RockCONNECT IoT vs Sol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RockCONNECT IoT
Read full descriptionHide full description
For configuring, updating and managing your Ground Control IoT devices via Bluetooth. Including support for RockREMOTE Mini and RockBLOCK PRO.
Sol
Monitor your inverter's performance and log its data. This application also allows for inverter configuration, providing essential control over your power system.
- Monitor inverter data
- Log inverter data
- Inverter configuration
- View system performance
Read full descriptionHide full description
Sol-Max Assist APP to monitor inverter data/log and provide inverter configuration.
Screenshots
Verdict
The clearest difference is iOS requirement: Sol at 13.4 against RockCONNECT IoT's 15.0. On price, update cadence, 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.
RockCONNECT IoT ships an update every 2 months, Sol every 6 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | RockCONNECT IoT | Sol |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 2 MB | 45 MB |
| Age rating | 4+ | 17+ |
| Developer | Ground Control Technologies UK Ltd | SOL-MAX INC |
In-app purchases
RockCONNECT IoT
No in-app purchases
Sol
No in-app purchases
