# Previa — Pre-visit Symptom Checker

> AI symptom checker and test recommender for doctor's appointment preparation. (iPhone/iPad app by Dmitriy Kourtchikov.)

- Source: https://appshunter.io/ios/app/previa/id6767003039 (this page in markdown: same URL + `.md`)
- Developer: [Dmitriy Kourtchikov](https://appshunter.io/developer/1891158262)
- Category: Medical, Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 6 App Store ratings · 5 written reviews indexed
- Age rating: 17+
- Requires: iOS 17.6 · 6 MB
- Languages: American English, French (France), German (Germany), Italian, Polish, Russian, European Spanish, Ukrainian
- Released: 2026-05-12
- Data updated: 2026-09-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/previa/id6767003039/reviews.md

## What is Previa?

Previa helps you get more out of every doctor's appointment. Describe how you're feeling, and Previa's AI identifies related symptoms you may have overlooked and suggests tests worth discussing with your doctor. No diagnoses. No prescriptions. Just better preparation.

WHY PREVIA

Most people forget symptoms under pressure, struggle to describe them clearly, or leave appointments wondering if they asked the right questions. Previa gives you a structured, AI-assisted way to organize your health picture before you walk in -- so you and your doctor can make the most of your time together.

HOW IT WORKS

Step 1 - Describe your symptoms in plain language. When they started, how severe they are, what makes them better or worse. The more detail you provide, the better the analysis.

Step 2 - Review what the AI identified from your description and select any additional suggested symptoms that apply. Add your own if something is missing.

Step 3 - Receive a prioritized list of 4 to 8 tests to discuss with your doctor, each with a plain-language explanation of why it may be relevant.

KEY FEATURES

* AI symptom analysis powered by Anthropic's Claude
* Prioritized test recommendations (high, medium, low)
* Session history to track symptoms and past analyses
* Report translation into 46 languages, including Arabic, Japanese, and Georgian
* Recipient tracking - record which doctors received your results and when
* Profile-aware analysis - biological sex, known conditions, and medications
* Full support for 8 languages: English, Spanish, French, German, Italian, Polish, Russian, and Ukrainian

PRIVACY FIRST

All your health data stays on your device. Previa requires no account, no email, and no sign-up. Face ID or Touch ID is required on every launch. No advertising. No analytics. No tracking. You can delete all your data at any time from Settings.

Only anonymized symptom text is sent -- through a secure proxy server -- to the AI for analysis. Your name, age, conditions, medications, and session history never leave your device.

IMPORTANT

Previa is a health preparation tool, not a medical diagnostic tool. It does not provide diagnoses, prescribe treatments, or replace professional medical advice. Always consult a licensed healthcare provider for medical decisions.

## Key features

- AI symptom analysis
- Prioritized test recommendations
- Session history
- Report translation
- Recipient tracking
- Profile-aware analysis
- Multi-language support

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Previa Standard Pack | $3.99 | one-time |
| Previa Trial Pack | $0.99 | one-time |
| Previa Value Pack | $6.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/previa/id6767003039/reviews.md

### 5/5 — Igor U

*2026-06-11*

A few things made Previa worth it for me. The main one was being able to write out my problem in my own language and then hand my doctor the translated version. I was told that Previa translation was very accurate and meaningful- it even handled the medical expressions and slang. Because of that I didn’t have to drag my partner along just to my doctor’s appointment for additional clarifications. Previa saved everyone time. If your first language isn’t the same as your doctor’s, this is genuinely helpful.

### 5/5 — Helen

*2026-06-08*

Got sick while traveling abroad, which is the worst time to figure out what to do. Previa helped me think through whether this was something that could wait until I was back with my own doctor or whether I needed to find local help. It also translated my symptoms and the suggested next steps into Spanish, which was a lifesaver at the pharmacy where the pharmacist didn't speak much English. Actually the pharmacist loved this application a lot, He could read what I needed. Back home my doctor reviewed everything and said I'd handled it reasonably. Didn't end up in a foreign ER for no reason, which I really wanted to avoid.

### 5/5 — Very useful tool

*2026-06-06*

What I appreciated about Previa is that it didn't bury me in pages of medical information like other AI tools do. I had specific concerns and it actually addressed those, gave me enough to understand what to watch for. The most useful part was getting a sense of how urgent my situation was. Helped me decide if I could wait for a regular appointment instead of rushing somewhere. When I did see my doctor, what Previa had flagged matched what my doctor found. Easy enough that I'll use it again.
attention or could wait was probably the most valuable part for me. Scheduled a normal appointment based on that. My doctor later confirmed the directions Previa had pointed me to. Will keep it on my phone.

### 5/5 — PhD

*2026-06-04*

Previa explained my possible problem in plain language, which sounds basic but most medical apps don't manage it. It also reminded me of symptoms I could have forgotten to mention. No pressure to remember everything at once — which is exactly what gets me anxious in a doctor's office. Because of that I felt fine waiting for my scheduled appointment instead of going to the ER and being told there that I should have just seen my regular doctor. At the actual visit I was calmer and more organized. Previa even mentioned some of the tests my doctor ended up suggesting, so the conversation felt informed rather than me just nodding along. Made better use of the time I had with him.

### 5/5 — MD

*2026-06-02*

Previa stands out among other AI tools because of its ability to narrow down possible diagnosis after processing multiple symptoms entered by a patient. MD can further narrow down the diagnosis while examining the patient and administering tests. Test choices suggested by Previa also are amazingly appropriate and relevant.
Previa’s strength is also translation. The quality of medical terms’ translation is superior to any other AI(I speak multiple languages and was able to check Previa’s translations). This could ease the practice of providers who serve  multiethnic communities. 
Previa would help in many ways to improve the efficiency of medical care, freeing doctors’ time for more challenging tasks in patients’ care.

## Frequently asked questions about Previa

### What is Previa?

Previa is a health preparation tool designed to help you get the most out of your doctor's appointments. It uses AI to analyze your described symptoms and suggests tests to discuss with your physician.

### Does Previa provide medical diagnoses or prescriptions?

No, Previa is not a diagnostic tool. It does not provide diagnoses, prescribe treatments, or replace professional medical advice. Always consult a licensed healthcare provider for medical decisions.

### How does Previa ensure user privacy?

Previa prioritizes privacy by keeping all your health data on your device. It requires no account, email, or sign-up, and uses Face ID or Touch ID for security. Only anonymized symptom text is sent for AI analysis.

### What languages does Previa support?

Previa offers full support for 8 languages: English, Spanish, French, German, Italian, Polish, Russian, and Ukrainian. Additionally, reports can be translated into 46 languages.

### How does the AI analysis in Previa work?

You describe your symptoms in plain language, detailing when they started and their severity. The AI, powered by Anthropic's Claude, analyzes this description to identify related symptoms and suggest relevant tests.

### Can I track my past symptom analyses with Previa?

Yes, Previa includes session history, allowing you to track your symptoms and past analyses. This feature helps you monitor your health over time and provides a record for your doctor.

### What is the age rating for Previa?

Previa has an age rating of 17+, indicating it is intended for mature users. This is likely due to the sensitive nature of health information and the complexity of medical topics it addresses.

### How often is Previa updated?

The latest version of Previa is 1.0.1, which was last updated on May 28, 2026. This indicates a recent update, suggesting ongoing development and maintenance.

## Version history (last 3 releases)

### 1.0.2 — 2026-08-11

This update refines App Store search keywords and updates required age rating information. No changes to app functionality.

### 1.0.1 — 2026-05-28

* Session steps, session detail, and PDF reports now share a consistent, informative layout.

* Session reports are now exported as polished PDFs resembling session details — easy to view or share in any of 46 supported report translation languages.

* New users now see helpful tips on the Home screen to set up their profile and preferences before their first session.

* Added links to the localized User Guide and website in Settings. Localization refinements across all 8 supported languages.

* Improved stability and error handling for AI-powered symptom analysis and test recommendations.

### 1.0 — 2026-05-13

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-24.*