Comparison

Gatsby Guest vs OnlyNonstop

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

Head to head
About

Gatsby Guest

Manage your private event access with this app. RSVP, check in, and access event links and files. Connect with other guests to build your network.

Highlights
  • RSVP to events
  • Check-in to events
  • Access event links and files
  • Guest list networking
  • Connect with other guests
Features
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Gatsby guest provides direct access to your private event access. RSVP, check in, and access links and files for your events. Request connections with other guests at your event through the Guest List. Building your network has never felt easier.

About

OnlyNonstop

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OnlyNonstop is the flight tracker built for people who only fly direct. Search nonstop routes from any airport, track your flights live on your Lock Screen and Dynamic Island, and keep a record of everywhere you've flown — all without emojis, clutter, or filler. LIVE FLIGHT TRACKING • Real-time status, gate, and delay updates on your Lock Screen • Dynamic Island shows your flight at a glance — gate, status, and progress while you fly • Push alerts for boarding, gate changes, delays, and cancellations • Check-in reminders so you never miss the window EXPLORE NONSTOP ROUTES • Pick any airport and see every destination reachable without a connection • Live route maps with airline and schedule details • Search by city, airport code, or country YOUR TRAVEL DIARY • A running map and stats of every airport, country, and mile you've flown • Passport-style stamps for every place you've been • Over 100 badges to earn — first flights, mileage milestones, continents, languages, and more • Import your history from Flighty in one tap FRIENDS • Connect with friends and compare travel maps side by side • See where you overlap, who's ahead, and whose flights are landing • A leaderboard for total miles, countries, and airports SHARE YOUR TRAVELS • Animated flight-path videos, ready to share the moment you tap — no waiting • Stat cards, boarding-pass style shares, and year-in-review recaps PREMIUM Track more than 3 flights at once, see leave-by times built from live traffic, view airport terminal maps, and check your inbound aircraft's status before it lands. Try Premium free for 7 days, then $29.99/year — or unlock everything for good with a one-time $99.99 lifetime purchase. OnlyNonstop is built for travelers who care about getting there directly, tracking every leg, and remembering the ones already flown. Premium subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage or cancel anytime in your Apple ID settings. Terms of Use: https://onlynonstop.com/terms Privacy Policy: https://onlynonstop.com/privacy

Screenshots

Gatsby Guest3 screens
OnlyNonstop4 screens

Verdict

The call

The clearest difference is in-app purchases: Gatsby Guest at none against OnlyNonstop's 2. Gatsby Guest also leads on update cadence (every 10 days vs every 2 months). OnlyNonstop's advantage is iOS requirement (15.0 vs 18.0). On price, ads 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. OnlyNonstop sells 2 in-app purchases, starting at $29.99 per year. Gatsby Guest asks for nothing beyond the download.

UpkeepUpdate frequency

Gatsby Guest ships an update every 10 days, OnlyNonstop every 2 months. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

Scorecard3 real differences · 6 level
Gatsby Guest versus OnlyNonstop: the parameters behind the verdict, then further details
ParameterGatsby GuestOnlyNonstop
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size33 MB140 MB
Age rating17+4+
DeveloperGatsby Labs, Inc.Justin Hampton

In-app purchases

None

Gatsby Guest

No in-app purchases

2 purchases

OnlyNonstop

Subscriptions1
  • Premium — Yearly7 Days trial$29.991 Year
One-time1
  • Premium — Lifetime$99.99

Questions

Is Gatsby Guest free?
Gatsby Guest is free to download, with no in-app purchases.
Is OnlyNonstop free?
OnlyNonstop is free to download, with in-app purchases available.
Do Gatsby Guest or OnlyNonstop have ads?
Neither Gatsby Guest nor OnlyNonstop shows ads.
Which is updated more often, Gatsby Guest or OnlyNonstop?
Gatsby Guest ships an update every 10 days, and OnlyNonstop every 2 months. Most recently, Gatsby Guest was updated on October 30, 2026 and OnlyNonstop on November 6, 2026.

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