# 小凯智控 vs MorseScope

The clearest difference is in-app purchases: 小凯智控 at none against MorseScope's 2. 小凯智控 also leads on iOS requirement (9.0 vs 17.0). MorseScope's advantage is update cadence (every 5 days vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. MorseScope sells 2 in-app purchases, starting at $0.99 per 7 days. 小凯智控 asks for nothing beyond the download.

小凯智控 ships an update every 5 months, MorseScope every 5 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 小凯智控 | MorseScope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Size | 26 MB | 7 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jining Zhicheng Zhongke Information Technology Co., Ltd.](https://appshunter.io/developer/850181915) | [小健 赵](https://appshunter.io/developer/1521832312) |

## What reviewers say

### 小凯智控

[App page](https://appshunter.io/ios/app/id1472698587)

**Features:** macOS Compatibility

**In-app purchases:** none


### MorseScope

[App page](https://appshunter.io/ios/app/morsescope-code-and-audio/id6799376070)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is 小凯智控 free?

小凯智控 is free to download, with no in-app purchases.

### Is MorseScope free?

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

### Do 小凯智控 or MorseScope have ads?

Neither 小凯智控 nor MorseScope shows ads.

### Which is updated more often, 小凯智控 or MorseScope?

小凯智控 ships an update every 5 months, and MorseScope every 5 days. Most recently, 小凯智控 was updated on October 12, 2026 and MorseScope on October 7, 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.*