Who should use Stromno?

Stromno is a consumer product built for live streamers using Twitch or YouTube.

What platforms does Stromno run on?

Stromno runs on iOS and embeddable surfaces.

Is Stromno still active?

Unverified. Stromno has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Who develops Stromno?

Stromno is developed by Yaroslav Hryniuk, based in the United States.

Back to the index

Stromno

Name: Stromno
Price: 25 USD
Author: Yaroslav Hryniuk

App StoreVideo streaming & playback🇺🇸

Stromno is an iOS app that broadcasts real-time heart rate data from Apple Watch to live streams on platforms like Twitch and YouTube. It provides customizable overlays for OBS and similar tools, enhancing viewer engagement for streamers.

PaidiOSEmbeddable

Visit App Store

Overview

5 features

Stromno sits in PulseGate's Video streaming & playback category. It lets streamers display real-time heart rate data from Apple Watch on live streams for added interactivity. It is built as a consumer product for live streamers using Twitch or YouTube. Pricing is paid, from $25. It runs on iOS and embeddable surfaces.

Behind Stromno is Yaroslav Hryniuk, based in the United States, and it first shipped in 2020. Among its 5 catalogued features are heart rate broadcasting, Apple Watch integration, and live stream overlay.

Heart rate broadcasting
Apple Watch integration
Live stream overlay
OBS support
Customizable widget

Built with & integrations

Runs on

iOSEmbeddable

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed27 Jun · 20:45 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Stromno

What does Stromno do?: Stromno lets streamers display real-time heart rate data from Apple Watch on live streams for added interactivity. It is catalogued under Video streaming & playback on PulseGate.
Who should use Stromno?: Stromno is a consumer product built for live streamers using Twitch or YouTube.
How much does Stromno cost?: Paid plans start at $25.
What platforms does Stromno run on?: Stromno runs on iOS and embeddable surfaces.
Is Stromno still active?: Unverified. Stromno has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
Who develops Stromno?: Stromno is developed by Yaroslav Hryniuk, based in the United States.
How long has Stromno been around?: Stromno first shipped in 2020.

At a glance

Platforms: Mobile
Languages: English
First seen: 27 Jun 2026
Built for: live streamers using Twitch or YouTube
Model: B2C
Solves: Lets streamers display real-time heart rate data from Apple Watch on live streams for added interactivity.

Registered as

App Store: 1538966480

Developer

🇺🇸Yaroslav Hryniuk

Live coverage

Identity confidence: High · 90.8
Indexed: 27 Jun 2026
Lifecycle: Unverified
First seen: Jun 2026
Last seen: 27 Jun 2026

Identity audit (12)

Slug: stromno-apple-com
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Jun 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 1 Aug 2026
Canonical URL: https://apps.apple.com/pl/app/stromno/id1538966480

Ship this? Send a correction — no account, and you get a link to follow it.

Similar apps

Closest matches by what these projects do