GCS Manifest vs Airtime BT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GCS Manifest
This application provides a mobile-friendly interface to the GCS (Ground Control Skydiving) manifest website. It serves as a wrapper for easy access to skydiving manifest information.
- Mobile-friendly interface
- Access to GCS manifest website
- Easy information retrieval
- Wrapper for website functionality
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This app is a simple mobile-friendly wrapper around the GCS (Ground Control Skydiving) manifest website. DISCLAIMER: This app is absolutely not an official GCS app and is provided on an "as is" basis with no guarantees of completeness, accuracy, or usefulness. The official GCS website will always be the source of truth!
Airtime BT
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Download your tracks directly from your Flysight 2 via Bluetooth and check your performances on your phone between two jumps! Also compatible with Flysight 1 (requires standard iPhone adapter, see documentation). Remember to update your Flysight 2 to the latest official firmware to enable Bluetooth support. See instructions here: https://flysight.ca/firmware/ Please check the documentation and report bugs here: https://github.com/vef445/AirtimeBT/blob/master/README.md
Screenshots
Verdict
The clearest difference is update cadence: Airtime BT at every 3 days against GCS Manifest's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GCS Manifest ships an update fortnightly, Airtime BT every 3 days. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | GCS Manifest | Airtime BT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Fortnightly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.2 — better | 16.6 |
| Further details — not scored | ||
| Size | 3 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicolas Faralli | Guillaume Gerard Frantz Vigneron |
In-app purchases
GCS Manifest
No in-app purchases
Airtime BT
No in-app purchases
