# ITC小芮信发 vs 数字音频处理器APP终端软件

The clearest difference is iOS requirement: ITC小芮信发 at 11.0 against 数字音频处理器APP终端软件's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ITC小芮信发 ships an update every 2 months, 数字音频处理器APP终端软件 every 3 months. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | ITC小芮信发 | 数字音频处理器APP终端软件 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 35 MB | 23 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Zhejiang Baolun Electronic Technology Co., Ltd.](https://appshunter.io/developer/1218837916) | [广东保伦电子股份有限公司](https://appshunter.io/developer/933187149) |

## What reviewers say

### ITC小芮信发

[App page](https://appshunter.io/ios/app/itc/id1577498999)

**Features:** macOS Compatibility

**In-app purchases:** none


### 数字音频处理器APP终端软件

[App page](https://appshunter.io/ios/app/app/id6737597257)

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

**In-app purchases:** none


## Frequently asked questions

### Is ITC小芮信发 free?

ITC小芮信发 is free to download, with no in-app purchases.

### Is 数字音频处理器APP终端软件 free?

数字音频处理器APP终端软件 is free to download, with no in-app purchases.

### Do ITC小芮信发 or 数字音频处理器APP终端软件 have ads?

Neither ITC小芮信发 nor 数字音频处理器APP终端软件 shows ads.

### Which is updated more often, ITC小芮信发 or 数字音频处理器APP终端软件?

ITC小芮信发 ships an update every 2 months, and 数字音频处理器APP终端软件 every 3 months. Most recently, ITC小芮信发 was updated on November 3, 2026 and 数字音频处理器APP终端软件 on November 12, 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.*