S vs AUXSOL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
S
This app helps installers of distributed PV power plants manage accounts and provides visual guides for microinverter installation. It offers rapid configuration, power generation data, and detailed alarm information for commissioning and diagnostics.
- Account monitoring
- Visual installation guide
- Microinverter configuration
- Power generation data
- Module-level data
- Alarm information
- Commissioning & diagnostics
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S-miles Installer is a mobile application developed by Hoymiles especially for installers of distributed PV power plants. It provides an EASY-TO-USE procedure for monitoring accounts and a visual physical layout guide for the installation of microinverters, which helps installers configure monitoring accounts rapidly, and provides installers power generation data on both plant-level & module-level as well as detailed alarm information about the power plant for commissioning & diagnostics.
AUXSOL
Monitor PV inverters and devices in real-time with accurate messaging and intelligent alarms. This app calculates energy and efficiency, quickly locating faults to assist with efficient operation and maintenance.
- Real-time PV inverter monitoring
- Accurate message push
- Intelligent alarm system
- Efficient operation and maintenance
- Remote upgrade control
- Statistical analysis
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AUXSOL App is a PV monitoring product that integrates real-time monitoring, accurate message push, intelligent alarm, efficient operation and maintenance, remote upgrade control, large visual screen, and statistical analysis. It can monitor the operating status of PV inverters and other device in real time. Automatically calculate the energy and efficiency of device and plant dimensions, and quickly locate faulty plants, assisting operation and maintenance personnel to quickly complete on-site defect elimination work.
Screenshots
Verdict
The clearest difference is rating: AUXSOL at 5.0 against S's 4.3. AUXSOL also leads on update cadence (fortnightly vs monthly). S's advantage is ratings volume (15 vs 2). On price, ads, in-app purchases and monetization model 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.
AUXSOL holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: S has 15 ratings behind it against 2, so its average is the more settled of the two.
S ships an update monthly, AUXSOL fortnightly. Both last shipped on November 3, 2026.
| Parameter | S | AUXSOL |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (15 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 65.8% of reviews | — |
| Number of ratings | 15 — better | 2 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 224 MB | 137 MB |
| Age rating | 4+ | 17+ |
| Developer | Hoymiles Power Electronics Inc. | NINGBO AUX SOLAR TECHNOLOGY CO., LTD. |
Customer experience
S
AUXSOL
In-app purchases
S
No in-app purchases
AUXSOL
No in-app purchases
