# Driftless Vitals

> Calm health signals

Canonical page: [https://chrome-stats.com/d/id6777509854](https://chrome-stats.com/d/id6777509854)

## Overview

- **ID:** `id6777509854`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Andrey Sapunov
- **Category:** Health & Fitness
- **Version:** 1.1
- **Last updated:** 2026-07-23
- **First published:** 2026-06-10
- **Size:** 24 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/driftless-vitals/id6777509854)
- **Website:** [https://driftless.andrey.tech/](https://driftless.andrey.tech/)
- **Privacy policy:** [https://driftless.andrey.tech/](https://driftless.andrey.tech/)

## Description

Free, private, on-device. Driftless watches your health baseline and speaks up only when something quietly drifts.

Driftless is a calm, private health co-pilot for busy people. It reads Apple Health, quietly learns your personal baseline, and speaks up only when something meaningfully drifts — one gentle, plain-language signal instead of another dashboard to manage.

No charts to check every morning. No streaks, no scores, no pressure. Just an occasional heads-up when your body's numbers move away from what's normal for you — and silence when all is well.

COMPLETELY FREE
• No purchases, no subscriptions, no ads.
• Every feature is unlocked for everyone.

PRIVATE BY DESIGN
• No account, no login, no sign-up.
• No data collection of any kind — not even anonymous usage statistics.
• No analytics, no trackers, no third-party SDKs.
• No backend and no automatic cloud upload: processing is on-device. Health data only leaves your iPhone if you explicitly export, share, or back up.

CALM, NOT ALARMIST
• At most one quiet signal a day, rate-limited and debounced so you're never flooded.
• Quiet hours and an adjustable frequency cap.
• Warm, plain-language wording — never a red-alert dashboard.

WHAT IT WATCHES
Resting heart rate, heart rate variability, sleep, respiratory rate, wrist temperature, and daily activity. Driftless builds a robust personal range for each and tells you, in one sentence, when today drifts from it — plus one small suggested action.

NOT A DIAGNOSIS
Driftless is not a medical device. It never names a disease, never diagnoses, and never gives medical or medication advice. Every message is informational and carries a "not a diagnosis" framing. If you're concerned about your health, talk to a clinician.

WORKS WITH YOUR DEVICES
• Apple Watch optional — metrics like HRV, respiratory rate, and wrist temperature light up if you wear one, and the app gracefully does without if you don't.
• Apple Watch app and complications for a glance at your day.
• Home Screen and Lock Screen widgets.
• Full support for 16 languages: English, Russian, Spanish, Portuguese, French, Italian, Czech, Turkish, Norwegian, Swedish, Finnish, Ukrainian, Simplified Chinese, Japanese, Korean, and Arabic.

Driftless does one thing: it watches quietly, so you don't have to.

## Rankings

- #1,902,588 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6777509854)