N+Motion vs Accelerometer ∞
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
N+Motion
This application captures and digitizes real-world motion using a 9DOF IMU sensor. It's designed for applications in fitness, logistics, vibration analysis, and gaming, providing accurate orientation and movement data.
- Measures nine degrees of motion
- 9DOF IMU sensor
- 3-axis gyroscope, accelerometer, magnetometer
- Accurate orientation and movement tracking
- Mobile sensing capabilities
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Making real motion digital, and digital motion real. For fitness, logistics, vibration analysis, and gaming, motion is only as good as it is useful. NODE+motion measures nine degrees of motion with a 9DOF IMU, which allows NODE+ to accurately measure its orientation and movement. This is made possible through the combination of a three-axis gyroscope, a three-axis accelerometer, and a three-axis magnetometer. The magic is in the module. With a 3-axis accelerometer: up to +/-8g range, 0.061mg resolution, 3-axis magnetometer: up to +/-8 gauss range, 0.04 milli-gauss resolution, 3-axis gyroscope: up to +/-2000 degrees-per-sec, 0.061 degrees-per-sec resolution, and 9-degrees-of-freedom orientation engine, NODE+motion makes sensing movement truly mobile. + This application requires an iPhone 4s (or newer) or an iPad 3 (or newer), or an iPad Mini, and a NODE sensor device. About NODE: At Variable, Inc. we make sensory platforms that connect apps and smart devices to the real world, in new ways. NODE is a handheld, wireless, sensor platform that is transforming how we gather, process and use sensory data from the world around us. Combining advanced motion-sensing technology with interchangeable sensor modules to stream real-time information to any smart device. Please see our website at www.variableinc.com for more information.
Accelerometer ∞
Visualize device motion data in real-time with dynamic graphs. Analyze sensor information, calibrate your device, and explore various possibilities. This utility app offers a unique perspective on your device's movement.
- Real-time motion data visualization
- Stunning graph displays
- Sensor calibration
- Data analysis
- Explore endless possibilities
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Accelerometer Visualizer - Unleash the power of motion - Experience the world through motion - Visualize data in real-time with stunning graphs - Analyze data, calibrate sensors, explore endless possibilities Privacy Policy: https://apps.fawkeswei.com/accelerometer/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: N+Motion at 5.0 against Accelerometer ∞'s 4.3. N+Motion also leads on in-app purchases (none vs 2) and ads (none vs shown). Accelerometer ∞'s advantage is ratings volume (65 vs 1) and update cadence (every 2 weeks vs every 6 weeks). On price 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
Both are free to download. Accelerometer ∞ sells 2 in-app purchases, starting at $1.99 per month. N+Motion asks for nothing beyond the download.
N+Motion holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Accelerometer ∞ has 65 ratings behind it against 1, so its average is the more settled of the two.
N+Motion ships an update every 6 weeks, Accelerometer ∞ every 2 weeks. The most recent releases landed on September 17, 2026 and October 11, 2026 respectively.
| Parameter | N+Motion | Accelerometer ∞ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.3 (65 ratings) |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 1 | 65 — better |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 8.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Variable Technologies LLC | Fawkes Wei |
Customer experience
N+Motion
Accelerometer ∞
In-app purchases
N+Motion
No in-app purchases
Accelerometer ∞
- Pro Monthly$1.991 Month
- Pro Lifetime$9.99
Questions
Is N+Motion free?
Is Accelerometer ∞ free?
Which has better reviews, N+Motion or Accelerometer ∞?
Do N+Motion or Accelerometer ∞ have ads?
Which is updated more often, N+Motion or Accelerometer ∞?
Other comparisons
