Comparison

World2Fly vs SetTern

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

Head to head
About

World2Fly

Book and manage flights with ease using this travel app. Access flight schedules, fares, and check-in services on the go. Receive important travel notifications and access trip details offline.

Highlights
  • Flight search and booking
  • Save multiple travelers
  • Mobile check-in
  • Mobile boarding pass
  • Manage bookings
  • Offline trip access
  • Multi-language support
Features
Read full description

Welcome to the World2Fly official mobile app. It’s designed to make your travel experience seamless and hassle-free and lets you easily book and manage your flights, access up-to-date information on our services, and stay informed on the go. Whether you're a frequent flyer or a first-time traveller, we've got you covered! Key Features: Flight Search and Booking: Find the most convenient flight schedules and fares that suit your travel needs. Booking your tickets is just a few taps away! - Simple and efficient booking flow - Save multiple travellers for speedier future bookings - View ticket options in your local currency (where available) Simple and convenient check-in: Check-in to your flights, select seats, and get boarding passes, while on the go! - Retrieve itineraries booked on any of our channels with your booking reference. - Mobile Check-In with Mobile Boarding Pass (where available) - Download mobile boarding passes to your wallet. - View and pick seats at time of check-in. - Add your promo code while booking to get special discounts - Select your seat and other available services while booking and manage them from the Manage Booking service - Switch between dark and light themes for your comfort & preference - Enjoy the app in your preferred language with comprehensive multi-language support for Español, Português and English. And more: - Optional notifications for boarding, mobile check-in, and before you fly for trips loaded in-app. - Quick access to World2Fly call centres and sales offices around the world. - Access your trip offline.

About

SetTern

Features
Read full description

SetTern is the iPhone for one house move: score the corridor, stamp the filings, ask people who already finished the same step. LOOK Type or speak From and To, say why you’re moving, and optionally photograph bills or letters. On-device OCR reads the page. You get a corridor briefing — map, key numbers versus origin, and one clear Start here into Must-do. Free keeps one analysed journey; Keep this move rebuilds the route when the corridor changes. MUST-DO A ranked path of close-outs at origin and set-ups at destination. Open a step for what to do, why it matters, and planning dates. Stamp when it’s done. Concierge prepares a supervised draft — Mail, form, or call script — that you review. Nothing is submitted on autopilot. SetTern does not log into HMRC, your bank, or your council as you. Drop dates onto Calendar or Reminders. Attach a confirmation photo when paper still arrives. PEERS (OPT-IN) Help sits on the Must-do step you’re stuck on — not a nightlife forum. See lived tips from movers in your destination who finished the same filing (council, visa, bank, rent). Filing tips open at a small private group; empty rooms stay honest (“0 tips yet”). Request contact if you need them: they share one channel they control (email or WhatsApp/Telegram). No group chat. No fake sample tips. Report and block are built in. Household partner seat is separate — that’s your shared board, not strangers. HOUSEHOLD AND PROOF On Smart or Complete, share the Must-do board with a partner so stamps and ownership stay in sync. Export a proof pack PDF of what you stamped. APPLE-NATIVE Sign in with Apple. Unlock with Apple Pay. Widgets and a Live Activity keep the next one thing on the Lock Screen. Optional Apple Health stays on this iPhone to pace quiet hours; samples are not uploaded. Optional location can surface the next obligation when you arrive at the new home. Action Packets turn your own paths (school, pets, landlord) into steps with Maps, Calendar, and files. PLANS Free: analyse a corridor, keep that Must-do, walk the first filings. Essential, Smart, and Complete unlock Concierge depth, the rest of the path, route rebuild, and (Smart/Complete) partner seat. Prices are shown in-app before you pay. WHAT YOU GET • Live Must-do board — personalised for your corridor, not a generic checklist • Concierge drafts — you review, edit, and send • On this step Peers — tips + opt-in contact from people on the same filing • Next step on Lock Screen, widget, Live Activity, and Siri • Partner seat — one shared move on two phones • Proof pack — receipts for what you stamped • Action Packets — your own admin paths, not only the scan SetTern is move administration - not medical care, legal advice, or immigration counsel. Confirm every filing on the official site. Help: https://www.settern.io/contact · info@kakitsu.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://www.settern.io/privacy

Screenshots

World2Fly4 screens
SetTern4 screens

Verdict

The call

The clearest difference is in-app purchases: World2Fly at none against SetTern's 3. SetTern's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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. SetTern sells 3 in-app purchases, starting at $7.99 per month. World2Fly asks for nothing beyond the download.

UpkeepUpdate frequency

World2Fly ships an update monthly, SetTern weekly. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
World2Fly versus SetTern: the parameters behind the verdict, then further details
ParameterWorld2FlySetTern
PriceFreeFree
Rating4.9 (123 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings123 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size73 MB7 MB
Age rating12+4+
DeveloperW2MKAKITSU LABS LTD

Bugs and requests

World2Fly

Reported bugs

4 issues
  • App does not allow adding new reservations
  • App login issues with incorrect booking details
  • App freezes or restarts during check-in/booking management
  • e-Ticket form crashes on Android

Requested features

6 requests
  • More options for individual travelers regarding cheaper fares
  • Improve the e-Ticket form for Dominican Republic on Android
  • Implement group boarding by row
  • Add salad option to main meals
  • Allow adding multiple reservations to the app
Show 1 more
  • Improve the ability to select random seats for free

SetTern

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

World2Fly

No in-app purchases

3 purchases

SetTern

Subscriptions3
  • Essential$7.991 Month
  • Smart$12.991 Month
  • Complete$14.991 Month

Questions

Is World2Fly free?
World2Fly is free to download, with no in-app purchases.
Is SetTern free?
SetTern is free to download, with in-app purchases available.
Do World2Fly or SetTern have ads?
Neither World2Fly nor SetTern shows ads.
Which is updated more often, World2Fly or SetTern?
World2Fly ships an update monthly, and SetTern weekly. Most recently, World2Fly was updated on October 18, 2026 and SetTern on October 9, 2026.

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