Be your heart’s biggest listener.

Create readable Pattern Summaries that help organize a conversation.

Sinoa helps you upload supported ECG exports and review plain-language signal-pattern summaries.

See signal-pattern summaries that help organize a conversation.

Download on theApp Store
Upload supported ECG exports
From Apple Watch, KardiaMobile 6L, and EMAY 6-lead
Sinoa mobile import screen preview

Sinoa started with a moment that was hard to explain.

After a frightening heart-related episode, the question was simple: how do you keep track of what happened when the data is scattered, incomplete, or captured at the wrong time?

Modern devices can record useful ECG exports, but a single recording does not always tell the whole story. Sinoa was built to help organize uploaded recordings, compare signal patterns, and make the information easier to review and share.

How Sinoa Works

Works with supported ECG exports
From recording to insight workflow for Sinoa
Different exports can provide different signal information
Segment-aware Pattern Summaries built for clearer review.
Sinoa shows different kinds of signal-pattern summaries depending on the signal available.
Comparison of 1-lead and 6-lead ECG pattern visibility

What Sinoa Helps You Do

What Sinoa helps users do, from importing ECG exports to managing data controls

Why Sinoa

Why Sinoa helps users review uploaded ECG signal summaries

Typical ECG Experience vs Sinoa

Typical ECG experience compared with Sinoa

Pricing

Choose the plan that fits how often you want to upload recordings, review Pattern Summaries, and compare signal-pattern summaries across uploads.

Sinoa Standard
$9.99/month
For understanding each ECG upload.
  • Up to 15 ECG uploads per month
  • Plain-language Pattern Summaries for each upload
  • Segment-level signal-match details
  • Compare your 3 most recent uploads
  • Support for Apple Watch 30-second ECG uploads
  • KardiaMobile 6L and EMAY 6-lead support coming soon
  • Access to your 100 most recent Pattern Summaries
Sinoa Premium
$29.99/month
Designed for frequent uploads and reviewing how signal-pattern summaries relate across uploaded recordings.
For understanding what changes across uploads.
  • Unlimited ECG uploads
  • Apple Watch ECG History Import: see your story now
  • KardiaMobile 6L and EMAY 6-lead history import coming soon
  • Full upload-based trend review
  • Compare signal-pattern summaries across uploaded recordings
  • Enhanced segmentation and signal annotations
  • Expanded supported pattern families for eligible recordings
  • Conversation share links
  • Early access to new signal-comparison features
All plans include encrypted storage, secure accounts, and downloadable Pattern Summaries.
By subscribing, you agree to the Subscription Terms and Terms of Service.

Safety & Disclaimer

Sinoa is built to give you clear control over what you keep and share. Access to uploaded ECG data and Pattern Summaries is limited to service operation, account security, and the providers needed to run the product.

Sinoa is not a medical device and does not provide diagnosis or treatment, and it is not for emergency use. Pattern Summaries are informational and intended as conversation context. ECG signal-pattern summaries may contain errors or omissions and should never replace professional medical evaluation.

For medical questions, symptoms, or concerns, contact a qualified healthcare professional. If you think you may be having a medical emergency, seek emergency care based on your symptoms, not on Sinoa output. You remain in control of your data and can share Sinoa Pattern Summaries as part of an informed care conversation.

Read more about safe use, limited recordings, privacy, and age suitability on our Safety page.