# 工具集 vs 海胆相册

The clearest difference is iOS requirement: 工具集 at 12.0 against 海胆相册's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 工具集 sells 3 in-app purchases, starting at $3.99 per month and 海胆相册 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

工具集 ships an update every 6 days, 海胆相册 weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | 工具集 | 海胆相册 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/id6479500292/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 86 MB | 93 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [付雄 李](https://appshunter.io/developer/1514095483) | [Fujian Pipa Technology Co., Ltd.](https://appshunter.io/developer/1715219479) |

## What reviewers say

### 工具集

[App page](https://appshunter.io/ios/app/id6479500292)

This app offers a collection of utilities for daily life, learning, and work. It includes fun tools for social games, practical utilities like audio editing and translation, and other helpful functions such as image cropping and loan calculators.

**Highlights:** Social games (flying chess, truth or dare), Audio editing and recording, Translation and OCR, Password generation, Image cropping and QR code tools, Loan calculator

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 季会员 | $9.99 | per 3 months |
| 年会员 | $24.99 | per year |


### 海胆相册

[App page](https://appshunter.io/ios/app/id6753928673)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 半年会员 | $24.99 | one-time |
| 年度会员 | $39.99 | one-time |


## Frequently asked questions

### Is 工具集 free?

工具集 is free to download, with in-app purchases available.

### Is 海胆相册 free?

海胆相册 is free to download, with in-app purchases available.

### Do 工具集 or 海胆相册 have ads?

Both 工具集 and 海胆相册 show ads.

### Which is updated more often, 工具集 or 海胆相册?

工具集 ships an update every 6 days, and 海胆相册 weekly. Most recently, 工具集 was updated on October 30, 2026 and 海胆相册 on October 30, 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.*