# Mango Power vs PMI View

The clearest difference is rating: PMI View at 5.0 against Mango Power's 2.1. Mango Power's advantage is update cadence (every 8 days vs every 2 months) and ratings volume (19 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PMI View holds the better App Store score, 5.0 against 2.1. Both are backed by a comparable volume of ratings — 19 and 4 respectively.

Mango Power ships an update every 8 days, PMI View every 2 months. Both last shipped on September 17, 2026.

## The numbers

| Metric | Mango Power | PMI View |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (19 ratings)](https://appshunter.io/ios/app/mango-power/id1639978065/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pmi-view/id6465390024/reviews)** |
| Number of ratings | **19** | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | Free | Free |
| Size | 48 MB | 242 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Mango Power Tech Inc.](https://appshunter.io/developer/1684111583) | [Power Monitors, Incorporated](https://appshunter.io/developer/540822326) |

## What reviewers say

### Mango Power

[App page](https://appshunter.io/ios/app/mango-power/id1639978065)

Monitor your energy storage devices in real-time with this smart terminal application. It offers intelligent data visualization through easy-to-understand charts and displays both real-time and historical data conveniently from anywhere. Enjoy a rich, multi-dimensional view of your energy storage status with minimal internet traffic usage.

**Highlights:** Real-time energy storage monitoring, Intelligent data visualization, Easy-to-understand charts, Historical data display, Multi-dimensional data view, Low internet traffic usage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PMI View

[App page](https://appshunter.io/ios/app/pmi-view/id6465390024)

This application provides a platform for viewing and analyzing power quality data from field devices. It allows real-time inspection of waveforms, vector diagrams, harmonics, and meter readings. Recordings can be easily downloaded, inspected, and exported.

**Highlights:** Real-time waveform viewing, Vector diagram analysis, Harmonics inspection, Meter readings, Downloadable recordings, Exportable data

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mango Power free?

Mango Power is free to download, with no in-app purchases.

### Is PMI View free?

PMI View is free to download, with no in-app purchases.

### Which has better reviews, Mango Power or PMI View?

PMI View is rated higher. Mango Power averages 2.1 out of 5 from 19 ratings, while PMI View averages 5.0 from 4 ratings.

### Do Mango Power or PMI View have ads?

Neither Mango Power nor PMI View shows ads.

### Which is updated more often, Mango Power or PMI View?

Mango Power ships an update every 8 days, and PMI View every 2 months. Most recently, Mango Power was updated on September 17, 2026 and PMI View on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*