# 共藏 vs 谷獭社

The clearest difference is in-app purchases: 谷獭社 at none against 共藏's 3. 谷獭社 also leads on ads (none vs shown). 共藏's advantage is update cadence (weekly vs every 2 weeks). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. 共藏 sells 3 in-app purchases, starting at $0.99 per month. 谷獭社 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 共藏 against 5.0 for 谷獭社. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

共藏 ships an update weekly, 谷獭社 every 2 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 共藏 | 谷獭社 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6745865802/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6786664704/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | — | Free |
| Size | 86 MB | 76 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangzhou Juying Information Technology Co., Ltd.](https://appshunter.io/developer/1650530692) | [Nanjing Treasure Island Information Technology Co., Ltd.](https://appshunter.io/developer/1646949971) |

## What reviewers say

### 共藏

[App page](https://appshunter.io/ios/app/id6745865802)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $0.99 | per month |
| 月度会员 | $0.99 | one-time |
| 永久会员 | $9.99 | one-time |


### 谷獭社

[App page](https://appshunter.io/ios/app/id6786664704)

A specialized tool for managing and tracking collectibles, allowing users to record purchases, sales, and expenses. Organize your collection with custom virtual display cases and easily search for items. Track budgets and spending habits related to your hobby.

**Highlights:** Collectible cataloging, Custom virtual display cases, Multiple purchase/sale price tracking, Expense and budget management, Global item search, Wishlist functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is 共藏 free?

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

### Is 谷獭社 free?

谷獭社 is free to download, with no in-app purchases.

### Which has better reviews, 共藏 or 谷獭社?

共藏 and 谷獭社 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 共藏 or 谷獭社 have ads?

共藏 shows ads; 谷獭社 does not.

### Which is updated more often, 共藏 or 谷獭社?

共藏 ships an update weekly, and 谷獭社 every 2 weeks. Most recently, 共藏 was updated on October 30, 2026 and 谷獭社 on November 5, 2026.

---

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