OuiLive vs Stromno
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OuiLive
Engage in team-based challenges with other participants. Discover themes, complete tasks to earn points, and track your progress on a leaderboard. Celebrate achievements and foster a sense of adventure together.
- Join challenges with unique codes
- Set up personal accounts
- Discover challenge themes and tasks
- Earn points for task completion
- Track daily activity
- View leaderboards
- Celebrate achievements
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OuiLive is a connected Challenge app. Join the other participants and embark on an adventure all together! 1 - Join your Challenges using your dedicated code. 2 - Set up your account. 3 - Discover the theme of your Challenges and the tasks you have to complete to earn points. How far will you go? 4 - Follow your day-to-day activity, check the leaderboard, applaud and celebrate the Challenge achievements! Apple is not affiliated to OuiLive.
Stromno
Broadcast your real-time heart rate from your Apple Watch to live streams on platforms like Twitch and YouTube. Easily set up a customizable widget or overlay for your stream with a simple login code.
- Heart rate streaming from Apple Watch
- Live stream integration (Twitch, YouTube)
- Customizable widget/overlay designs
- Easy 1-minute setup
- OBS, Twitch Studio, XSplit, Streamlabs OBS compatible
- Integrates with Apple Health
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Stromno app allows you easily broadcast your heart rate data from Apple Watch and show it on live stream. Login with a short code and BPM value will be shown in your personal widget/overlay. Stromno was created for live streamers to show real-time heart rate on Twitch, YouTube. It is easy to set up Stromno heart rate widget in 1 minute. You can customize the widget and get a unique URL for OBS(Twitch Studio, XSplit, Streamlabs OBS) on the website. Multiple designs available to fit your stream layout. The App integrates with Apple Health app. Visit stromno.com to create an account, get login code, design your widget/overlay. How to use: - get the Apple Watch app - create an account on stromno.com - get a short login code on the site Dashboard - open the Watch app, login, start streaming - change the widget on the website - copy your heart rate widget URL and use it as a Browser source (in OBS, Twitch Studio, XSplit, Streamlabs OBS) - enjoy more fun and interactivity on your live stream on Twitch or YouTube
Screenshots
Verdict
The clearest difference is price: OuiLive at Free against Stromno's $4.99. OuiLive also leads on rating (4.5 vs 3.1) and review sentiment (86% vs 57%). Stromno's advantage is ratings volume (24 vs 2) and iOS requirement (13.0 vs 15.1). On ads, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
OuiLive is free to download; Stromno costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
OuiLive holds the better App Store score, 4.5 against 3.1. That said, the two scores are not equally well evidenced: Stromno has 24 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 86% of OuiLive's written reviews are positive against 57% of Stromno's.
OuiLive ships an update fortnightly, Stromno every 3 months. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.
| Parameter | OuiLive | Stromno |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.5 (2 ratings) — better | 3.1 (24 ratings) |
| Positive reviews | 85.7% of reviews — better | 57.1% of reviews |
| Number of ratings | 2 | 24 — better |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 70 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Oui Sports | Yaroslav Hryniuk |
Customer experience
OuiLive
Stromno
In-app purchases
OuiLive
No in-app purchases
Stromno
No in-app purchases
