# Span Installer vs EnergyTrak

The clearest difference is rating: EnergyTrak at 4.7 against Span Installer's 3.7. EnergyTrak also leads on review sentiment (33% vs 0%) and device support (3 vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

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

EnergyTrak holds the better App Store score, 4.7 against 3.7. Both are backed by a comparable volume of ratings — 13 and 13 respectively. Written reviews point the same way: 0% of Span Installer's written reviews are positive against 33% of EnergyTrak's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Span Installer | EnergyTrak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (13 ratings)](https://appshunter.io/ios/app/span-installer/id1477128965/reviews) | **[4.7 (13 ratings)](https://appshunter.io/ios/app/energytrak/id1626037409/reviews)** |
| Number of ratings | 13 | 13 |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | Free |
| Size | 104 MB | 92 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Span.io, Inc](https://appshunter.io/developer/1477128844) | [Briggs & Stratton, LLC](https://appshunter.io/developer/604271736) |

## What reviewers say

### Span Installer

[App page](https://appshunter.io/ios/app/span-installer/id1477128965)

This app streamlines the installation and servicing of new and existing SPAN panels. It offers enhanced navigation, an improved breaker labeling process, and integrated troubleshooting support. Users can also confirm communications with battery systems and program setpoints for energy management.

**Highlights:** Faster new SPAN Panel commissioning, Simplified user navigation, Improved breaker labeling, Integrated troubleshooting and support, Confirm hardware communications, Program setpoints with SPAN PowerUp

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Span Installer free?

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

### Is EnergyTrak free?

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

### Which has better reviews, Span Installer or EnergyTrak?

EnergyTrak is rated higher. Span Installer averages 3.7 out of 5 from 13 ratings, while EnergyTrak averages 4.7 from 13 ratings.

### Do Span Installer or EnergyTrak have ads?

Neither Span Installer nor EnergyTrak shows ads.

### Which is updated more often, Span Installer or EnergyTrak?

Span Installer ships an update fortnightly, and EnergyTrak fortnightly. Most recently, Span Installer was updated on October 15, 2026 and EnergyTrak on October 9, 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.*