# TS vs 会议服务

The clearest difference is iOS requirement: TS at 11.0 against 会议服务's 13. 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.

TS ships an update every 79 months, 会议服务 every 47 months. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | TS | 会议服务 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 79 months | **Every 47 months** |
| Size | 9 MB | 4 MB |
| Requires iOS | **11.0** | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广东保伦电子股份有限公司](https://appshunter.io/developer/933187149) | [R&D APP](https://appshunter.io/developer/1331834991) |

## What reviewers say

### TS

[App page](https://appshunter.io/ios/app/ts-880ir/id1237454980)

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

**In-app purchases:** none


### 会议服务

[App page](https://appshunter.io/ios/app/id1591709384)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TS free?

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

### Is 会议服务 free?

会议服务 is free to download, with no in-app purchases.

### Do TS or 会议服务 have ads?

Neither TS nor 会议服务 shows ads.

### Which is updated more often, TS or 会议服务?

TS ships an update every 79 months, and 会议服务 every 47 months. Most recently, TS was updated on September 19, 2026 and 会议服务 on September 9, 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.*