# Enphase Installer Toolkit vs Span Installer

The clearest difference is rating: Enphase Installer Toolkit at 4.3 against Span Installer's 3.7. Enphase Installer Toolkit also leads on review sentiment (31% vs 0%) and ratings volume (6K vs 13). 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.

Enphase Installer Toolkit holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Enphase Installer Toolkit has 6K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 31% of Enphase Installer Toolkit's written reviews are positive against 0% of Span Installer's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Enphase Installer Toolkit | Span Installer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6K ratings)](https://appshunter.io/ios/app/enphase-installer-toolkit/id1452583697/reviews)** | [3.7 (13 ratings)](https://appshunter.io/ios/app/span-installer/id1477128965/reviews) |
| Number of ratings | **6K** | 13 |
| Positive reviews | **31.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | Free |
| Size | 347 MB | 104 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Enphase Energy, Inc.](https://appshunter.io/developer/549523245) | [Span.io, Inc](https://appshunter.io/developer/1477128844) |

## What reviewers say

### Enphase Installer Toolkit

[App page](https://appshunter.io/ios/app/enphase-installer-toolkit/id1452583697)

Streamline the installation and commissioning of Enphase Energy Systems. Configure and manage energy systems efficiently with this comprehensive toolkit.

**Highlights:** Install Enphase Energy Systems, Commission Enphase Energy Systems, Configure Enphase Energy Systems, Manage energy systems

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Good app with simple functionality
- 👍 Works as expected
- 🚀 Faster and improved

**What reviewers complain about**

- 🐛 Buggy and inconsistent
- 🔍 Not user-friendly
- 🔍 Complicated and confusing
- 🔍 Difficult to use
- 🔍 Frustrating and inconvenient

**Reported bugs**

- Frequent app crashes and freezes
- Inconsistent login and authorization
- Inaccurate system data and reporting
- Compatibility issues with newer devices

**Requested features**

- Allow system owners to access and manage their own systems
- Improve sync and data accuracy
- Streamline commissioning and service processes
- Optimize for offline/low connectivity scenarios


### 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


## Frequently asked questions

### Is Enphase Installer Toolkit free?

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

### Is Span Installer free?

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

### Which has better reviews, Enphase Installer Toolkit or Span Installer?

Enphase Installer Toolkit is rated higher. Enphase Installer Toolkit averages 4.3 out of 5 from 6K ratings, while Span Installer averages 3.7 from 13 ratings.

### Do Enphase Installer Toolkit or Span Installer have ads?

Neither Enphase Installer Toolkit nor Span Installer shows ads.

### Which is updated more often, Enphase Installer Toolkit or Span Installer?

Enphase Installer Toolkit ships an update fortnightly, and Span Installer fortnightly. Most recently, Enphase Installer Toolkit was updated on October 3, 2026 and Span Installer on September 30, 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.*