# 即日（AI）日程 vs TIANYI GATEWAY

The clearest difference is iOS requirement: TIANYI GATEWAY at 13.0 against 即日（AI）日程's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | 即日（AI）日程 | TIANYI GATEWAY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 64 MB | 27 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Huaxia Xufu (Beijing) Technology Co., Ltd](https://appshunter.io/developer/1669199483) | [四川天邑康和通信股份有限公司](https://appshunter.io/developer/6791008585) |

## What reviewers say

### 即日（AI）日程

[App page](https://appshunter.io/ios/app/ai/id6739616460)

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

**In-app purchases:** none


### TIANYI GATEWAY

[App page](https://appshunter.io/ios/app/tianyi-gateway/id6791008583)

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

**In-app purchases:** none


## Frequently asked questions

### Is 即日（AI）日程 free?

即日（AI）日程 is free to download, with no in-app purchases.

### Is TIANYI GATEWAY free?

TIANYI GATEWAY is free to download, with no in-app purchases.

### Do 即日（AI）日程 or TIANYI GATEWAY have ads?

Neither 即日（AI）日程 nor TIANYI GATEWAY 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.*