# QDPower vs SVE Tech

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.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

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.

## The numbers

| Metric | QDPower | SVE Tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/qdpower/id6447510486/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 15 MB | 47 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [chuangjun zhang](https://appshunter.io/developer/1429504000) | [AsianPowerDevicesInc](https://appshunter.io/developer/1214788661) |

## What reviewers say

### QDPower

[App page](https://appshunter.io/ios/app/qdpower/id6447510486)

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:** macOS Compatibility

**In-app purchases:** none


### SVE Tech

[App page](https://appshunter.io/ios/app/sve-tech/id6752468377)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*