Comparison

InstaGen Installer vs eMind

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

InstaGen Installer

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InstaGen installer is a mobile application developed by InstaGroup Limited especially for installers of distributed PV power plants. lt provides an EASY-TO-USE procedure for monitoring the energy storage system, which helps installers configure monitorirg accounts rapidly and provides installers power generation data on plant-level as well as detailed alarm information about the power plant for commissioning & diagnostics.

About

eMind

Features

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● This document mainly introduces the common operations of the eMind APP ● Before setting parameters, please carefully read this manual and the user manual of the corresponding model device, familiarize yourself with the functions and features of the product, and avoid parameter setting errors, which may affect device usage ● The document will be updated irregularly. Please obtain the latest version information and more product information from the official website or customer service

Screenshots

InstaGen Installer4 screens

eMind4 screens

Verdict

The call

The clearest difference is update cadence: eMind at fortnightly against InstaGen Installer's every 3 months. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

InstaGen Installer ships an update every 3 months, eMind fortnightly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level

InstaGen Installer versus eMind: the parameters behind the verdict, then further details
Parameter	InstaGen Installer	eMind
Price	Free	Free
Update frequency	Every 3 months	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	160 MB	63 MB
Age rating	4+	17+
Developer	INSTAGROUP LTD	JdEnergy

In-app purchases

None

InstaGen Installer

No in-app purchases

None

eMind

No in-app purchases

Questions

Is InstaGen Installer free?

InstaGen Installer is free to download, with no in-app purchases.

Is eMind free?

eMind is free to download, with no in-app purchases.

Do InstaGen Installer or eMind have ads?

Neither InstaGen Installer nor eMind shows ads.

Which is updated more often, InstaGen Installer or eMind?

InstaGen Installer ships an update every 3 months, and eMind fortnightly. Most recently, InstaGen Installer was updated on October 25, 2026 and eMind on October 30, 2026.