# Vital: 健康データ分析 — ヘルスケアを端末内で深く分析

> ヘルスケアを端末内で深く分析 (iPhone/iPad app by Ryosuke Akagane.)

- Source: https://appshunter.io/ios/app/vital/id6795090384 (this page in markdown: same URL + `.md`)
- Developer: [Ryosuke Akagane](https://appshunter.io/developer/6795090386)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 11 MB
- Languages: American English, Japanese
- Released: 2026-07-31
- Data updated: 2026-09-28
- User reviews in markdown: https://appshunter.io/ios/app/vital/id6795090384/reviews.md

## What is Vital?

Vital helps you understand the health records already on your Apple devices.

Instead of judging every number against a generic average, Vital starts with your own history. It estimates your usual range, reduces the influence of potential outliers, and highlights changes that may be worth noticing.

PERSONAL BASELINES

See a representative average and usual range based on recent records. Potential outliers remain visible in charts but can be excluded from baseline calculations.

TRENDS AND DAILY DETAILS

Explore day-by-day charts for sleep, activity, heart, mobility, hearing, nutrition, environmental exposure, mindfulness, body measurements, and other supported Health data.

ANALYSIS LAB

Compare two metrics on the same day or with a time lag. Vital uses rank correlation on daily changes and checks stability across time periods to reduce misleading relationships caused by shared long-term trends.

CONTEXT, NOT A DIAGNOSIS

Add an age and reference group to view clearly sourced population context for selected metrics. Personal trends remain separate from published reference data.

APPLE WATCH AND LIVE ACTIVITIES

Check your latest score and key signals from Apple Watch. When enabled, Live Activities can also show a compact summary on the Lock Screen, Dynamic Island, and Watch Smart Stack.

SHARE ON YOUR TERMS

Create a Stories image, a wide post, or a compact transparent card for Today, Analysis, and Baseline. Images are generated locally and shared only after you choose a destination.

PRIVATE BY DESIGN

• Health data and analysis stay on your device
• No account required for health analysis
• No advertising or behavioral analytics SDK
• No health data sent to GPT or another generative AI service
• Health export ZIP and XML imports are processed locally

OPTIONAL PRIVATE COMMUNITY

Create or join invite-only groups to share only the workout summaries you choose: activity type, date, duration, distance, and Vital Effort. Community accounts and shared summaries use Supabase. Raw HealthKit data, heart rate, sleep, HRV, location, and routes are never uploaded.

Vital is a wellness app, not a medical device. It does not diagnose, treat, prevent disease, predict emergencies, or establish causation. Consult a qualified healthcare professional for medical advice.


## Version history (last 5 releases)

### 1.6 — 2026-08-27

Workout sharing now includes map-based Story images and transparent route images without a map or place names. You can also hide the start and end of a route before sharing.

Vital now performs a one-time 120-day HealthKit backfill so the 90-day view is complete for existing connections. Medication authorization handling has also been improved for launch stability.

Today, Timeline, Workouts, and Discover have been reorganized so medications, symptoms, mood, notes, health metrics, and workouts are easier to review together.

### 1.5 — 2026-08-16

• Fixed 7-day, 30-day, and 90-day period switching and improved graph navigation
• Reorganized Condition, Workouts, and Analysis Lab for faster access
• Consolidated overlapping analysis tools and made findings easier to open
• Added an optional invite-only workout Community with rankings and preset reactions
• Sign in to Community with Apple or email; health analysis still requires no account
• Community shares only workout summaries you explicitly choose, never raw HealthKit data, heart rate, sleep, location, or routes

### 1.4 — 2026-08-13

• Added a Condition breakdown for Sleep, Activity, Physical Strain, and Vitals
• Compare today with your outlier-aware 28-day personal baseline and data confidence
• Open each Condition area to understand unusual changes, calculation limits, and sources
• Added a health timeline for notes, medication, symptoms, mood, travel, and other context
• Added self-experiments with equal-period, outlier-aware comparisons
• Added context baselines, workout route, and medication/symptom analysis
• Added local FHIR JSON import and a shareable PDF health report
• Improved sustained-change detection and notifications
• Added Apple Watch complications and Smart Stack widgets for today's score
• Added Vital Effort, weekly challenges, goal streaks, personal bests, route matching, badges, and a private workout footprint map

### 1.3 — 2026-08-11

• Tailored outlier detection to the recording frequency and natural variability of each health metric
• Improved correlation reliability with metric-specific sample, interval, and period-consistency checks
• Updated record-stability scores for steps, sleep, heart, nutrition, and other metrics
• Restored distinct colors for activity, heart, sleep, vitals, and other metric groups

### 1.2 — 2026-08-05

• Added English throughout Vital on iPhone, iPad, Apple Watch, and Mac
• Added localized permission descriptions, notifications, Live Activities, and share images
• Added English support and privacy pages
• Improved personal baseline and Analysis Lab wording for clarity

## Apps similar to Vital

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PeriMeno](https://appshunter.io/ios/app/perimeno/id6777037126) | — | Free | Health & Fitness |
| [Bonfire: Relax & Focus](https://appshunter.io/ios/app/bonfire-relax-and-focus/id6759250539) | — | Free | Health & Fitness |
| [World Heritage Walking](https://appshunter.io/ios/app/world-heritage-walking/id1591767928) | 4.7 (10) | Free | Health & Fitness |
| [ヘルストレーナー　AI健康管理アプリ：ヘルスケア・ダイエット](https://appshunter.io/ios/app/ai/id6651824014) | — | Free | Health & Fitness |
| [Pineapple Dance Studios](https://appshunter.io/ios/app/pineapple-dance-studios/id1517685572) | — | Free | Health & Fitness |
| [カロミー：ダイエット・カロリー計算が楽しく続く！](https://appshunter.io/ios/app/id6751512744) | 3.8 (4) | Free | Health & Fitness |

## More apps by Ryosuke Akagane

- [TempoDeck: Music & DJ Player](https://appshunter.io/ios/app/tempodeck-music-and-dj-player/id6801683902)
- [SONA — Fluid Music Player](https://appshunter.io/ios/app/sona-fluid-music-player/id6802637390)

All apps by Ryosuke Akagane: https://appshunter.io/developer/6795090386

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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 2026-09-28.*