Comparison

JSX vs FlySmoother

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Book flights in a few taps
  • Real-time flight updates
  • Flight alerts
  • Join free loyalty program
  • Earn 5% back on flights
  • Save travel preferences
Features
Read full description

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.

About

FlySmoother

Features
Read full description

The FlySmoother Itinerary App gives our travelers a centralized, real-time view of every trip detail—no email chains, no PDF hunting. Whether it’s a commercial flight, private jet, African Safari, or a quick jaunt to visit the grandparents, everything flows into one beautifully structured timeline. Built for discerning travelers and their teams. Key Features: ● Live, auto-updating itineraries: See updates pushed instantly by your travel concierge or advisor—no re-downloading or refreshing needed. ● Everything in one place: Flights, hotels, restaurant reservations, drivers, guides, activities—organized and accessible 24/7. ● Offline access: No Wi-Fi? No problem. Your itinerary stays with you. ● Share with ease: Loop in assistants, family members, or colleagues. ● Secure & private: Built with data privacy and client confidentiality in mind. FlySmoother clients receive free access with their booking. The app is not open to the general public. Travel should be stress-free. This is how it should always work.

Screenshots

JSX4 screens
FlySmoother4 screens

Verdict

The call

The clearest difference is update cadence: JSX at weekly against FlySmoother's every 4 weeks. FlySmoother's advantage is iOS requirement (13.4 vs 15.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JSX ships an update weekly, FlySmoother every 4 weeks. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
JSX versus FlySmoother: the parameters behind the verdict, then further details
ParameterJSXFlySmoother
PriceFreeFree
Rating3.7 (119 ratings) — better—
Positive reviews27.6% of reviews—
Number of ratings119 — better—
Update frequencyWeekly — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.4 — better
Further details — not scored
Size124 MB48 MB
Age rating12+4+
DeveloperDelux Public Charter, LLCAXUS Travel LLC

In-app purchases

None

JSX

No in-app purchases

None

FlySmoother

No in-app purchases

Questions

Is JSX free?
JSX is free to download, with no in-app purchases.
Is FlySmoother free?
FlySmoother is free to download, with no in-app purchases.
Do JSX or FlySmoother have ads?
Neither JSX nor FlySmoother shows ads.
Which is updated more often, JSX or FlySmoother?
JSX ships an update weekly, and FlySmoother every 4 weeks. Most recently, JSX was updated on September 17, 2026 and FlySmoother on September 10, 2026.

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