Ohm & Watt Law Electrical Calc
By TROTHMATRIX
Ohm & Watt Law Electrical Calc is a mobile utility for electrical calculations, serving electricians and students on iOS.
The App DNA
What makes this app unique?
The app removes the need for manual formula memorization during field work, providing instant results without requiring an internet connection.
For Electricians, electrical engineering students, and technicians requiring fast, field-ready electrical calculations.
What does it look like?
Key features
Calculates Voltage, Current, Resistance, and Power using standard electrical formulas.
Performs all electrical math without requiring an active internet connection, increasing utility for field technicians.
Minimalist UI layout designed for quick data entry and result retrieval.
How much does it cost?
The app utilizes a freemium model where core calculation tools are free, supported by a subscription page for additional monetization.
Velocity
Maintenance developmentUX improvementsmonetizationShow more...
The app maintains a maintenance-level velocity, shipping approximately one release every 45 days. Development is currently focused on minor UI adjustments and subscription-related maintenance rather than new functional features. There is no evidence of a live-ops strategy or significant feature expansion. The latest release was limited to UI refinements for the subscription page.
Who built it?
TROTHMATRIX
8 apps tracked · Utilities
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Rating Tracker & Review AlertsUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Ohm & Watt Law Electrical Calc
How's the Utilities market?
Ohm & Watt Law Electrical Calc maintains a 4.69 rating across 52 reviews, positioning itself as a niche utility. The lack of recent major updates suggests a stable, maintenance-focused market position.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Ohm & Watt Law Electrical Calc
Where is it heading?
The electrical utility market is shifting toward integrated design suites, leaving simple formula calculators like Ohm & Watt Law Electrical Calc in a stable but stagnant position. Maintaining the current offline-first focus will retain existing field users, but the lack of feature growth will likely lead to gradual churn as professional-grade alternatives gain traction.
- The 45-day update cadence confirms a maintenance-only posture, which limits the risk of UI regressions for field users.
- Lack of new feature expansion over the last three months leaves the app vulnerable to competitors with more aggressive development cycles.
The SWOT
- Offline-first calculation engine removes connectivity dependencies for field technicians
- Localized pricing or professional-grade circuit-design modules could capture segments currently underserved by basic calculators
Next best moves
Audit subscription conversion rates because the current 45-day update cadence suggests low revenue velocity → increase ARPU
The counter-intuitive read
The app's maintenance-mode status is a competitive advantage in the utility category…
Read the full takeSince the last report: The app's strategic outlook shifted from a stable maintenance narrative to a defensive stance, acknowledging that a lack of feature expansion risks long-term churn against integrated engineering competitors.
Bottom line
Ohm & Watt Law Electrical Calc relies on its offline utility to retain field technicians, but the current maintenance-only cadence limits its ability to compete with feature-rich engineering suites. Pivoting to conversion-funnel optimization would unlock revenue potential without requiring a full feature-rebuild.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Ohm & Watt Law Electrical Calc free to use?
Does Ohm & Watt Law Electrical Calc require an internet connection?
Who is this app designed for?
Sources
- [1] App Store
Report last updated