CPTCorr
Intellicreed Sdn. Bhd. Productivity iPhoneiPadiPod touch
CPTCorr is a free Productivity app for iPhone and iPad by Intellicreed Sdn. Bhd. Requires iOS 26.2. Updated October 12, 2026.
- Price
- Free
- on the App Store
- Size
- 13 MB
- Age 4+
- Updated
- Oct 12
- 2026 · v2.0.1
Screenshots
About CPTCorr
Import Cone Penetration Test (CPT) data files (.csv and .txt) to perform subsurface investigation, data analysis, soil behaviour interpretation, stratigraphy profiling, and geotechnical parameter estimation. Visualise results through interactive charts and depth profiles, and export processed data to PDF. **Trial Version Features ** Download the Trial Version to view the following parameters and try out the Export to PDF feature (with watermark) for free: 1. Cone resistance (qc) 2. Corrected cone resistance (qt) 3. Sleeve friction resistance (fs) 4. Corrected sleeve friction resistance (ft) 5. Water pressure at base of sleeve (u2) 6. Friction ratio (Rf) **Pro Version Features** Subscribe to the Pro Version to access additional analysis features: 1. Detailed CPT analysis of the following: a. net cone resistance, b. normalised cone resistance, c. normalised soil behaviour type (SBT) index, d. equivalent standard penetration test (SPT) field blow count, e. relative density, f. and other geotechnical parameters. 2. Soil behaviour type (SBT) classification charts 3. Watermark removed in the Export to PDF feature **Pro Version Subscription (Auto-Renews)** - Pro Version (1 Month) - Monthly Subscription - Pro Version (6 Months) - 6 Months Subscription - Pro Version (1 Year) - 1 Year Subscription Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 2.0.1 · Updated October 12, 2026
1. Fixed bug for user input entered CPT data.
App privacy
The developer, Intellicreed Sdn. Bhd., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.