Sanso - Blood Oxygen Tracker Apple

Sanso - Blood Oxygen Tracker

Daily SpO2 Log for Apple Watch

Features & Capabilities

Your Apple Watch has been measuring your blood oxygen (SpO2) every night. Most people never look at it.

Sanso makes that data visible — automatically, every morning.

--- What Sanso does ---

Daily SpO2 Report Each morning, receive a summary of your previous night's blood oxygen levels — rated Normal, Check, or Alert. No manual tracking. Just wear your Watch.

SpO2 Graph See how your blood oxygen changed throughout the night, hour by hour. Spot patterns you'd never notice from a single number.

AI Insights Sanso sends your SpO2 stats to an AI and returns a plain-language explanation of what you're seeing. No medical background needed to understand your own data.

SpO2 History Browse past reports by date. The longer you use Sanso, the clearer your personal baseline becomes.

--- How it works ---

Sanso reads SpO2 data already stored in Apple Health by your Apple Watch. No new device needed. No pairing required. Just install and your data is ready.

Compatible with Apple Watch Series 6 and later (SpO2 sensor required). Apple Watch SE (1st and 2nd generation) is not supported.

--- Important ---

Sanso is a wellness app, not a medical device. It is not intended to diagnose, treat, or screen for any medical condition. If you notice concerning patterns in your data, please consult a healthcare professional.

AI Insights use Anthropic's Claude API to explain your SpO2 statistics. No raw health data or personally identifiable information is transmitted. Your explicit consent is required before any data is sent. See our Privacy Policy for details.

--- Requirements ---

  • iPhone with iOS 17 or later
  • Apple Health access
  • Apple Watch Series 6 or later (recommended for SpO2 data)

--- Support ---

Questions or feedback: cs_sanso@fabproducts.io

--- Legal ---

Terms of Use: https://sanso-tariteru.vercel.app/terms Privacy Policy: https://sanso-tariteru.vercel.app/privacy

User Growth & Download Statistics

App
By:
Tomohito Fujita
Rating:
5.00
(1)
Version:
1.1 Last updated: 2026-04-27
Version code:
884945059
Creation date:
2026-04-24
Compatible devices:
Size:
4.30MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Tomohito Fujita
Apple Apps Store
https://apps.apple.com/jp/app/sanso-blood-oxygen-tracker/id6761740221?l=en-US
Website:
https://sanso-tariteru.vercel.app

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