PV Enhancer vs Battery Internal Resistance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PV Enhancer
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PV Enhancer is an app thought for the people interested on switching towards a cleaner and more sustainable future by using a photovoltaic system. The app connects with weather and irradiance databases in the internet in order to get the necessary data to perform the calculations to determine the best tilt angle and orientation of the system to get its maximum performance. You will get data such as the irradiance incident on your location and other climate aspects such as temperature, sunrise or sunset. The results given in this app are close to the performance of a real photovoltaic system, nevertheless they can be slightly different from the results given by a real PV system. PV Enhancer is intended to give orientation to the PV system owner about what performance could be expected from the photovoltaic system. Welcome to PV Enhancer.
Battery Internal Resistance
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Effortlessly gauge battery health and performance by calculating internal resistance with precision.
Screenshots
Verdict
The clearest difference is iOS requirement: Battery Internal Resistance at 12.0 against PV Enhancer's 15.0. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PV Enhancer | Battery Internal Resistance |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 28 MB |
| Age rating | 17+ | 4+ |
| Developer | Jorge Alberto Fuentes Casillas | Viet Hoang |
In-app purchases
PV Enhancer
No in-app purchases
Battery Internal Resistance
No in-app purchases
Questions
Is PV Enhancer free?
Is Battery Internal Resistance free?
Do PV Enhancer or Battery Internal Resistance have ads?
Other comparisons
