# Off 2 vs Hotel TRS

The clearest difference is in-app purchases: Hotel TRS at none against Off 2's 1. Off 2's advantage is update cadence (every 6 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Off 2 sells 1 one-off in-app purchase. Hotel TRS asks for nothing beyond the download.

Off 2 ships an update every 6 days, Hotel TRS every 2 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Off 2 | Hotel TRS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 months |
| Monetization | Paid | — |
| Size | 188 MB | 82 MB |
| Requires iOS | 17.6 | **16.2** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Philippe Le Gall](https://appshunter.io/developer/1004932800) | [ATOM IT](https://appshunter.io/developer/1646036528) |

## What reviewers say

### Off 2

[App page](https://appshunter.io/ios/app/off-2-offline-flight-tracker/id6756080778)

Track your flight in real-time, even without an internet connection, using your device's GPS and barometer. Scan your boarding pass to automatically fill in flight details and share your progress with others. Offers advanced features like pilot mode and an aircraft database for aviation enthusiasts.

**Highlights:** Offline real-time flight tracking, Boarding pass scanning, Live flight sharing, Apple Watch complication, Live Activities integration, Multi-sector itinerary planning, Peer chat via Bluetooth/WiFi

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pilot Mode | $2.99 | one-time |


### Hotel TRS

[App page](https://appshunter.io/ios/app/hotel-trs/id6773776135)

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

**In-app purchases:** none


## Frequently asked questions

### Is Off 2 free?

Off 2 is free to download, with in-app purchases available.

### Is Hotel TRS free?

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

### Do Off 2 or Hotel TRS have ads?

Neither Off 2 nor Hotel TRS shows ads.

### Which is updated more often, Off 2 or Hotel TRS?

Off 2 ships an update every 6 days, and Hotel TRS every 2 months. Most recently, Off 2 was updated on October 15, 2026 and Hotel TRS on October 10, 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.*