SolarGain vs DuLink
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SolarGain
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Above develops plant health software, helping solar companies generate more power from data.β― Above has created desktop and mobile software to support you in improving quality and efficiency of your workflows for your digital solar plant management. Desktop software: β― β― SolarGain is designed especially for solar plants, utilising machine learning technology to produce detailed and accurate plant health reports.β―β―β― Mobile application: SolarGain Mobile is focused on digitalising your solar plant services and maintenance processes while onsite, and allows customers to: - Conduct visual inspections - Manage their work with task lists - Easily scan PV module serial numbers - View data connected to specific components - Use offline mode when there is no/poor connection - Synchronise all data with desktop software β―β―β― Aboveβs vision is to be the go-to company for scalable, innovative solutions within the solar industry, admired for its people, client service and technical excellence.β―β―With cutting edge-technology Above supports the solar industry to build and operate longer-lasting, higher-performing solar plants and accelerate global deployment.
DuLink
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DuLink, an innovative application centered around photovoltaic system management, wields robust remote monitoring functions, presenting real-time operating parameters of power stations and affording a clear insight into their operational status. Via an advanced data analysis engine, it deeply excavates data value to offer comprehensive and precise performance evaluations and trend forecasts for power stations.
Screenshots
Verdict
The clearest difference is iOS requirement: DuLink at 13.0 against SolarGain's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.
| Parameter | SolarGain | DuLink |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 β better |
| Further details β not scored | ||
| Size | 46 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | App Inlet (Pty) Ltd | Dunext Technology Suzhou Co., Ltd. |
In-app purchases
SolarGain
No in-app purchases
DuLink
No in-app purchases








