ESTAR Enduser vs Invrida Installer App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESTAR Enduser
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ESTAR is a mobile application developed by for owners of distributed PV power plants, There are more functions, such as module-level monitoring, real-time data display for both plant-level & module-level as well as daily, monthly, annual, and total energy display. Furthermore, you can easily see the alarm information with the equipment, which could assist the owner in monitoring the operation of the PV power plant, ensuring normal operation of the power plant and obtaining of the expected yield.
Invrida Installer App
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As an authorized Invrida partner, this app lets you see all your PV systems in one overview. Invrida’s Installer App allows you to conveniently complete on-site monitoring and inverter setup through the app for any installation.
Screenshots
Verdict
ESTAR Enduser and Invrida Installer App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
ESTAR Enduser ships an update every 6 weeks, Invrida Installer App every 2 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.
| Parameter | ESTAR Enduser | Invrida Installer App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 51 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | JUAN WANG | InputDriven |
In-app purchases
ESTAR Enduser
No in-app purchases
Invrida Installer App
No in-app purchases
Questions
Is ESTAR Enduser free?
Is Invrida Installer App free?
Do ESTAR Enduser or Invrida Installer App have ads?
Which is updated more often, ESTAR Enduser or Invrida Installer App?
Other comparisons
