# lüft vs Matytalk

lüft and Matytalk are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

lüft ships an update every 2 months, Matytalk every 5 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | lüft | Matytalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (13 ratings)](https://appshunter.io/ios/app/luft-sunradon/id1512257787/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 41 MB | 157 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SunRADON LLC](https://appshunter.io/developer/1512257786) | [深圳久趣科技有限公司](https://appshunter.io/developer/1597859717) |

## What reviewers say

### lüft

[App page](https://appshunter.io/ios/app/luft-sunradon/id1512257787)

Monitor your indoor air quality from anywhere with real-time sensor readings and visual alerts. Track trends, receive custom notifications, and analyze mold and outdoor air risks. Integrates with other devices and allows data sharing with professionals.

**Highlights:** Real-time IAQ sensor readings, Traffic light color-coded alerts, Indoor Mold Risk Indicator, Outdoor Air Quality Risk Indicator, Trend charts for short/long-term fluctuations, Custom alerts and notifications, Nightlight function programming

**Features:** Vision Pro support

**In-app purchases:** none


### Matytalk

[App page](https://appshunter.io/ios/app/matytalk/id6502587679)

**In-app purchases:** none


## Frequently asked questions

### Is lüft free?

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

### Is Matytalk free?

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

### Do lüft or Matytalk have ads?

Neither lüft nor Matytalk shows ads.

### Which is updated more often, lüft or Matytalk?

lüft ships an update every 2 months, and Matytalk every 5 weeks. Most recently, lüft was updated on November 3, 2026 and Matytalk on October 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.*