Span Installer vs EP CUBE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Span Installer
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.
- Faster new SPAN Panel commissioning
- Simplified user navigation
- Improved breaker labeling
- Integrated troubleshooting and support
- Confirm hardware communications
- Program setpoints with SPAN PowerUp
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The new and improved SPAN Installer App supports the seamless installation of new SPAN panels. The SPAN Installer App also allows for seamless service calls of existing SPAN Panel installations. - Set up and commission a new SPAN Panel faster than ever before - Enhanced and simplified user navigation and design - New and Improved breaker labelling process making it even easier to install SPAN - Seamless troubleshooting and support integrated into the app - Confirm communications with battery systems and other hardware like SPAN Drive - Program setpoints to help customers avoid service upgrades with SPAN PowerUpTM Shift to smarter, cleaner energy with SPAN and ensure quality installations for your customers. **You must be a SPAN Authorized Installer to login to the SPAN Installer App.**
EP CUBE
Monitor and manage your EP Cube system with this interface. It offers all-in-one system performance tracking, energy production/usage analysis, and operational mode configuration. Easily request service and troubleshoot issues.
- System performance monitoring
- Energy production/usage reports
- Operation mode configuration
- Service request
- Troubleshooting
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This is the monitoring interface for EP Cube system owners. Delivering all-in-one monitoring & management experience, easy troubleshooting and service request also included. - System performance monitoring and analyzing. - Check daily, monthly, yearly reports of energy production and usage. - Operation mode configuration adjusting. - Service requesting and troubleshooting.
Screenshots
Verdict
The clearest difference is review sentiment: EP CUBE at 75% against Span Installer's 0%. EP CUBE also leads on rating (4.1 vs 3.7) and iOS requirement (14.0 vs 17.6). Span Installer's advantage is update cadence (fortnightly vs every 6 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EP CUBE holds the better App Store score, 4.1 against 3.7. Both are backed by a comparable volume of ratings — 13 and 9 respectively. Written reviews point the same way: 0% of Span Installer's written reviews are positive against 75% of EP CUBE's.
Span Installer ships an update fortnightly, EP CUBE every 6 weeks. The most recent releases landed on September 11, 2026 and September 14, 2026 respectively.
| Parameter | Span Installer | EP CUBE |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (13 ratings) | 4.1 (9 ratings) — better |
| Positive reviews | 0.0% of reviews | 75.0% of reviews — better |
| Number of ratings | 13 — better | 9 |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 104 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Span.io, Inc | Eternalplanet Energy Co., Ltd |
Customer experience
Span Installer
EP CUBE
In-app purchases
Span Installer
No in-app purchases
EP CUBE
No in-app purchases
