# PV Calculator - off grid — user reviews

> 7 indexed App Store user reviews of PV Calculator by Cristinel Bontas, rated 4.00/5 from 13 ratings.

- Source: https://appshunter.io/ios/app/pv-calculator-off-grid/id1219643642/reviews
- App overview in markdown: https://appshunter.io/ios/app/pv-calculator-off-grid/id1219643642.md
- Rating breakdown: 5★ 9 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 3

## Most critical reviews (7 lowest-rated)

### 1/5 — Noob

*2023-05-08*

Money wasted and no good explanation battery can’t connect in  serial

**Developer response:** The app only "allows" you to connect batteries in series if you choose the correct battery voltage rating based on the chosen system voltage.

### 1/5 — PV CALC

*2022-11-04*

This app is terrible.  Stay away

**Developer response:** It is an App for calculating some parameters based on other entered parameters. Please, what is terrible?

### 2/5 — Tipos de modulos y baterias limitados

*2020-08-20, version 3.1*

Solo cuenta con pocas opciones de modulos y baterías respecto del mercado. La aplicación deja de dar la solución requerida.

### 3/5 — Comentario

*2019-04-15, version 2.1*

Les falta calcular la producción para un año con la utilidad, calcular el sistema para 48 V o más y los costos. Son importantes.

### 4/5 — Febelgar

*2021-11-24, version 4.0*

Practico App, intuitivo de fácil manejo.

### 5/5 — Suggestion

*2022-05-16*

Can you please allow me to enter manually the rates for my batteries and panels.. 

For example I’ll like to use 400w panels 

For the batteries as well.. can it support lithium configs ie 10kwh etc?

### 5/5 — Super Nice App!

*2021-07-20*

Awesome app design and layout!

Thank you!
iSwannie

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*