# 放炮罚计算器 vs 会展一站通

The clearest difference is in-app purchases: 会展一站通 at none against 放炮罚计算器's 3. 会展一站通 also leads on update cadence (monthly vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 放炮罚计算器 sells 3 in-app purchases, starting at $1.99 per month. 会展一站通 asks for nothing beyond the download.

放炮罚计算器 ships an update every 6 months, 会展一站通 monthly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 放炮罚计算器 | 会展一站通 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 22 MB | 169 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Loudi LouYue Software Development Co., Ltd.](https://appshunter.io/developer/866028714) | [成都纵连展会物流有限公司](https://appshunter.io/developer/1473671487) |

## What reviewers say

### 放炮罚计算器

[App page](https://appshunter.io/ios/app/id866028711)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 放炮罚 | $1.99 | per month |
| 年度会员 放炮罚 | $9.99 | per year |
| 放炮罚永久会员 | $24.99 | one-time |


### 会展一站通

[App page](https://appshunter.io/ios/app/id1473671488)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 放炮罚计算器 free?

放炮罚计算器 is free to download, with in-app purchases available.

### Is 会展一站通 free?

会展一站通 is free to download, with no in-app purchases.

### Do 放炮罚计算器 or 会展一站通 have ads?

Neither 放炮罚计算器 nor 会展一站通 shows ads.

### Which is updated more often, 放炮罚计算器 or 会展一站通?

放炮罚计算器 ships an update every 6 months, and 会展一站通 monthly. Most recently, 放炮罚计算器 was updated on November 1, 2026 and 会展一站通 on November 6, 2026.

---

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