Pixion vs Sensor Recorder Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pixion
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Magic Data is a leading global provider of high-quality dataset solutions, providing high-quality AI training datasets and professional consulting services to AI R&D companies and research institutions. Qingshu Intelligence builds on traditional data collection and annotation to build high-quality data, providing clients with DataOps closed-loop support. It offers professional solutions for data consulting, generation, cleaning, classification, fine-tuning, and testing. Qingshu Intelligence's products cover five key industries: smart devices, smart travel, smart social networking, smart finance, and smart homes.
Sensor Recorder Pro
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Sensor Recorder Pro turns your iPhone into a local, offline multi-sensor data recorder for developers, researchers, robotics, SLAM, AR, and AI workflows. Choose between two capture modes: Standard Mode Record wide, ultra-wide, telephoto, and front cameras Capture up to three RGB camera streams, depending on device capability Record LiDAR depth on supported devices Configure resolution, frame rate, exposure, and focus ARKit Mode Record RGB video with timestamp-aligned 6-DoF camera poses Capture ARKit camera intrinsics and tracking metadata Record scene depth on supported LiDAR devices Designed for trajectory visualization, 3D reconstruction, SLAM, VIO, robotics, and spatial AI research Additional sensor streams include: Accelerometer and gyroscope IMU data Magnetometer and barometer data Device motion, attitude, and gravity Core Location data Microphone audio Each recording session produces structured, timestamped files for post-processing, sensor fusion, trajectory analysis, visual-inertial experiments, computer vision, multimodal learning, and research logs. Key Features Standard multi-camera and ARKit recording modes RGB, LiDAR depth, pose, IMU, motion, location, and audio recording Configurable camera resolution, frame rate, exposure, and focus Timestamped records for multi-sensor alignment Local file export for custom processing pipelines Fully offline recording with no cloud dependency Free version supports up to two minutes per recording session One-time upgrade unlocks unlimited recording length Use Cases Robotics and spatial AI data collection AR, SLAM, and visual-inertial odometry experiments 3D reconstruction and camera trajectory analysis Camera, LiDAR, pose, and IMU synchronization Multimodal sensor logging Teaching, research, and rapid prototyping Privacy Sensor Recorder Pro does not upload recorded data to any server. All recordings remain locally on your device and are managed or exported by you.
Screenshots
Verdict
The clearest difference is in-app purchases: Pixion at none against Sensor Recorder Pro's 1. Pixion also leads on iOS requirement (13.0 vs 15.4). On price, ads 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. Sensor Recorder Pro sells 1 one-off in-app purchase. Pixion asks for nothing beyond the download.
| Parameter | Pixion | Sensor Recorder Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.4 |
| Further details — not scored | ||
| Size | 68 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 晴晴 张 | 晓聪 姜 |
In-app purchases
Pixion
No in-app purchases
Sensor Recorder Pro
- Unlimited Recording$2.99









