# 模具管家 vs 环境监控预警

模具管家 and 环境监控预警 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

模具管家 ships an update every 6 months, 环境监控预警 every 3 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 模具管家 | 环境监控预警 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Size | 9 MB | 78 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海智引](https://appshunter.io/developer/1438339225) | [江苏汇环环保科技有限公司](https://appshunter.io/developer/1335902310) |

## What reviewers say

### 模具管家

[App page](https://appshunter.io/ios/app/id1471109094)

**Features:** macOS Compatibility

**In-app purchases:** none


### 环境监控预警

[App page](https://appshunter.io/ios/app/id1506853134)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 模具管家 free?

模具管家 is free to download, with no in-app purchases.

### Is 环境监控预警 free?

环境监控预警 is free to download, with no in-app purchases.

### Do 模具管家 or 环境监控预警 have ads?

Neither 模具管家 nor 环境监控预警 shows ads.

### Which is updated more often, 模具管家 or 环境监控预警?

模具管家 ships an update every 6 months, and 环境监控预警 every 3 months. Most recently, 模具管家 was updated on October 26, 2026 and 环境监控预警 on October 25, 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.*