Movella DOT vs Heart Plot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Movella DOT
This app connects to wearable sensors to analyze and report on human movement. It allows for real-time data streaming, recording, and sensor management. Requires Movella DOT sensors to function fully.
- Sensor scanning and connection
- Time synchronization
- Filter profile and output rate selection
- Real-time data streaming
- Data recording
- OTA firmware updates
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Movella DOT app allows you to control Movella DOT wearable sensors from your phone. Movella DOT is a wearable sensor development platform for the analysis and reporting of human kinematics. Key features • Sensors scan and connection • Time synchronization • Select filter profile and output rates • Data measurement with real-time streaming and recording functions • OTA firmware update and MFM To fully use the features, Movella DOT sensors are required. Find out more on https://www.movella.com/products/wearables/movella-dot
Heart Plot
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IMPORTANT: This app REQUIRES a Polar H10 heart rate sensor. Heart Plot is a specialized tool designed specifically for use with the Polar H10 chest strap to visualize your heart’s rhythm in real-time using advanced Lorenz (Poincaré) plotting. By measuring the precise RR-intervals (the time between two heartbeats), Heart Plot maps your heart's behavior onto an X-Y axis. This visualization reveals the "geometry" of your heart rate, allowing you to see patterns that a simple pulse reading would never show. SEE YOUR HEART RHYTHM IN REAL-TIME - Whether you are a "data geek," a fitness enthusiast, or someone monitoring for heart irregularities, Heart Plot provides a live, growing window into your cardiac health. - Detect Irregularities: Easily spot premature contractions, or skipped beats as they happen. The visual patterns created on the Lorenz plot can help identify specific types of arrhythmia. - Capture Episodes: Perfect for users trying to "catch" an intermittent heart event to share with their healthcare provider. - Fitness & HRV: Monitor your Heart Rate Variability (HRV) visually during rest or training sessions. - Built for Endurance: Heart Plot is optimized for long-term monitoring. Whether it’s a quick check, a fitness session, or a 24-hour to 48-hour continuous measurement, the app handles long data sets with ease. KEY FEATURES: - Live Lorenz Plotting: Watch your heart’s "signature" form as the plot grows with every beat. - Stay-Awake Mode: A dedicated toggle to keep your screen on for constant monitoring during workouts or clinical observation. - High-Resolution Data: Captures every RR-interval directly from the Polar H10. - Data Export: Done with your measurement? Download the raw data as a CSV file (including all RR-intervals and timestamps) via the standard Apple Share Sheet for further analysis in Excel, Python, or R. PRIVACY FIRST Your health data is yours alone. Heart Plot does not store your data on any cloud servers. All measurements remain locally on your iPhone until you choose to export them or take a screenshot. MEDICAL DISCLAIMER: Heart Plot is a data visualization tool and is not intended to diagnose, treat, or prevent any medical condition. Please consult with a medical professional to interpret the data. The patterns revealed in the Lorenz plot are for informational and educational purposes. Requirements: - Polar H10 Heart Rate Sensor (Chest Strap) - Bluetooth-enabled iPhone
Screenshots
Verdict
The clearest difference is in-app purchases: Movella DOT at none against Heart Plot's 1. Movella DOT also leads on device support (3 vs 1) and iOS requirement (13.0 vs 26.2). Heart Plot's advantage is update cadence (every 2 weeks vs every 3 months). On price and ads 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
Both are free to download. Heart Plot sells 1 one-off in-app purchase. Movella DOT asks for nothing beyond the download.
Movella DOT ships an update every 3 months, Heart Plot every 2 weeks. The most recent releases landed on June 4, 2026 and August 25, 2026 respectively.
| Parameter | Movella DOT | Heart Plot |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 8 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Movella Technologies B.V. | Ole Luhrs |
In-app purchases
Movella DOT
No in-app purchases
Heart Plot
- Heart Plot Premium$1.99
Questions
Is Movella DOT free?
Is Heart Plot free?
Do Movella DOT or Heart Plot have ads?
Which is updated more often, Movella DOT or Heart Plot?
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