HVAC-calculator
Store data observed · From public App Store data · How we score apps
- Productivity
- App Store
- United States
- 4.01 ratings
- Paid $4.99
- Updated
- Observed
Ratings
Observed14.0★ average
Chart position
Observed—Not on the top charts
90-day growth
—not enough history yet
Opportunity score
AI-derived18/100Weak · low confidence
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About HVAC-calculatorObserved
HVAC-calculator is a Productivity app by Trond Rossvoll on the United States App Store. Released Mar 1, 2013; last updated Jun 25, 2026 (version 3.0). HVAC-calculator costs $4.99 to download.
As of Oct 9, 2026, HVAC-calculator has a 4.0-star average rating from 1 ratings on the United States App Store. MRRBeam rates the success of HVAC-calculator 10/100 (early stage).
HVAC Calculator is an app that performs many calculations that are useful to have available for anyone working with or have interest in HVAC and energy use in buildings.
- Success score
- 10/100 Early stage
- In Productivity
- Outside the top 100
- Chart position
- Not on the top charts
- Developer
- Trond Rossvoll
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HVAC-calculator: common questions
- What is HVAC-calculator?
- HVAC-calculator is a Productivity app developed by Trond Rossvoll, available on the App Store. It was first released on Mar 1, 2013.
- How is HVAC-calculator rated?
- HVAC-calculator has a 4.0-star average rating from 1 ratings on the United States App Store as of Oct 9, 2026.
- How much does HVAC-calculator cost?
- HVAC-calculator costs $4.99 to download.
- Is HVAC-calculator successful?
- MRRBeam rates the success of HVAC-calculator 10/100 (early stage). The success score combines rating volume, chart position and average rating.
- When was HVAC-calculator last updated?
- HVAC-calculator was last updated on Jun 25, 2026 (version 3.0).
- What are alternatives to HVAC-calculator?
- Similar Productivity apps tracked by MRRBeam include ChatGPT, Muse from Meta, Google Gemini, Gmail - Email by Google and Grok AI.
- Is there room to build a competitor to HVAC-calculator?
- MRRBeam's opportunity score for HVAC-calculator is 18/100. Limited opening: an older app, little observable demand and low price points.