# FLARM Hub vs OpenAirLog

The clearest difference is in-app purchases: FLARM Hub at none against OpenAirLog's 10. OpenAirLog's advantage is update cadence (daily vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OpenAirLog sells 10 in-app purchases, starting at $9.00 per year. FLARM Hub asks for nothing beyond the download.

FLARM Hub ships an update every 12 months, OpenAirLog daily. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FLARM Hub | OpenAirLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Daily** |
| Size | 28 MB | 84 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FLARM](https://appshunter.io/developer/1671724944) | [Markus Maucher](https://appshunter.io/developer/1883492281) |

## What reviewers say

### FLARM Hub

[App page](https://appshunter.io/ios/app/flarm-hub/id1671724942)

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

**In-app purchases:** none


### OpenAirLog

[App page](https://appshunter.io/ios/app/openairlog/id6760256695)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jahresunterstützung 10 € | $9.00 | per year |
| Jahresunterstützung 20 € | $18.00 | per year |
| Jahresunterstützung 30 € | $25.00 | per year |
| Jahresunterstützung 50 € | $45.00 | per year |
| OpenAirLog mit 1 € unterstützen | $0.99 | one-time |
| OpenAirLog mit 2 € unterstützen | $1.99 | one-time |
| OpenAirLog mit 5 € unterstützen | $3.99 | one-time |
| OpenAirLog mit 10 € unterstützen | $8.99 | one-time |
| OpenAirLog mit 20 € unterstützen | $17.99 | one-time |
| OpenAirLog mit 50 € unterstützen | $44.99 | one-time |


## Frequently asked questions

### Is FLARM Hub free?

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

### Is OpenAirLog free?

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

### Do FLARM Hub or OpenAirLog have ads?

Neither FLARM Hub nor OpenAirLog shows ads.

### Which is updated more often, FLARM Hub or OpenAirLog?

FLARM Hub ships an update every 12 months, and OpenAirLog daily. Most recently, FLARM Hub was updated on October 25, 2026 and OpenAirLog 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.*