JSX vs FlyApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JSX
Book flights quickly and easily with real-time updates and alerts. Join the free loyalty program to earn rewards and save travel preferences for a smoother experience.
- Book flights in a few taps
- Real-time flight updates
- Flight alerts
- Join free loyalty program
- Earn 5% back on flights
- Save travel preferences
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Welcome to the JSX App — Your All-Access Pass to Easier, Faster, Better Flying. Here’s what’s waiting for you: - Book with Ease Search and book your next flight in just a few taps. Easy come, easy go. - Stay in the Know Get real-time updates and set alerts for flights you're watching. - Rewards Take Off with Club JSX Join Club JSX, our free loyalty program, and enjoy: • Saving your travel preferences • Faster, smoother booking • Earn 5% back* on flights to use toward future travel Simply create or update your profile to get started! This is flying, designed around you. *Terms apply.
FlyApp
This app connects private jet operators with travelers by auctioning off empty flight legs. It offers a transparent, real-time bidding platform to reduce wasted flights and create opportunities for both parties.
- Private jet empty leg auctions
- Real-time bidding
- Transparent marketplace
- Connects operators and travelers
- Reduces wasted flights
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FlyApp was born out of a simple but powerful realization: every day, hundreds of private jets fly empty. These 'empty legs' represent a huge loss for operators and a missed opportunity for travelers. For years, the industry relied on brokers, calls, and emails to try and fill these flights - but nothing truly solved the problem. A group of developers and an aviation industry insider decided to change that. Together, they envisioned a transparent, easy-to-use auction platform where operators could list empty legs and flyers could bid in real time. No games, no wasted flights - just a smarter way to connect supply and demand. FlyApp started as a grassroots company, built from the ground up by people who believe in challenging the old way of doing things. We know that trust, transparency, and innovation are what this industry needs most. Our vision is bold: we want FlyApp to be in every city, connecting operators and travelers everywhere. It will take time, but we’re committed to building this marketplace step by step, flight by flight. Because at the end of the day, every empty leg is an opportunity - and FlyApp is here to make sure no opportunity goes to waste.
Screenshots
Verdict
The clearest difference is rating: FlyApp at 5.0 against JSX's 3.7. JSX's advantage is ads (none vs shown) and ratings volume (119 vs 2). On price, update cadence, 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.
FlyApp holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: JSX has 119 ratings behind it against 2, so its average is the more settled of the two.
JSX ships an update every 10 days, FlyApp weekly. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.
| Parameter | JSX | FlyApp |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (119 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 27.6% of reviews | — |
| Number of ratings | 119 — better | 2 |
| Update frequency | Every 10 days | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Best chart rank | #206 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 127 MB | 81 MB |
| Age rating | 12+ | 4+ |
| Developer | Delux Public Charter, LLC | Fly App Inc. |
In-app purchases
JSX
No in-app purchases
FlyApp
No in-app purchases









