Best Sensor Logger Apps

250+ iOS apps curated and reviewed

4.2 avg rating
17 free apps
Updated September 2026

Whether you're new to sensor logger or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Sensor Logger Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sensor LoggerSensor LoggerFree4.8★ (111)NoYesSep 2026
2phyphoxphyphoxFree4.6★ (272)NoNoSep 2026
3Acceleration sensor loggerAcceleration sensor loggerFree4.8★ (8)NoNoAug 2026
4Sensor LogsSensor Logs$0.995.0★ (1)NoNoJun 2026
5Physics Toolbox Sensor SuitePhysics Toolbox Sensor SuiteFree4.7★ (1.8K)NoYesSep 2026
6SensorLogger Sensor MonitorSensorLogger Sensor Monitor$4.99NoNoAug 2026
7SensorLogger - CSV ExportSensorLogger - CSV Export$0.994.5★ (11)NoNoSep 2026
8Watch Sensor LoggerWatch Sensor LoggerFreeNoNoAug 2026

Top Picks for Sensor Logger

Sensor Logger#1

Sensor Logger by Choi Tsz Hei

Motion Logger with CSV Export
Editor's Choice
🔧 Utilities
4.8(111 ratings)
FreeIn-App Purchases
Sensor Logger screenshot 1
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This app collects and displays data from various device sensors, including motion, GPS, and audio. It offers background recording, interactive plots, and multiple export formats. Advanced features allow for data streaming, systematic data collection from other users, and creating shareable data-driven dashboards.

phyphox#2

phyphox by RWTH Aachen University

Physical Phone Experiments
Strong Contender
📚 Education
4.6😊(272 ratings)
Free
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Unlock your phone's sensors for scientific exploration. Conduct pre-built experiments or create your own using accelerometers, magnetometers, and more. Analyze and export data in various formats for further study.

What We Love

  • 💡 Access to phone sensors
  • 🔬 Useful for physics experiments
  • 📊 Data logging and export
  • 🆓 Free and no ads
  • 🤔 Sparks curiosity
  • 🛠️ Comprehensive toolset
  • 🧑‍🏫 Great for education
  • 📱 Intuitive interface
  • 🚀 Fast and efficient
  • ✅ Reliable functionality
  • 🌐 Open source
  • 👨‍🔬 For curious minds
  • 🧪 Hands-on learning
  • 📈 Graph visualization
  • 🧰 Versatile tool

Room to Improve

  • 🐛 Bugs and crashes
  • 📉 Inconsistent performance
  • 🔒 App locks/minimizes recording
  • ❓ Units not always clear
  • ⚠️ Potential for device damage
  • 📱 Not compatible with older devices
  • 😵 Confusing interface for some
  • 🌐 Language issues
  • 🚫 Barometer not working on iOS
  • 🪲 Light sensor not implemented
  • 🗄️ Storage issues
  • 📉 Data export format limitations
  • 🎛️ Sampling frequency not adjustable
  • ❓ Sensor data accuracy concerns

More Sensor Logger apps to explore

FAQ about Sensor Logger

What are the best sensor logger apps for iPhone?
Sensor Logger tops our sensor logger apps ranking as of September 2026, with a 4.8-star average from 111 App Store ratings, and it's free to download.
Yes — 17 of the top sensor logger apps we rank are free to download, including Sensor Logger and phyphox.
Sensor Logger has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ sensor logger apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Sensor Logger collects data from a wide range of sensors including accelerometer, gyroscope, GPS, audio, camera, and Bluetooth devices. It can also log device properties like screen brightness, battery, and network state.
Yes, Sensor Logger supports background recording. A single tap initiates the recording function, which continues even when the app is not actively open.

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