Comparison

Hexing Solar vs Opreg

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

Head to head

Hexing Solar

New energy calculation tool！

About

Hexing Solar

Features

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Haixing Photovoltaic APP is a mobile software managed by Haixing Electric Power Technology Co., Ltd., a new energy full -business process. Users can carry out economic calculations, project management, loan calculation, operation monitoring, faults of new energy projects in the software. Operation and maintenance and other operations. Through software, you can complete the management of new energy project surveys, stations, and operations, etc., and significantly improve work efficiency!

About

Opreg

Features

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OPREG is a digital legal advising agency that aims to provide South Africans with a cost effective and efficient form of access to the law.

Screenshots

Hexing Solar4 screens

Opreg4 screens

Verdict

The call

The clearest difference is update cadence: Hexing Solar at every 3 weeks against Opreg's every 2 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

Hexing Solar ships an update every 3 weeks, Opreg every 2 months. The most recent releases landed on September 9, 2026 and February 14, 2026 respectively.

Scorecard1 real difference · 5 level

Hexing Solar versus Opreg: the parameters behind the verdict, then further details
Parameter	Hexing Solar	Opreg
Price	Free	Free
Update frequency	Every 3 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	13.0
Further details — not scored
Size	17 MB	82 MB
Age rating	4+	17+
Developer	Hexing Zeko Information Technology Co., Ltd	Alecia Vermeulen

In-app purchases

None

Hexing Solar

No in-app purchases

None

Opreg

No in-app purchases

Questions

Is Hexing Solar free?

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

Is Opreg free?

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

Do Hexing Solar or Opreg have ads?

Neither Hexing Solar nor Opreg shows ads.

Which is updated more often, Hexing Solar or Opreg?

Hexing Solar ships an update every 3 weeks, and Opreg every 2 months. Most recently, Hexing Solar was updated on September 9, 2026 and Opreg on February 14, 2026.