# Enverview vs NEPViewer

The clearest difference is rating: Enverview at 5.0 against NEPViewer's 2.7. Enverview also leads on iOS requirement (13.0 vs 15.0). NEPViewer's advantage is ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Enverview holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Enverview ships an update monthly, NEPViewer every 3 weeks. The most recent releases landed on July 7, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Enverview | NEPViewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/enverview/id1062248946/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/nepviewer/id1480269247/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 72 MB | 62 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Envertech Corporation Ltd.](https://appshunter.io/developer/1784622421) | [Northern Electric & Power Inc](https://appshunter.io/developer/1202736933) |

## What reviewers say

### Enverview

[App page](https://appshunter.io/ios/app/enverview/id1062248946)

Monitor your solar energy system with this user-friendly app. View performance data for individual panels and the entire system in daily, monthly, or yearly graphics. Requires an account created on the web portal.

**Highlights:** Real-time solar system monitoring, Daily, monthly, yearly performance data, Individual panel and system-wide graphics, User-friendly interface, Web portal account integration

**Features:** macOS Compatibility

**In-app purchases:** none


### NEPViewer

[App page](https://appshunter.io/ios/app/nepviewer/id1480269247)

Monitor your BDM micro inverter system in real-time. Track system output and energy harvest, or view installed systems and their performance. Requires registration on the NEPViewer website.

**Highlights:** Real-time system monitoring, Track energy harvest, View installed systems, Check system performance, Multi-language support

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

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use (some users)
- ✨ Modern look and feel (some users)
- ✅ App does what it's supposed to (sometimes)

**What reviewers complain about**

- 🐛 Frequent crashes and closing
- ❌ Login and password reset issues
- 📉 Inaccurate or delayed data
- 🚫 Loss of important features (panel view, daily graphs)
- 🖥️ Poor iPad/landscape support

**Reported bugs**

- App closes immediately on launch/login
- Blank error box when resetting password
- App offline frequently
- Inaccurate wattage readings
- Cannot connect to all inverters

**Requested features**

- Restore panel performance view
- Restore daily/hourly graphs and curves
- Improve iPad/landscape mode support
- Better customer support
- Option to stay logged in


## Frequently asked questions

### Is Enverview free?

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

### Is NEPViewer free?

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

### Which has better reviews, Enverview or NEPViewer?

Enverview is rated higher. Enverview averages 5.0 out of 5 from 1 ratings, while NEPViewer averages 2.7 from 3 ratings.

### Do Enverview or NEPViewer have ads?

Neither Enverview nor NEPViewer shows ads.

### Which is updated more often, Enverview or NEPViewer?

Enverview ships an update monthly, and NEPViewer every 3 weeks. Most recently, Enverview was updated on July 7, 2026 and NEPViewer on September 22, 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.*