# 水库e管 vs 钓鱼人相机

The clearest difference is in-app purchases: 水库e管 at none against 钓鱼人相机's 3. 钓鱼人相机's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 钓鱼人相机 sells 3 in-app purchases, starting at $3.99 per month. 水库e管 asks for nothing beyond the download.

水库e管 ships an update monthly, 钓鱼人相机 every 2 days. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 水库e管 | 钓鱼人相机 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free | — |
| Size | 264 MB | 20 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [绍钢 江](https://appshunter.io/developer/1365400725) | [聪聪 孔](https://appshunter.io/developer/1882752038) |

## What reviewers say

### 水库e管

[App page](https://appshunter.io/ios/app/e/id1531242766)

This app provides property management services for small reservoirs. It offers efficient inspection tools for responsible personnel, along with features for monitoring rainfall, managing work orders, recording inspection logs, and accessing weather forecasts.

**Highlights:** Reservoir property management, Efficient inspection tools, Rainfall and weather monitoring, Work order management, Inspection log recording, Maintenance and repair functions

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

**In-app purchases:** none


### 钓鱼人相机

[App page](https://appshunter.io/ios/app/id6791884176)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员. | $3.99 | per month |
| 年会员. | $9.99 | per year |
| 会员永久 | $14.99 | one-time |


## Frequently asked questions

### Is 水库e管 free?

水库e管 is free to download, with no in-app purchases.

### Is 钓鱼人相机 free?

钓鱼人相机 is free to download, with in-app purchases available.

### Do 水库e管 or 钓鱼人相机 have ads?

Neither 水库e管 nor 钓鱼人相机 shows ads.

### Which is updated more often, 水库e管 or 钓鱼人相机?

水库e管 ships an update monthly, and 钓鱼人相机 every 2 days. Most recently, 水库e管 was updated on October 4, 2026 and 钓鱼人相机 on October 3, 2026.

---

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