Wind Power Calculator vs pecron
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wind Power Calculator
Estimate the power output of a windmill using key factors like air density, windmill efficiency, cross-sectional area, and wind velocity. Understand how wind speed significantly impacts energy generation and calculate year-round energy production for informed decisions.
- Estimate available wind power
- Calculate power based on key factors
- Understand wind velocity impact
- Calculate year-round energy generation
- Unlock wind energy potential
Read full descriptionHide full description
Wind Power Calculator helps estimate the available power generated by a windmill based on several key factors. The formula for available power in the wind is expressed as: Pa = 1/2 ξ ρ A v^3 Where: P = power (W) ρ = air density (kg/m^3) ξ = windmill efficiency (typically below 0.4 or 40%) A = cross-sectional area perpendicular to the wind (m^2) v = wind velocity (m/s) Keep in mind that air density decreases with temperature and altitude, but the most significant factor in power generation is wind velocity. A mere 20% increase in wind velocity can boost power generation by a remarkable 73%. The energy produced by a windmill depends on the power generation, as outlined above, and the frequency of wind speeds at the specific location—referred to as the 'wind speed frequency distribution.' To calculate the total energy generated over a year, you need to sum the power generation for all wind velocities (from the windmill's cut-in speed to its shut-down speed) and multiply it by the hours the wind blows at those speeds. Maximize your wind energy potential and gain insights into year-round energy generation. With Wind Power Calculator, you can unlock the true potential of wind power and make informed decisions for a sustainable future. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
pecron
This utility app provides a platform for managing and organizing various aspects of your digital life. It offers tools to streamline tasks and enhance productivity.
- Task management
- Organization tools
- Productivity enhancement
- Digital life management
Read full descriptionHide full description
pecron V1.9.2
Screenshots
Verdict
The clearest difference is price: pecron at Free against Wind Power Calculator's $2.99. pecron also leads on update cadence (every 3 months vs every 29 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
pecron is free to download; Wind Power Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Wind Power Calculator ships an update every 29 months, pecron every 3 months. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.
| Parameter | Wind Power Calculator | pecron |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 28.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 29 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13 | 13.0 |
| Further details — not scored | ||
| Size | 1 MB | 55 MB |
| Age rating | 4+ | 17+ |
| Developer | Nitrio | Shenzhen pecron Technology Co.,Ltd |
Customer experience
Wind Power Calculator
pecron
In-app purchases
Wind Power Calculator
No in-app purchases
pecron
No in-app purchases
