Comparison

QDPower vs SVE Tech

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

Head to head

QDPower

energy management

Free

🔧 Utilities

★ 4.01 ratingsView app →

About

QDPower

Manage your home energy storage system remotely. Monitor real-time usage, view analysis data, and connect smart home devices for enhanced control. Optimize your energy consumption and system performance from anywhere.

Highlights

Real-time system monitoring
Energy usage analysis
Storage system performance data
Hardware connections
Smart home device integration
Remote control and management

Features

Read full description

Welcome to our home energy storage application! The application helps you easily manage your home energy storage system, no matter where you are. Through our application, you can monitor your storage system in real-time, understand its usage and energy consumption, and view analysis data for energy consumption and storage system performance. Our application also supports hardware connections, allowing you to connect your smart home devices to your WiFi network for better remote control and management.

About

SVE Tech

Features

Read full description

SVE Tech APP to monitor PV plant and PV inverter meter/parameters, provide local/remote setting.

Screenshots

QDPower4 screens

SVE Tech4 screens

Verdict

The call

The clearest difference is update cadence: SVE Tech at every 2 weeks against QDPower's every 6 months. SVE Tech also leads on iOS requirement (13.4 vs 15.6). 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

QDPower ships an update every 6 months, SVE Tech every 2 weeks. The most recent releases landed on June 4, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 7 level

QDPower versus SVE Tech: the parameters behind the verdict, then further details
Parameter	QDPower	SVE Tech
Price	Free	Free
Rating	4.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Every 6 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	15.6	13.4 — better
Further details — not scored
Size	15 MB	47 MB
Age rating	17+	4+
Developer	chuangjun zhang	AsianPowerDevicesInc

In-app purchases

None

QDPower

No in-app purchases

None

SVE Tech

No in-app purchases

Questions

Is QDPower free?

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

Is SVE Tech free?

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

Do QDPower or SVE Tech have ads?

Neither QDPower nor SVE Tech shows ads.

Which is updated more often, QDPower or SVE Tech?

QDPower ships an update every 6 months, and SVE Tech every 2 weeks. Most recently, QDPower was updated on June 4, 2026 and SVE Tech on September 10, 2026.