# AirFocus vs 텔어스

The clearest difference is in-app purchases: 텔어스 at none against AirFocus's 3. 텔어스 also leads on iOS requirement (15.1 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AirFocus sells 3 in-app purchases, starting at $4.99 per month. 텔어스 asks for nothing beyond the download.

AirFocus ships an update every 4 weeks, 텔어스 monthly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AirFocus | 텔어스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (43 ratings)](https://appshunter.io/ios/app/airfocus-flight-focus-timer/id6752571938/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 125 MB | 133 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sultan Javed](https://appshunter.io/developer/1773637280) | [Tellus ios (Tellus Inc.)](https://appshunter.io/developer/1882035127) |

## What reviewers say

### AirFocus

[App page](https://appshunter.io/ios/app/airfocus-flight-focus-timer/id6752571938)

This app transforms deep work sessions into immersive "flights" to help you stay distraction-free. Track progress, build focus habits, and visualize your productivity journeys with interactive maps and insightful analytics.

**Highlights:** Flight-style focus sessions, Progress tracking and visualization, Interactive map interface, Smart goals and scenarios, Insightful analytics, Digital boarding pass creation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | per month |
| Full Access | $12.99 | per year |
| Full Access | $19.99 | per year |


### 텔어스

[App page](https://appshunter.io/ios/app/id6761407485)

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

**In-app purchases:** none


## Frequently asked questions

### Is AirFocus free?

AirFocus is free to download, with in-app purchases available.

### Is 텔어스 free?

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

### Do AirFocus or 텔어스 have ads?

Neither AirFocus nor 텔어스 shows ads.

### Which is updated more often, AirFocus or 텔어스?

AirFocus ships an update every 4 weeks, and 텔어스 monthly. Most recently, AirFocus was updated on November 8, 2026 and 텔어스 on October 31, 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.*