# 小橙守护 vs 环境哨兵

小橙守护 and 环境哨兵 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 小橙守护 | 环境哨兵 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 103 MB | 23 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Rinlink Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1483548815) | [Vispek Co., Ltd](https://appshunter.io/developer/1447793884) |

## What reviewers say

### 小橙守护

[App page](https://appshunter.io/ios/app/id1660008754)

**Features:** macOS Compatibility

**In-app purchases:** none


### 环境哨兵

[App page](https://appshunter.io/ios/app/id6445802438)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小橙守护 free?

小橙守护 is free to download, with no in-app purchases.

### Is 环境哨兵 free?

环境哨兵 is free to download, with no in-app purchases.

### Do 小橙守护 or 环境哨兵 have ads?

Neither 小橙守护 nor 环境哨兵 shows ads.

### Which is updated more often, 小橙守护 or 环境哨兵?

小橙守护 ships an update every 3 weeks, and 环境哨兵 every 3 weeks. Most recently, 小橙守护 was updated on September 24, 2026 and 环境哨兵 on September 18, 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.*