# 安保小智 vs 虎虎吃短信

The clearest difference is in-app purchases: 安保小智 at none against 虎虎吃短信's 3. 安保小智 also leads on iOS requirement (8.0 vs 14.0). 虎虎吃短信's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. 虎虎吃短信 sells 3 in-app purchases, starting at $0.99 per month. 安保小智 asks for nothing beyond the download.

安保小智 ships an update every 2 months, 虎虎吃短信 every 3 weeks. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 安保小智 | 虎虎吃短信 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6480389051/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 58 MB | 42 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Guangzhou Thinker Cloud Technology Co., Ltd.](https://appshunter.io/developer/1135790132) | [Shanghai Hotspot Technology Co., Ltd.](https://appshunter.io/developer/1784384773) |

## What reviewers say

### 安保小智

[App page](https://appshunter.io/ios/app/id1135790133)

**Features:** macOS Compatibility

**In-app purchases:** none


### 虎虎吃短信

[App page](https://appshunter.io/ios/app/id6480389051)

This app uses on-device machine learning to filter spam messages without needing internet access. It intelligently identifies unwanted texts based on semantic analysis, requiring no manual rule configuration. Users can contribute to its intelligence by reporting new message samples.

**Highlights:** On-device offline filtering, Machine learning semantic analysis, No manual rule configuration, User-contributed message samples, Privacy-focused, no network permission

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $3.99 | per year |
| 终身会员 | $4.99 | one-time |


## Frequently asked questions

### Is 安保小智 free?

安保小智 is free to download, with no in-app purchases.

### Is 虎虎吃短信 free?

虎虎吃短信 is free to download, with in-app purchases available.

### Do 安保小智 or 虎虎吃短信 have ads?

Neither 安保小智 nor 虎虎吃短信 shows ads.

### Which is updated more often, 安保小智 or 虎虎吃短信?

安保小智 ships an update every 2 months, and 虎虎吃短信 every 3 weeks. Most recently, 安保小智 was updated on October 10, 2026 and 虎虎吃短信 on October 6, 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.*