# 爱计算 vs 隐语 Chat

The clearest difference is iOS requirement: 爱计算 at 9.3 against 隐语 Chat's 15.6. 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.

爱计算 ships an update every 3 months, 隐语 Chat every 2 months. The most recent releases landed on September 13, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | 爱计算 | 隐语 Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 33 MB | 99 MB |
| Requires iOS | **9.3** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jiangsu Xugong Information Technology Co., Ltd.](https://appshunter.io/developer/1065721255) | [大连火石科技](https://appshunter.io/developer/1588841113) |

## What reviewers say

### 爱计算

[App page](https://appshunter.io/ios/app/id1211537648)

**Features:** macOS Compatibility

**In-app purchases:** none


### 隐语 Chat

[App page](https://appshunter.io/ios/app/chat/id6760292042)

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

**In-app purchases:** none


## Frequently asked questions

### Is 爱计算 free?

爱计算 is free to download, with no in-app purchases.

### Is 隐语 Chat free?

隐语 Chat is free to download, with no in-app purchases.

### Do 爱计算 or 隐语 Chat have ads?

Neither 爱计算 nor 隐语 Chat shows ads.

### Which is updated more often, 爱计算 or 隐语 Chat?

爱计算 ships an update every 3 months, and 隐语 Chat every 2 months. Most recently, 爱计算 was updated on September 13, 2026 and 隐语 Chat on August 19, 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.*