Comparison

Netcore Mail vs SUNSATHI SOLAR

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

Head to head

About

Netcore Mail

Features

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Netcore Mail allows mobile access to mailboxes served by the Netcore Cloud platform. This app enables you to perform all essential mail operations like viewing, composing, and sending emails including PGP encrypted emails.

About

SUNSATHI SOLAR

Features

Read full description

This app is used to remotely view the operation data of photovoltaic and energy storage equipment. Users can easily know the operation information of photovoltaic and energy storage equipment, and maintenance personnel can also conveniently carry out after-sales maintenance.

Screenshots

Netcore Mail4 screens

SUNSATHI SOLAR4 screens

Verdict

The call

The clearest difference is update cadence: SUNSATHI SOLAR at every 6 weeks against Netcore Mail's every 11 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

Netcore Mail ships an update every 11 months, SUNSATHI SOLAR every 6 weeks. Both last shipped on November 8, 2026.

Scorecard1 real difference · 5 level

Netcore Mail versus SUNSATHI SOLAR: the parameters behind the verdict, then further details
Parameter	Netcore Mail	SUNSATHI SOLAR
Price	Free	Free
Update frequency	Every 11 months	Every 6 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.0 — better	15.6
Further details — not scored
Size	76 MB	37 MB
Age rating	4+	4+
Developer	AfterLogic	无锡乐伏网络科技有限公司

In-app purchases

None

Netcore Mail

No in-app purchases

None

SUNSATHI SOLAR

No in-app purchases

Questions

Is Netcore Mail free?

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

Is SUNSATHI SOLAR free?

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

Do Netcore Mail or SUNSATHI SOLAR have ads?

Neither Netcore Mail nor SUNSATHI SOLAR shows ads.

Which is updated more often, Netcore Mail or SUNSATHI SOLAR?

Netcore Mail ships an update every 11 months, and SUNSATHI SOLAR every 6 weeks. Most recently, Netcore Mail was updated on November 8, 2026 and SUNSATHI SOLAR on November 8, 2026.