# k线密码 vs EZ短信

The clearest difference is price: k线密码 at Free against EZ短信's $0.99. k线密码 also leads on iOS requirement (7.1 vs 12.0). On ads, in-app purchases and device support there is nothing between them.

k线密码 is free to download; EZ短信 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | k线密码 | EZ短信 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | — | Paid |
| Size | 97 MB | 33 MB |
| Requires iOS | **7.1** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BEIJING JINHER SOFTWARE CO.LTD.](https://appshunter.io/developer/473901494) | [铃响 黄](https://appshunter.io/developer/1575502718) |

## What reviewers say

### k线密码

[App page](https://appshunter.io/ios/app/k/id1006581233)

**In-app purchases:** none


### EZ短信

[App page](https://appshunter.io/ios/app/ez/id1547733249)

This utility app intelligently filters unwanted messages using an AI model trained on real SMS data. It offers customizable rules for blocking numbers, keywords, and combinations, ensuring privacy with offline functionality.

**Highlights:** AI-powered spam filtering, Customizable blocking rules, Number blocking, Keyword filtering, Offline blocking for privacy, Intelligent message classification

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

**In-app purchases:** none


## Frequently asked questions

### Is k线密码 free?

k线密码 is free to download, with no in-app purchases.

### Is EZ短信 free?

EZ短信 costs $0.99, with no in-app purchases.

### Do k线密码 or EZ短信 have ads?

Neither k线密码 nor EZ短信 shows ads.

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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.*