Flykitt vs JSX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flykitt
This AI-powered travel companion offers personalized recommendations for sleep, jet lag, workouts, and healthy eating. It analyzes your preferences and available resources to provide tailored advice for business and leisure travelers.
- Personalized sleep and jet lag advice
- AI-driven workout generation
- Healthy restaurant and menu analysis
- Customized meal recommendations
- Travel fitness optimization
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Developed based on research with Navy SEALs and fighter pilots, loved by pro sports teams, and optimized for business and leisure travelers, Flykitt's healthy-travel AI leverages unique insights across sleep, inflammation, workout optimization, and even commercial food preparation to provide the most tailored and effective recommendations in the world for sleep, jet lag, travel workouts, and finding healthy food on the road. Foodie – Smart Restaurant Choices Eat healthier when you travel. Just upload a restaurant name or menu, and Foodie will analyze your options based on your taste profile and suggest the healthiest picks personalized just for you. Fit – On Demand Gym Workouts Traveling with limited time or unfamiliar equipment? Take a picture of a gym setup and Fit will generate a customized workout using what's available. Contact Us: flykitt.com/pages/contact Terms of Service: flykitt.com/pages/terms-conditions Privacy Policy: flykitt.com/pages/privacy
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.
Screenshots
Verdict
The clearest difference is review sentiment: Flykitt at 77% against JSX's 28%. Flykitt also leads on rating (4.8 vs 3.7). JSX's advantage is in-app purchases (none vs 4) and chart position (#205 vs unranked). On price, ratings volume, update cadence and ads 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. Flykitt sells 4 in-app purchases, starting at $4.99 per month. JSX asks for nothing beyond the download.
Flykitt holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 242 and 119 respectively. Written reviews point the same way: 77% of Flykitt's written reviews are positive against 28% of JSX's.
Flykitt ships an update weekly, JSX every 10 days. Both last shipped on October 18, 2026.
| Parameter | Flykitt | JSX |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (242 ratings) — better | 3.7 (119 ratings) |
| Positive reviews | 76.9% of reviews — better | 27.6% of reviews |
| Number of ratings | 242 — better | 119 |
| Update frequency | Weekly — better | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | — | #205 — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 56 MB | 127 MB |
| Age rating | 17+ | 12+ |
| Developer | Kitt Bio Inc. | Delux Public Charter, LLC |
Customer experience
Flykitt
JSX
Bugs and requests
Flykitt
Reported bugs
3 issues- App requires internet connection
- Error creating account ('notinternetconnection')
- Scheduling errors with flight delays
Requested features
6 requests- Allow for last-minute schedule changes
- Add events to iCalendar
- Display both time zones on calendar/todo list
- Option to reorder via the app
- Add diet reminders back
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- Show percentage of completion
JSX
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Flykitt
- Flykitt Pro Light Monthly$4.991 Month
- Flykitt Pro Monthly$12.991 Month
- Flykitt Pro Light Yearly$49.991 Year
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- Flykitt Pro Yearly$119.991 Year
JSX
No in-app purchases
