---
title: "Phi - AI Health Journal - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Meet Phi, your personalized AI health companion.  Phi is designed to support you in every aspect of your wellness journey. From setting health goals and deciding on the right tests to addressing conce"
---

# Phi - AI Health Journal — United States
> Your AI-guided health journal

![Phi App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2d/47/60/2d47608a-d17e-e300-33f3-24c71142a9b0/phi-ios-icon-01-Div179-0-0-1x_U007epad-0-1-P3-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-JVHiib)
**Category:** Health Fitness
**Rating:** 5.0/5 (14 ratings)
**Price:** Free
**Bundle ID:** health.phi.app
**Store:** Apple App Store
**Country:** United States
**Version:** 3.0.3 (released 2026-08-07)
**Original Release:** 2024-12-10
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6504424096)
**AppTail Page:** [https://apptail.io/app/phi-ai-health-journal-pMNx/united-states](https://apptail.io/app/phi-ai-health-journal-pMNx/united-states)

## Phi Description
Meet Phi, your personalized AI health companion.

Phi is designed to support you in every aspect of your wellness journey. From setting health goals and deciding on the right tests to addressing concerns and creating custom fitness and meal plans, Phi offers thoughtful, tailored guidance. And when you need a listening ear, Phi is always ready for an empathetic chat.

Wherever you are on your health journey, Phi meets you there—empowering you to tackle challenges and make meaningful progress toward a healthier, longer life.

Features:
• Chat with a health-focused AI
• Receive personalized recommendations for your health concerns
• Get quick answers to any question
• Journal about your day as a powerful self-reflection tool
• Tailor how Phi responds to you with custom instructions
• Ability to select the latest AI models from various providers such as OpenAI and Anthropic

Try out the app for free!
After using up your trial amount, you will need to purchase Energy bundles to continue using the app.

DISCLAIMER: Phi is not a substitute for medical diagnosis or care. Verify and consult with a health professional before implementing any recommendations.

Terms of Service: 
Privacy Policy: 

## Phi Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b1/5a/da/b15adaad-3d5b-96d8-4422-5ccaa02e835f/frame-1.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4e/d8/25/4ed82502-b51d-7ce7-d9db-85d52586369b/frame-3.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cd/d8/96/cdd8960e-264f-bb7f-3398-f488886c8832/frame-4.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/78/32/67/78326728-77e7-c45f-e1eb-08b5a5512a9a/frame-2.png/1320x2868.png)

## Phi Rating Breakdown in United States
- 5 stars: 14 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Phi Reviews in United States

### ***** "Doctor in my pocket"
I can’t wait to use Phi as a reference for my health needs!
-- Dykill, 2025-03-05

### ***** "Phi Health"
This is a great app for health discovery and communicating your daily activities/health. It will become my health concierge.
-- RealAdMan, 2025-01-04

### ***** "Founders Notes"
I am so proud of our team.
-- Skitramp, 2024-12-11

[View all Phi reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Phi In-App Purchases
| Item | Price |
|------|-------|
| 2.75B Energy Bundle | $5.00 |
| 55B Energy Bundle | $100.00 |
| 5.5B Energy Bundle | $10.00 |
| 27.5B Energy Bundle | $50.00 |



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---

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