ECD Calculator
By Drillsoft
ECD Calculator is a technical utility for drilling and mud engineers to compute down-hole pressures and wellbore profiles on iOS and Android.
The App DNA
What makes this app unique?
The tool removes the dependency on laptops or internet connectivity for critical field calculations, allowing engineers to maintain operational efficiency in remote locations.
For Drilling and mud engineers requiring mobile, field-ready tools for Managed Pressure Drilling and down-hole pressure calculations.
What does it look like?
Key features
Computes True Vertical Depth, Bottom Hole Pressure, hydrostatic pressure, and frictional losses for drilling operations.
Plots Fann readings against RPM to identify anomalies and optimize fluid models.
Displays well deviation profiles comparing True Vertical Depth against Horizontal Displacement.
Determines Surface Back Pressure required to maintain constant pressure at specific depths during Managed Pressure Drilling.
How much does it cost?
The app utilizes a freemium model, gating advanced functionality via in-app purchases while maintaining a free entry point for field engineers.
Velocity
Maintenance developmentUX improvementsShow more...
The app maintains a maintenance-level cadence, with only two releases identified in the recent window. The latest release introduced a new menu interface, but the overall frequency remains low at approximately 0.13 releases per week. Development appears focused on incremental UI adjustments rather than a high-frequency feature pipeline. The current pace suggests a stable but slow development cycle.
Who built it?
User Sentiment
What do users think recently?
The recent review mood reads thrilled. Users appreciate the application provides highly efficient calculation tools for field engineers working in remote locations and interface design is intuitive enough to allow for immediate adoption by professional users.
How are ratings & reviews evolving?
What users say, by theme
- The application provides highly efficient calculation tools for field engineers working in remote locations
- Interface design is intuitive enough to allow for immediate adoption by professional users
4 of 4 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for ECD Calculator
How's the Utilities market?
ECD Calculator maintains a 5-star rating across the current sample, serving as a specialized utility in the Utilities category. The 3-month update cadence suggests a stable, maintenance-focused position rather than a high-velocity growth strategy.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for ECD Calculator
Where is it heading?
The market for field-ready engineering utilities is consolidating around tools that offer both offline reliability and cloud-based data continuity. ECD Calculator is well-positioned for its current niche, but the lack of cloud-sync will eventually force professional users toward more integrated, enterprise-backed alternatives.
- The offline-first calculation capability provides a defensible utility that keeps professional users engaged despite the infrequent update cadence.
- The 3-month update interval leaves the tool vulnerable to enterprise-backed rivals that can integrate mobile tools into existing desktop workflows.
The SWOT
- Offline-first calculation engine removes connectivity dependency for remote field operations.
- Specialized MPD connection calculator creates high switching costs for high-stakes drilling workflows.
- Intuitive interface design enables immediate adoption by professional engineers.
- Expand the 2D visualization suite to include 3D wellbore modeling to match high-end desktop software.
- Implement cloud-sync for calculation profiles to bridge the gap between mobile and office-based planning.
Next best moves
Ship cloud-sync for calculation profiles because it is the top-requested workflow gap → increase professional retention
+ 1 more prioritized moveThe counter-intuitive read
The app's slow update cadence is a feature, not a bug…
Read the full takeBottom line
ECD Calculator secures its position through offline-first utility, but the maintenance-mode cadence risks stagnation. Prioritizing cloud-sync would unlock a deeper role in the engineering workflow, moving the tool from a standalone calculator to an integrated planning asset.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Does ECD Calculator work without an internet connection?
Is ECD Calculator suitable for professional drilling engineers?
What is the difference between the free and paid versions?
Sources
- [1] App Store
Report last updated