your images are used to train models. Opticians without a medical background may screen and refer, but not make a diagnosis. Explain in your client communication what an AI result does and does not mean. Under the EU AI Act, medical AI counts as high risk.
Enterprise plans and the Sonar API are not trained on customer data (SOC 2 Type II; API with zero data retention). For consumer accounts, data use for model improvement can be switched off in the settings.
Prices
Other models for eye care
Claude for eye careAnthropic · editorial 9.01506
Gemini for eye careGoogle · editorial 8.61527
ChatGPT for eye careOpenAI · edition 8.91485
Copilot for eye careMicrosoft · editorial 8.31485We don't know of a professional tool for eye care that runs publicly on Perplexity.
Questions about Perplexity for eye care
- Is Perplexity suitable for eye care?
- Not specifically. Perplexity isn't on our list for eye care; it's broadly usable, but first check the options we recommend for eye care. Keep a professional in the loop for every use.
- May I put confidential data into Perplexity?
- Retinal images are health data and therefore special category personal data under the GDPR. Software that assesses images is a medical device: check the CE class under the MDR (usually IIa or IIb) and whether the algorithm has been validated for your camera or OCT device. Some tools are for 'research use only'. Choose a supplier with a data processing agreement, ISO 27001 and ISO 13485 certification and a clear data location (EU hosting or on-premise). Ask whether your images are used to train models. Opticians without a medical background may screen and refer, but may not make a diagnosis. Explain in your client communication what an AI result does and does not mean. Under the EU AI Act, medical AI counts as high-risk. Enterprise plans and the Sonar API are not trained on customer data (SOC 2 Type II; API with zero data retention). For consumer accounts, data use for model improvement can be switched off in the settings.
- What does Perplexity cost?
- There is Free (Free), Pro ($20 / month), Max ($200 / month), Enterprise Pro ($40 / seat / month). Check current prices on the official site.
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