# 紫竹科技服务 vs 智能用电运维

The clearest difference is update cadence: 智能用电运维 at every 5 months against 紫竹科技服务's every 14 months. 紫竹科技服务's advantage is iOS requirement (8.0 vs 12.0). 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.

紫竹科技服务 ships an update every 14 months, 智能用电运维 every 5 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 紫竹科技服务 | 智能用电运维 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 months** |
| Size | 16 MB | 63 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Shanghai Zizhu Seedings Equity Investment Fund Limited](https://appshunter.io/developer/1459061034) | [山东和远智能科技股份有限公司](https://appshunter.io/developer/1340752431) |

## What reviewers say

### 紫竹科技服务

[App page](https://appshunter.io/ios/app/id1471066741)

**Features:** macOS Compatibility

**In-app purchases:** none


### 智能用电运维

[App page](https://appshunter.io/ios/app/id6480404587)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 紫竹科技服务 free?

紫竹科技服务 is free to download, with no in-app purchases.

### Is 智能用电运维 free?

智能用电运维 is free to download, with no in-app purchases.

### Do 紫竹科技服务 or 智能用电运维 have ads?

Neither 紫竹科技服务 nor 智能用电运维 shows ads.

### Which is updated more often, 紫竹科技服务 or 智能用电运维?

紫竹科技服务 ships an update every 14 months, and 智能用电运维 every 5 months. Most recently, 紫竹科技服务 was updated on October 3, 2026 and 智能用电运维 on October 8, 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.*