SmashX QC vs Gyroscope ∞ Rotation Sensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmashX QC
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SmashX QC assists when color management and stability is a key factor in your business. QC is a sturdy Color Control tool for remote and quick color checks. It enables you or your brand user to check, compare and reproduce color on the fly. Preload QC with your color standards for reference or simply compare batch to batch. Even load your color formula book for instant production of any close match.
Gyroscope ∞ Rotation Sensor
Visualize your device's real-time rotation and angular velocity across three axes. Switch between degrees and radians per second for precise measurements. Offers a clean, distraction-free interface for understanding sensor data.
- Live 3-axis rotation chart
- Degrees/second and radians/second modes
- Smooth, bias-removed sensor readings
- Distraction-free design
- Real-time visualization
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See your iPhone's rotation in real time. Gyroscope ∞ charts your device's angular velocity — how fast it spins around each axis — live as you move it. • Live 3-axis chart of roll, pitch, and yaw rotation rate • Switch between degrees per second (°/s) and radians per second (rad/s) • Smooth, bias-removed readings via Apple's Core Motion sensor fusion • Clean, distraction-free design — just your phone's gyroscope, visualized Rotate your phone and watch each axis respond instantly. Great for physics students, makers, developers, and anyone curious about the sensors inside their device. Privacy Policy: https://apps.fawkeswei.com/gyroscope/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: SmashX QC at none against Gyroscope ∞ Rotation Sensor's 2. SmashX QC also leads on ads (none vs shown) and device support (3 vs 1). Gyroscope ∞ Rotation Sensor's advantage is update cadence (every 4 weeks vs every 19 months). On price 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. Gyroscope ∞ Rotation Sensor sells 2 in-app purchases, starting at $1.99 per month. SmashX QC asks for nothing beyond the download.
SmashX QC ships an update every 19 months, Gyroscope ∞ Rotation Sensor every 4 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | SmashX QC | Gyroscope ∞ Rotation Sensor |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 19 months | Every 4 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 32 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | SmashX B.V. | Fawkes Wei |
In-app purchases
SmashX QC
No in-app purchases
Gyroscope ∞ Rotation Sensor
- Monthly$1.991 Month
- Lifetime$9.99
Questions
Is SmashX QC free?
Is Gyroscope ∞ Rotation Sensor free?
Do SmashX QC or Gyroscope ∞ Rotation Sensor have ads?
Which is updated more often, SmashX QC or Gyroscope ∞ Rotation Sensor?
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