Prysmian Group Conduit Fill is a free utility for electrical professionals to calculate minimum conduit sizes based on NEC standards.
The App DNA
What makes this app unique?
The app removes the time cost of manual code-compliance lookups for field engineers, though current UI and accuracy issues limit its utility.
For Electrical engineers and contractors requiring quick, code-compliant conduit sizing calculations in the field.
What does it look like?
Key features
Calculates minimum conduit size based on NEC 2011, 2014, and 2017 standards.
Supports over fifty insulation types and both metric and standard conductor sizing.
How much does it cost?
The app operates as a free utility tool, serving as a brand-loyalty and technical-support asset for the developer.
Velocity
Maintenance developmentperformanceopaqueShow more...
The app is currently in a maintenance phase, having shipped only one release in the observed window. With the latest update occurring 116 days ago, the development cadence is infrequent and lacks evidence of active feature iteration. The release notes for the latest version are opaque, indicating only minor bug fixes and SDK updates. There is no indication of live operations or new content development.
Who built it?
User Sentiment
What do users think recently?
Recent user voice shows a frustrated sentiment. Users appreciate field-based electrical calculations provide utility for professionals needing quick results on the job site.
How are ratings & reviews evolving?
What users say, by theme
- Field-based electrical calculations provide utility for professionals needing quick results on the job site
- Calculate button placement overlaps with system navigation bars, causing accidental app closure during use
18 of 18 recent reviews analyzed · moderate confidence · Frustrated overall
Read the full review analysisUnlock 2 more frustration themes, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Prysmian Group Conduit Fill
How's the Productivity market?
Prysmian Group Conduit Fill maintains a niche utility position within the Productivity category, holding a 3.0-star rating across 122 total platform ratings. The lack of recent feature updates suggests the app serves as a static brand asset rather than a growth-focused product.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Prysmian Group Conduit Fill
Where is it heading?
The market for professional electrical utilities is consolidating around tools that offer high-frequency updates and verified code compliance. Prysmian Group Conduit Fill remains in maintenance mode, leaving it exposed to competitors who can better address the liability concerns of professional users.
- Persistent UI regressions and calculation inaccuracies erode user trust, which compounds the rating drag already visible on Android.
- Maintenance-only update cadence (no new features in three months) leaves the app vulnerable to more responsive, feature-rich competitors.
The SWOT
- Extensive library of over fifty insulation types provides technical depth for specialized electrical work
- Implementing a feedback loop for calculation errors would mitigate code compliance risks and restore professional trust
Next best moves
Rebuild the calculation UI to accommodate system navigation bars because current overlaps block the primary workflow → restore daily utility
+ 1 more prioritized moveThe counter-intuitive read
The app's lack of monetization is a strategic risk…
Read the full takeSince the last report: The app remains in a maintenance-only state with no functional improvements, while the competitive analysis has sharpened to emphasize the liability risks posed by its stagnant development and calculation errors.
Bottom line
Prysmian Group Conduit Fill currently risks its reputation as a brand-loyalty asset due to calculation inaccuracies and UI failures. Addressing these technical defects is necessary to prevent the app from becoming a liability to the developer's professional standing.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Prysmian Group Conduit Fill accurate for NEC code compliance?
Does the app work on all Android devices?
What is the difference between this and other electrical calculators?
Sources
- [1] Play Store listing, source
Report last updated