Comparison

Motion Sensor Analyzer Tool vs One Tap Scanner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Motion Sensor Analyzer Tool

This app transforms your iPhone into a professional motion data logger. Record accelerometer, gyroscope, and magnetometer data simultaneously, visualize it with interactive charts, and export it in CSV or JSON format for detailed analysis. Organize and compare recordings to gain insights into motion patterns.

Highlights
  • Record accelerometer, gyroscope, magnetometer
  • Up to 200Hz sampling rate
  • Interactive real-time charts
  • Export data as CSV and JSON
  • Organize recordings with sessions and collections
  • Compare multiple recordings
  • Background recording (Pro feature)
Features
Read full description

RECORD. ANALYZE. EXPORT. Motion Sensor turns your iPhone into a professional-grade motion data logger - perfect for research, sports science, engineering, and data analysis. - CORE FEATURES - 3 Sensors in One Record accelerometer, gyroscope, and magnetometer simultaneously with a single tap. Up to 200Hz Sampling Capture high-frequency motion data with sampling rates up to 200Hz (device-dependent). Visual Charts Interactive real-time charts with X, Y, Z axis and magnitude overlay. Zoom, scroll, and analyze. Export CSV and JSON Share your data with any tool - Excel, MATLAB, Python, R, or custom analysis pipelines. Organize Your Data Name sessions, add tags, write notes, and group recordings into Collections for easy retrieval. Compare Sessions Overlay two recordings side-by-side or on the same chart to spot differences instantly. - PRO FEATURES - Unlimited Recordings Free tier includes 5 recordings. Upgrade to Pro for unlimited sessions. Background Recording Keep recording even when your screen is off or you switch apps. Live Activity and Dynamic Island See real-time sensor data on your Lock Screen while recording. Custom Presets Create and save your own sampling configurations for any activity. - PERFECT FOR - Researchers and academics collecting motion data Sports scientists analyzing movement patterns Engineers testing vibration and impact Developers building motion-aware apps Students learning about sensor data - PRIVACY - No account required. All data stored locally on your device. No data is collected or transmitted. Works on iPhone, iPad, and Mac (Apple Silicon). No special permissions required - just open and record. Privacy Policy: https://sweltering-wombat-fb2.notion.site/Privacy-Policy-for-Motion-Sensor-352458630f5480d5a16ddcbcaaa9daac Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

One Tap Scanner

Features
Read full description

OneTap Scanner turns paper into clean, shareable PDFs in seconds. It works completely offline, needs no account, and keeps your documents on your device. Key features: * One‑tap scanning with automatic document detection * Multi‑page scans with page reordering * Crop, rotate, and enhance each page * Filters: Auto, Grayscale, and B&W * PDF export with selectable page format (A4 or Letter) * Organized library with folders and renaming * Fast sharing to Mail, Files, messengers, and more * Local storage only — no cloud, no tracking Pro features: * Remove watermark * High‑quality export * Unlimited pages per PDF * Bulk export Perfect for receipts, homework, contracts, and any paper document you want to digitize quickly.

Screenshots

Motion Sensor Analyzer Tool4 screens
One Tap Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: One Tap Scanner at none against Motion Sensor Analyzer Tool's 3. On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Motion Sensor Analyzer Tool sells 3 in-app purchases, starting at $2.99 per month. One Tap Scanner asks for nothing beyond the download.

Scorecard1 real difference · 8 level
Motion Sensor Analyzer Tool versus One Tap Scanner: the parameters behind the verdict, then further details
ParameterMotion Sensor Analyzer ToolOne Tap Scanner
PriceFreeFree
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size12 MB3 MB
Age rating4+4+
DeveloperThiem NguyenAndrey Dmitrenko

In-app purchases

3 purchases

Motion Sensor Analyzer Tool

Subscriptions2
  • Motion Sensor Pro – Monthly$2.991 Month
  • Motion Sensor Pro – Yearly$19.991 Year
One-time1
  • Motion Sensor Pro – Lifetime$9.99
None

One Tap Scanner

No in-app purchases

Questions

Is Motion Sensor Analyzer Tool free?
Motion Sensor Analyzer Tool is free to download, with in-app purchases available.
Is One Tap Scanner free?
One Tap Scanner is free to download, with no in-app purchases.
Do Motion Sensor Analyzer Tool or One Tap Scanner have ads?
Neither Motion Sensor Analyzer Tool nor One Tap Scanner shows ads.

Other comparisons