# 抽選管理 vs Share Inventory

抽選管理 and Share Inventory 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. 抽選管理 sells 3 one-off in-app purchases and Share Inventory sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

抽選管理 ships an update every 9 days, Share Inventory every 6 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 抽選管理 | Share Inventory |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 6 days** |
| Size | 11 MB | 5 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | +4 | 4+ |
| Developer | [Yuta Saotome](https://appshunter.io/developer/1541332979) | [Yuki Miyamoto](https://appshunter.io/developer/1841613049) |

## What reviewers say

### 抽選管理

[App page](https://appshunter.io/ios/app/lotterymanager/id6756534819)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1パック 差し入れ | $0.99 | one-time |
| 3パック 差し入れ | $3.99 | one-time |
| 5パック 差し入れ | $5.99 | one-time |


### Share Inventory

[App page](https://appshunter.io/ios/app/share-inventory-shelf/id6779723254)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $2.99 | per month |


## Frequently asked questions

### Is 抽選管理 free?

抽選管理 is free to download, with in-app purchases available.

### Is Share Inventory free?

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

### Do 抽選管理 or Share Inventory have ads?

Both 抽選管理 and Share Inventory show ads.

### Which is updated more often, 抽選管理 or Share Inventory?

抽選管理 ships an update every 9 days, and Share Inventory every 6 days. Most recently, 抽選管理 was updated on November 7, 2026 and Share Inventory on October 31, 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.*