SHMSTI vs Polar
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SHMSTI
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SHMSTI is an intelligent photovoltaic monitoring application launched by Saintishtech. The application integrates a new user interface and easier factory overview control function, allowing you to conveniently check important data such as the status of the photovoltaic system, load consumption, and output energy. SHMSTI provides real-time data monitoring and analysis functions, and can monitor your photovoltaic system through SNJO Cloud, allowing you to more accurately understand the operation of the photovoltaic system. The SHMSTI application also provides various practical functions, such as remote upgrades, weather information, economic benefits, and power plant data downloads, making it more convenient for you to manage and maintain the photovoltaic system. The SHMSTI application is an energy magic box in your pocket, allowing you to grasp the operation of your photovoltaic system anytime, anywhere. Whether you are an individual user or a corporate user, the SHMSTI application can provide you with comprehensive photovoltaic monitoring services, ensuring that your photovoltaic system always maintains efficient and stable operation.
Polar
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The Polar-ESS App uses an API and connects to your Polar-ESS Cloud Monitoring account. The APP provides basic information about your Home Energy Demand, Solar PV Generation, Grid import energy and Battery Usage To view the Privacy Policy and EULA please visit the links provided in the app, or visit https://givenergy.co.uk/website-privacy-policy/ and https://polar-ess.co.uk/terms/ respectively.
Screenshots
Verdict
The clearest difference is in-app purchases: SHMSTI at none against Polar's 1. SHMSTI also leads on iOS requirement (12.4 vs 17.4). Polar's advantage is device support. On price there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Polar sells 1 in-app purchase, starting at $25.00 per year. SHMSTI asks for nothing beyond the download.
| Parameter | SHMSTI | Polar |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 5 weeks |
| Ads | โ | No |
| In-app purchases | No โ better | Yes |
| Devices | โ | iPhone, iPad โ better |
| Requires iOS | 12.4 โ better | 17.4 |
| Further details โ not scored | ||
| Size | 23 MB | 69 MB |
| Age rating | 17+ | 4+ |
| Developer | Hangzhou Saintish Technology Co., Ltd. | GivEnergy Software Limited |
In-app purchases
SHMSTI
No in-app purchases
Polar
- Yearly Subscription1 Year trial$25.001 Year









