# TheFlightWall vs KoolLink

The clearest difference is rating: TheFlightWall at 3.1 against KoolLink's 2.1. TheFlightWall also leads on update cadence (weekly vs every 2 months) and ratings volume (109 vs 8). KoolLink's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TheFlightWall holds the better App Store score, 3.1 against 2.1. That said, the two scores are not equally well evidenced: TheFlightWall has 109 ratings behind it against 8, so its average is the more settled of the two.

TheFlightWall ships an update weekly, KoolLink every 2 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | TheFlightWall | KoolLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (109 ratings)](https://appshunter.io/ios/app/theflightwall/id6755016227/reviews)** | [2.1 (8 ratings)](https://appshunter.io/ios/app/koollink/id6758075983/reviews) |
| Number of ratings | **109** | 8 |
| Positive reviews | 32.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | Free |
| Size | 58 MB | 45 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TheFlightWall](https://appshunter.io/developer/1851357641) | [YOUTO INFORMATION TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1749915187) |

## What reviewers say

### TheFlightWall

[App page](https://appshunter.io/ios/app/theflightwall/id6755016227)

Easily set up and customize your FlightWall device. Configure location, aircraft filters, display layouts, and track individual flights to visualize air traffic around you.

**Highlights:** Configure location, Aircraft filters, Display layout settings, Track individual flights, Visualize air traffic

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

**In-app purchases:** none


### KoolLink

[App page](https://appshunter.io/ios/app/koollink/id6758075983)

Control your portable air conditioner remotely. Adjust modes, set schedules, monitor water levels, and manage multiple units from your phone. Keep your AC running efficiently with maintenance tools.

**Highlights:** Remote mode adjustment (cooling, dehumidifying, fan), Customizable schedules and auto-shutoff timers, Real-time water level and unit status monitoring, Multi-room AC unit management, Usage hour tracking and cleaning reminders

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

**In-app purchases:** none


## Frequently asked questions

### Is TheFlightWall free?

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

### Is KoolLink free?

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

### Which has better reviews, TheFlightWall or KoolLink?

TheFlightWall is rated higher. TheFlightWall averages 3.1 out of 5 from 109 ratings, while KoolLink averages 2.1 from 8 ratings.

### Do TheFlightWall or KoolLink have ads?

Neither TheFlightWall nor KoolLink shows ads.

### Which is updated more often, TheFlightWall or KoolLink?

TheFlightWall ships an update weekly, and KoolLink every 2 months. Most recently, TheFlightWall was updated on October 24, 2026 and KoolLink on October 22, 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.*