Comparison

PROJOY M vs LT Cloud

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

Head to head

About

PROJOY M

Features

Read full description

PROJOY M-Cloud V2 is a solar plant monitoring application used by endusers or installers for Projoy products. You are able to manage different plants add devices, configure the devices in batch, review real-time and historic power generation data, calculate your yield on your mobile phone. In addition, you are able to build a layout of your solar panels and monitor the perfomance of each panel individually.

About

LT Cloud

Read full description

LT Cloud is a mobile energy management platform designed for solar-storage inverters and residential PV systems. It features dual-mode control (remote and local), full-chain data visualization, intelligent energy scheduling, and closed-loop safety alerts. Core functions include device monitoring, parameter configuration, data analytics, fault handling, and revenue management—empowering users to operate their systems efficiently and optimize energy usage.

Screenshots

PROJOY M4 screens

LT Cloud4 screens

Verdict

The call

The clearest difference is update cadence: LT Cloud at every 4 weeks against PROJOY M's every 4 months. PROJOY M's advantage is iOS requirement (13.0 vs 15.0). 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

PROJOY M ships an update every 4 months, LT Cloud every 4 weeks. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 4 level

PROJOY M versus LT Cloud: the parameters behind the verdict, then further details
Parameter	PROJOY M	LT Cloud
Price	Free	Free
Update frequency	Every 4 months	Every 4 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0 — better	15.0
Further details — not scored
Size	40 MB	59 MB
Age rating	4+	17+
Developer	Projoy Electric Co., Ltd.	Jiangsu LT Technology Co., Ltd.

In-app purchases

None

PROJOY M

No in-app purchases

None

LT Cloud

No in-app purchases

Questions

Is PROJOY M free?

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

Is LT Cloud free?

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

Do PROJOY M or LT Cloud have ads?

Neither PROJOY M nor LT Cloud shows ads.

Which is updated more often, PROJOY M or LT Cloud?

PROJOY M ships an update every 4 months, and LT Cloud every 4 weeks. Most recently, PROJOY M was updated on September 17, 2026 and LT Cloud on September 23, 2026.