# EnergyTrak vs Rehlink

The clearest difference is rating: Rehlink at 5.0 against EnergyTrak's 4.7. Rehlink also leads on iOS requirement (13.0 vs 15.0). EnergyTrak's advantage is ratings volume (13 vs 1). 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.

Rehlink holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: EnergyTrak has 13 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | EnergyTrak | Rehlink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (13 ratings)](https://appshunter.io/ios/app/energytrak/id1626037409/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rehlink/id6746753894/reviews)** |
| Number of ratings | **13** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | Free |
| Size | 94 MB | 34 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Briggs & Stratton, LLC](https://appshunter.io/developer/604271736) | [DISCOVERY ENERGY, LLC](https://appshunter.io/developer/1791473545) |

## What reviewers say

### EnergyTrak

[App page](https://appshunter.io/ios/app/energytrak/id1626037409)

Monitor your standby generator and home battery storage system remotely. Get real-time status updates, proactive alerts for faults, and automatic software updates. Ideal for homeowners and professionals managing energy solutions.

**Highlights:** Real-time system status monitoring, Proactive fault and warning alerts, Automatic over-the-air software updates, Remote diagnostics for professionals, Optimized solar power integration insights, Off-grid power setup monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Rehlink

[App page](https://appshunter.io/ios/app/rehlink/id6746753894)

This mobile diagnostic tool connects to specific Rehlko hardware via Bluetooth LE. It allows technicians to update firmware, adjust advanced settings, and diagnose system issues remotely, simplifying field service and maintenance.

**Highlights:** Bluetooth LE connectivity, Firmware updates, Advanced settings configuration, System fault troubleshooting, Streamlined field service

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

**In-app purchases:** none


## Frequently asked questions

### Is EnergyTrak free?

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

### Is Rehlink free?

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

### Which has better reviews, EnergyTrak or Rehlink?

Rehlink is rated higher. EnergyTrak averages 4.7 out of 5 from 13 ratings, while Rehlink averages 5.0 from 1 ratings.

### Do EnergyTrak or Rehlink have ads?

Neither EnergyTrak nor Rehlink shows ads.

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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.*