# 环保设备运维智能管家 vs 精英课堂

The clearest difference is in-app purchases: 环保设备运维智能管家 at none against 精英课堂's 6. 环保设备运维智能管家 also leads on update cadence (fortnightly vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 精英课堂 sells 6 one-off in-app purchases. 环保设备运维智能管家 asks for nothing beyond the download.

环保设备运维智能管家 ships an update fortnightly, 精英课堂 every 5 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 环保设备运维智能管家 | 精英课堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Size | 59 MB | 98 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [茵谱智能科技(上海)有限公司](https://appshunter.io/developer/1647726919) | [Beijing Whale Map Information Consulting Co., Ltd](https://appshunter.io/developer/1681004456) |

## What reviewers say

### 环保设备运维智能管家

[App page](https://appshunter.io/ios/app/id6443842336)

**Features:** macOS Compatibility

**In-app purchases:** none


### 精英课堂

[App page](https://appshunter.io/ios/app/id6447327777)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 798.00币 | $99.99 | one-time |
| 1198.00币 | $179.99 | one-time |
| 1998.00币 | $199.99 | one-time |
| 1998.00币 | $299.99 | one-time |
| 2298.00币 | $349.99 | one-time |
| 2998.00币 | $399.99 | one-time |


## Frequently asked questions

### Is 环保设备运维智能管家 free?

环保设备运维智能管家 is free to download, with no in-app purchases.

### Is 精英课堂 free?

精英课堂 is free to download, with in-app purchases available.

### Do 环保设备运维智能管家 or 精英课堂 have ads?

Neither 环保设备运维智能管家 nor 精英课堂 shows ads.

### Which is updated more often, 环保设备运维智能管家 or 精英课堂?

环保设备运维智能管家 ships an update fortnightly, and 精英课堂 every 5 months. Most recently, 环保设备运维智能管家 was updated on November 3, 2026 and 精英课堂 on November 7, 2026.

---

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