# mi.system vs Lets Talk

The clearest difference is update cadence: mi.system at every 5 days against Lets Talk's every 2 weeks. mi.system also leads on iOS requirement (15.0 vs 17.4). 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.

mi.system ships an update every 5 days, Lets Talk every 2 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | mi.system | Lets Talk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 68 MB | 21 MB |
| Requires iOS | **15.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hugo Mueller GmbH & Co KG](https://appshunter.io/developer/1347128571) | [Edora A/S](https://appshunter.io/developer/1259818871) |

## What reviewers say

### mi.system

[App page](https://appshunter.io/ios/app/misystem/id6737981806)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lets Talk

[App page](https://appshunter.io/ios/app/lets-talk-language-translator/id6755676308)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mi.system free?

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

### Is Lets Talk free?

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

### Do mi.system or Lets Talk have ads?

Neither mi.system nor Lets Talk shows ads.

### Which is updated more often, mi.system or Lets Talk?

mi.system ships an update every 5 days, and Lets Talk every 2 weeks. Most recently, mi.system was updated on October 7, 2026 and Lets Talk on October 15, 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.*