# Tmeter vs Talk AI助手

The clearest difference is update cadence: Tmeter at every 11 days against Talk AI助手's every 11 months. Tmeter also leads on iOS requirement (9.0 vs 13). 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.

Tmeter ships an update every 11 days, Talk AI助手 every 11 months. The most recent releases landed on September 23, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Tmeter | Talk AI助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 11 months |
| Size | 25 MB | 38 MB |
| Requires iOS | **9.0** | 13 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [支援 严](https://appshunter.io/developer/1516625513) | [扬 汪](https://appshunter.io/developer/879910984) |

## What reviewers say

### Tmeter

[App page](https://appshunter.io/ios/app/tmeter/id1527920560)

**Features:** macOS Compatibility

**In-app purchases:** none


### Talk AI助手

[App page](https://appshunter.io/ios/app/talk-ai/id6450173712)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tmeter free?

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

### Is Talk AI助手 free?

Talk AI助手 is free to download, with no in-app purchases.

### Do Tmeter or Talk AI助手 have ads?

Neither Tmeter nor Talk AI助手 shows ads.

### Which is updated more often, Tmeter or Talk AI助手?

Tmeter ships an update every 11 days, and Talk AI助手 every 11 months. Most recently, Tmeter was updated on September 23, 2026 and Talk AI助手 on August 25, 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.*