# iStress: AI Stress Monitor

> Stress Tracker for Watch & HRV

Canonical page: [https://chrome-stats.com/d/id6450508967](https://chrome-stats.com/d/id6450508967)

## Overview

- **ID:** `id6450508967`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 小姣 王
- **Category:** Health & Fitness
- **Rating:** 4.70 / 5 (392 ratings)
- **Version:** 2.0.1
- **Last updated:** 2024-09-01
- **First published:** 2023-07-25
- **Size:** 76 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/istress-ai-stress-monitor/id6450508967)
- **Privacy policy:** [https://tartan-ounce-e8c.notion.site/iStress-Monitor-Privacy-Policy-ae767ea2ff1c48b78cae681e0a28edd2?pvs=4](https://tartan-ounce-e8c.notion.site/iStress-Monitor-Privacy-Policy-ae767ea2ff1c48b78cae681e0a28edd2?pvs=4)

## Description

iStress: AI Stress Monitor turns your Apple Watch and iPhone into a personal stress coach. It uses on-wrist sensors to continuously measure your stress levels, giving you quick visibility into when you’re stressed or relaxed.

Key features include real-time monitoring, high-stress alerts, actionable stress analysis, and trend tracking across days and weeks to reveal patterns. Subscribe for extended history and deeper insights, with clear terms and privacy policies available.

## Rankings

- #80,043 — Overall

## Review summary

Users praise iStress for real-time HRV stress monitoring, ease of use, helpful mindfulness reminders, and solid watch integration. The app provides valuable insights into stress and HRV and motivates users to take breaks. However, several recurring issues limit its value: inconsistent data between the watch and iPhone, occasional instability and freezes in analytics, real-time features restricted to paid plans, and a sense that the pricing and upgrades can feel restrictive. Overall, it works well for many but reliability and pricing friction remain common concerns.

### Pros

- Real-time HRV stress level monitoring and alerts
- User-friendly and easy-to-use interface
- Helpful reminders and guided breathing to manage stress
- Provides valuable HRV/stress insights and progress tracking
- Strong watch integration and cross-device compatibility

### Cons

- Data inconsistency between watch and iPhone readings
- App instability and freezes (especially in analytics)
- Free version limitations: realtime data not available to free users
- Monetization concerns: paywall and perceived high cost
- Occasional notification issues or misleading/upbeat-normal alerts

## Similar extensions and apps

- [StressTracker: AI Stress Track](https://chrome-stats.com/d/id6748364982)
- [StressTracker: AI Stress Check](https://chrome-stats.com/d/id6446667745) — 4.70 / 5
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- [AutoStress: Stress Monitor](https://chrome-stats.com/d/id6480043170) — 3.00 / 5
- [Stress Tracker: HRV Monitor](https://chrome-stats.com/d/id6471781733) — 4.80 / 5
- [StressLess: AI Stress Tracker](https://chrome-stats.com/d/id6756296941) — 4.70 / 5
- [Stress & Heart Rate Monitor](https://chrome-stats.com/d/id1505263837) — 4.60 / 5
- [StressMind: AI Health Monitor](https://chrome-stats.com/d/id6752275943) — 5.00 / 5
- [Stress Monitor for Watch](https://chrome-stats.com/d/id1510429086) — 4.50 / 5
- [WatchStress: Stress Monitor](https://chrome-stats.com/d/id6772290201)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6450508967)