Comparison

Arnergy Solarbase vs MesPal ESS

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

Head to head

Smart O&M for Industrial ESS

Free

🔧 Utilities

No ratingsView app →

About

Arnergy Solarbase

Features

Read full description

Arnergy's mission is to deliver energy solutions for productive use by deploying products, services and systems that power business operations and improve economic outcomes for our clients.

About

MesPal ESS

Features

Read full description

MesPal ESS is a professional-grade, multi-tenant intelligent energy management and O&M platform engineered exclusively for Commercial & Industrial (C&I) energy storage power stations and microgrids. Built for heavy-duty energy orchestration, the platform empowers energy managers, factory operators, and O&M teams with advanced tools including multi-site fleet scheduling, real-time power topology visualization, granular cell-level telemetry, and automated fault logging.

Screenshots

Arnergy Solarbase4 screens

MesPal ESS4 screens

Verdict

The call

The clearest difference is ads: MesPal ESS at none against Arnergy Solarbase's shown. MesPal ESS also leads on update cadence (weekly vs every 3 weeks). Arnergy Solarbase's advantage is iOS requirement (12.0 vs 15.0). On price, 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

Arnergy Solarbase ships an update every 3 weeks, MesPal ESS weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level

Arnergy Solarbase versus MesPal ESS: the parameters behind the verdict, then further details
Parameter	Arnergy Solarbase	MesPal ESS
Price	Free	Free
Update frequency	Every 3 weeks	Weekly — better
Ads	Yes	No — better
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.0 — better	15.0
Further details — not scored
Size	70 MB	44 MB
Age rating	4+	4+
Developer	Arnergy Solarbase Mobile	Guangdong MesPal Technology Co.,Ltd.

In-app purchases

None

Arnergy Solarbase

No in-app purchases

None

MesPal ESS

No in-app purchases

Questions

Is Arnergy Solarbase free?

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

Is MesPal ESS free?

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

Do Arnergy Solarbase or MesPal ESS have ads?

Arnergy Solarbase shows ads; MesPal ESS does not.

Which is updated more often, Arnergy Solarbase or MesPal ESS?

Arnergy Solarbase ships an update every 3 weeks, and MesPal ESS weekly. Most recently, Arnergy Solarbase was updated on November 3, 2026 and MesPal ESS on October 31, 2026.