Comparison

Motion Log Plus vs Blastwave

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

Head to head
About

Motion Log Plus

This tool captures and visualizes motion data from your iOS device, including orientation, attitude, and acceleration. You can preview recordings in 3D and export log files for further analysis.

Highlights
  • Capture device orientation, attitude, and acceleration
  • Preview motion data in 3D
  • Rename and delete log files
  • Export motion log files
  • Turn off screen while recording
Features
Read full description

Motion Log is a device sensor logging tool that empowers you to capture the motion of your iOS Devices. It records various data points, including device attitude, orientation, and applied force. After recording, you can conveniently preview the motion data. Embark on a journey of motion exploration with Motion Log, a cutting-edge device sensor logging tool designed for iOS devices. Whether you're tracking the subtle nuances of device orientation, analyzing acceleration patterns, or documenting the dynamic forces at play, Motion Log offers unparalleled insight into the motion dynamics of your device. With its intuitive interface and robust feature set, Motion Log empowers users to record, visualize, and analyze motion data with ease. From everyday activities to adventurous endeavors, Motion Log provides a comprehensive toolkit for understanding and harnessing the power of motion. Experience motion logging like never before and unlock a world of possibilities with Motion Log. Features: • Capture motion data of your iOS Devices, including: - Device orientation to North. - Device Attitude: Pitch, Roll, and Yaw. - Device Acceleration in X, Y, and Z directions. - Time and Date of recording start. • Option to turn off the screen while recording. • Rename or delete motion log files. • Preview recorded motion data in 3D. • View 3D device preview at normal speed, 2X speed, or 0.5X speed. • Toggle data preview On or Off. 3D Preview: • Display device orientation in 3D space. • Represent device acceleration with 3D arrows (X - Red, Y - Green, Z - Blue). • Arrow size adjusts based on acceleration magnitude. Motion Log Files: • Access motion log files in the [Files] app under [Motion Log] Folder. • Open motion log files using a normal text editor. • Data array includes compass (0-360 degrees), attitude (Pitch, Roll, and Yaw in radians), and device acceleration (X, Y, Z in G - Gravity). • Recorded with a 0.05 sec interval. • Share motion log files via Airdrop, Messages, or Mail. • Easily load shared motion log files by placing them into [Motion Log] Folder via [Files] app. Usage: • Record walking or running motions. • Capture desk vibrations or other movements. • Analyze G force while riding roller coasters. • Assess road conditions or G force while driving. • Monitor attitude or G force while biking or cycling. • Explore endless possibilities based on your imagination. Thank you for your support, and feel free to visit nitrio.com for more iOS device apps.

About

Blastwave

Features
Read full description

The Blastwave program is an auxiliary tool designed to support the estimation of basic blast loading properties on engineering structures. It is based on publicly available, open-access knowledge and aims to provide engineers and designers with reliable assistance in conducting blast load assessments. The knowledge compiled in the program comes from various international experts. While every effort has been made to ensure accuracy, the program may still contain errors or require improvements — for which user feedback is greatly appreciated. All collected fees are fully allocated to the continued development of the software, with the goal of making it increasingly useful in everyday engineering practice. Terms of Use: https://phobos-ca.com/BLASTWAVE/terms-of-use.html Privacy Policy: https://phobos-ca.com/BLASTWAVE/privacy-policy.html

Screenshots

Motion Log Plus4 screens
Blastwave4 screens

Verdict

The call

The clearest difference is price: Blastwave at Free against Motion Log Plus's $2.99. Blastwave also leads on update cadence (every 6 months vs every 22 months). Motion Log Plus's advantage is in-app purchases (none vs 2) and iOS requirement (13.1 vs 15.1). On 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

CostPrice · In-app purchases · Ads · Monetization

Blastwave is free to download; Motion Log Plus costs $2.99 up front. Blastwave sells 2 in-app purchases, starting at $3.99 per month. Motion Log Plus asks for nothing beyond the download.

UpkeepUpdate frequency

Motion Log Plus ships an update every 22 months, Blastwave every 6 months. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 5 level
Motion Log Plus versus Blastwave: the parameters behind the verdict, then further details
ParameterMotion Log PlusBlastwave
Price$2.99Free — better
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 22 monthsEvery 6 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.1 — better15.1
Further details — not scored
Size2 MB58 MB
Age rating4+4+
DeveloperHeng Jia LiangPiotr Sielicki

In-app purchases

None

Motion Log Plus

No in-app purchases

2 purchases

Blastwave

Subscriptions2
  • Monthly subscription$3.991 Month
  • Annual subscription$39.991 Year

Questions

Is Motion Log Plus free?
Motion Log Plus costs $2.99, with no in-app purchases.
Is Blastwave free?
Blastwave is free to download, with in-app purchases available.
Do Motion Log Plus or Blastwave have ads?
Neither Motion Log Plus nor Blastwave shows ads.
Which is updated more often, Motion Log Plus or Blastwave?
Motion Log Plus ships an update every 22 months, and Blastwave every 6 months. Most recently, Motion Log Plus was updated on October 5, 2026 and Blastwave on October 8, 2026.

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