# 极优日仓 vs docobuy

极优日仓 and docobuy 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.

极优日仓 ships an update monthly, docobuy every 3 weeks. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 极优日仓 | docobuy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/docobuy-jp-auctions-and-merch/id6449451764/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 75 MB | 103 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Infinite innovation co.,ltd](https://appshunter.io/developer/1673934522) | [MIAU CO.,LTD](https://appshunter.io/developer/1560929874) |

## What reviewers say

### 极优日仓

[App page](https://appshunter.io/ios/app/id6445813435)

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

**In-app purchases:** none


### docobuy

[App page](https://appshunter.io/ios/app/docobuy-jp-auctions-and-merch/id6449451764)

Access over 100 Japanese shopping sites in one app to buy and bid on authentic goods. Find anime merchandise, collectibles, and rare items with flexible global shipping and expert support.

**Highlights:** Access 100+ Japanese shopping sites, Buy and bid on authentic Japanese products, Search anime, figures, games, and more, 1-on-1 customer service and tutorials, Price tracking and smart buying tips, Combine packages from multiple orders, Flexible global shipping options

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 极优日仓 free?

极优日仓 is free to download, with no in-app purchases.

### Is docobuy free?

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

### Do 极优日仓 or docobuy have ads?

Neither 极优日仓 nor docobuy shows ads.

### Which is updated more often, 极优日仓 or docobuy?

极优日仓 ships an update monthly, and docobuy every 3 weeks. Most recently, 极优日仓 was updated on September 25, 2026 and docobuy 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.*