# 安信通Pro vs 小事

The clearest difference is in-app purchases: 安信通Pro at none against 小事's 1. 安信通Pro also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 小事 sells 1 one-off in-app purchase. 安信通Pro asks for nothing beyond the download.

安信通Pro ships an update every 3 months, 小事 every 2 months. The most recent releases landed on September 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 安信通Pro | 小事 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1628507149/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 106 MB | 216 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Hangzhou AKEY.ME Co., Ltd.](https://appshunter.io/developer/1048850291) | [Noscal Technology](https://appshunter.io/developer/1600030450) |

## What reviewers say

### 安信通Pro

[App page](https://appshunter.io/ios/app/pro/id1258112334)

**In-app purchases:** none


### 小事

[App page](https://appshunter.io/ios/app/id1628507149)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |


## Frequently asked questions

### Is 安信通Pro free?

安信通Pro is free to download, with no in-app purchases.

### Is 小事 free?

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

### Do 安信通Pro or 小事 have ads?

小事 shows ads; 安信通Pro does not.

### Which is updated more often, 安信通Pro or 小事?

安信通Pro ships an update every 3 months, and 小事 every 2 months. Most recently, 安信通Pro was updated on September 17, 2026 and 小事 on October 24, 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.*