Comparison

VaySunic Cloud vs OneHo

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

Head to head

Smart PV Tools

About

VaySunic Cloud

Read full description

VaySunic Cloud is an application designed by VaySunic that integrates monitoring, operation, and management.There are more functions, such as module-level monitoring, real-timedata display for both plant-level & module-level aswell as daily, monthly, annual, and total energy display. It can help homeowners monitor system operation and alarm information, provide feedback on power generation data in real-time.

About

OneHo

Features

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Smart PV Monitoring Platform for Solar Plant Owners - A comprehensive solution offering real-time module-level monitoring with precise power output and yield data (daily/monthly/annual/total), intuitive revenue visualization, AI-powered fault detection with actionable alerts, and offline functionality for uninterrupted operation, ensuring complete visibility into plant performance and financial returns.

Screenshots

VaySunic Cloud4 screens

OneHo4 screens

Verdict

The call

The clearest difference is iOS requirement: OneHo at 13.0 against VaySunic Cloud's 15.1. On price, update cadence, ads and in-app purchases 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

VaySunic Cloud ships an update every 2 weeks, OneHo every 9 days. The most recent releases landed on September 10, 2026 and September 24, 2026 respectively.

Scorecard1 real difference · 5 level

VaySunic Cloud versus OneHo: the parameters behind the verdict, then further details
Parameter	VaySunic Cloud	OneHo
Price	Free	Free
Update frequency	Every 2 weeks	Every 9 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.1	13.0 — better
Further details — not scored
Size	59 MB	122 MB
Age rating	4+	4+
Developer	VaySunic New Energy Technology Co., Ltd.	OneHope Energy Technology Co., Ltd

In-app purchases

None

VaySunic Cloud

No in-app purchases

None

OneHo

No in-app purchases

Questions

Is VaySunic Cloud free?

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

Is OneHo free?

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

Do VaySunic Cloud or OneHo have ads?

Neither VaySunic Cloud nor OneHo shows ads.

Which is updated more often, VaySunic Cloud or OneHo?

VaySunic Cloud ships an update every 2 weeks, and OneHo every 9 days. Most recently, VaySunic Cloud was updated on September 10, 2026 and OneHo on September 24, 2026.