Comparison

Philadelphia Airport vs Sequence Decoder

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

Head to head
About

Philadelphia Airport

Get real-time flight status, gate assignments, baggage claim details, and airport queue times for Philadelphia International Airport (PHL). Search and filter flights by various criteria, with offline access to previously viewed flights. A pro subscription offers ad-free browsing and enhanced flight details.

Highlights
  • Real-time flight status updates
  • Gate and baggage claim information
  • Airport queue time tracking
  • Search and filter flights
  • Offline access to flight data
  • Detailed flight timing (Pro)
Features
Read full description

Live flight tracker for Philadelphia Airport (PHL). Free. Arrivals, departures and flight status — on time, delayed, diverted, cancelled or landed. Gate numbers, baggage carousels and terminals, live. And keep the rest of your trip in the same app: boarding passes, where you parked, packing lists, tickets and bookings. Perfect for travellers, frequent flyers, taxi drivers, airport staff and anyone meeting or seeing off passengers at Philadelphia Airport. FLIGHTS • Live arrivals and departures board, refreshed with one tap • Search by flight number, airline, city, airport, terminal, gate or baggage belt • Status at a glance: on time, delayed, diverted, cancelled, landed • Codeshare flight matching • Domestic and international filters • Favourite flights • Weather and local time at both ends of a flight, with a 3-day forecast • Flights-per-hour report and status sharing • Dark mode, 12- or 24-hour time, °C or °F • Available in 61 languages MY TRIP — YOUR TRAVEL ESSENTIALS • Boarding passes: snap a photo, the barcode is read and shown full-screen at the gate • My car: photos, a note and (optionally) the location of your spot, with walking directions back • Checklists: packing lists to tick off, with a starter list • Bag tags: tag number, airline and a photo of your bag • Receipts: snap a receipt and the total is read for you • Tickets: train, bus, ferry and event tickets, barcode shown large • Bookings: hotel, car hire and insurance, with tap-to-call, maps and the confirmation attached • Links and notes: save links from other apps and keep trip notes • Trip dates with a countdown • Backup to a file, with an optional password Everything stays on your phone. No account needed. PRO SUBSCRIPTION • Add and edit everything in My trip • Both ends of every flight: times, terminal, gate and baggage • Flight details: taxi-out, air time, taxi-in and delays at each end • Aircraft type and registration (tail number) • Security and customs queue wait times (supported airports) • PDF export of your trip and receipts • No ads Download now and always know exactly where every PHL flight stands. — This app is not an official airport app and is not affiliated with or endorsed by Philadelphia Airport or any airline. For definitive flight times, please check the official airport or airline website. The developer accepts no liability for incidents resulting from use of the data shown. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy http://flightinfoapps.com/flightinfoapps-privacy-policy

About

Sequence Decoder

Access real-time and historical flight data for any airport, including departures, arrivals, and individual flight details. Flight attendants receive specialized tools for managing schedules, alerts, crew communication, and legal compliance.

Highlights
  • Airport departure/arrival info
  • Individual flight lookup
  • Flight attendant alerts
  • Crew scheduling tools
  • Legality checker
  • Crew communication
Features
Read full description

For the public: -Past and future departure information for all airports -Past and future arrival information for all airports -Individual flight info lookup For flight attendants: -Reminders if you forgot to sign in-Flight info -ETB alerts -Open time alerts -Flight alerts -Open time display -Sequence details -Calendar -Reserve call out list -Standby list -Crew chat -Save notes about crew members -Display prior sequences flown together with others -Pilot sequence info -Legality checker -Hotel amenities and pickup locations -Find layover overlaps with other base's sequences -Tracks cosmic radiation exposure -Sequence total pay

Screenshots

Philadelphia Airport4 screens
Sequence Decoder3 screens

Verdict

The call

Philadelphia Airport and Sequence Decoder both sit at 4.5 stars, but that hides the real split: 76% of Sequence Decoder's written reviews are positive against 14% of Philadelphia Airport's. Sequence Decoder also leads on in-app purchases (none vs 2) and ads (none vs shown). Philadelphia Airport's advantage is update cadence (weekly vs every 3 weeks). On price, rating, ratings volume 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. Philadelphia Airport sells 2 in-app purchases, starting at $3.99 per month. Sequence Decoder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Philadelphia Airport against 4.6 for Sequence Decoder. Both are backed by a comparable volume of ratings — 249 and 238 respectively. Written reviews are what separate them: 14% of Philadelphia Airport's written reviews are positive against 76% of Sequence Decoder's.

UpkeepUpdate frequency

Philadelphia Airport ships an update weekly, Sequence Decoder every 3 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 4 level
Philadelphia Airport versus Sequence Decoder: the parameters behind the verdict, then further details
ParameterPhiladelphia AirportSequence Decoder
PriceFreeFree
Rating4.5 (249 ratings)4.6 (238 ratings) — better
Positive reviews14.3% of reviews75.6% of reviews — better
Number of ratings249 — better238
Update frequencyWeekly — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size91 MB16 MB
Age rating4+4+
DeveloperJohn MollaghanJeffrey REISBERG

Customer experience

Philadelphia Airport

All ratings249 ratings
Positive88.0%
Neutral2.0%
Negative10.0%
Written reviews7 reviews
Positive14.3%
Neutral0.0%
Negative85.7%

Sequence Decoder

All ratings238 ratings
Positive90.3%
Neutral2.1%
Negative7.6%
Written reviews41 reviews
Positive75.6%
Neutral4.9%
Negative19.5%

Bugs and requests

Philadelphia Airport

Not enough reviews yet to summarise bugs or requests.

Sequence Decoder

Reported bugs

9 issues
  • Trips no longer listed in open time after update
  • Cannot sync calendar
  • App not loading trips or showing standbys
  • Open time and call out list not working
  • Jeffnet not loading data
Show 4 more
  • App not working after recent use
  • Locked out of app, cannot log in
  • No way to stop payments
  • Getting error messages on everything

Requested features

2 requests
  • Enable Face ID login when importing via browser
  • Bring back hotel info

In-app purchases

2 purchases

Philadelphia Airport

Subscriptions2
  • Monthly7 Days trial$3.991 Month
  • Yearly7 Days trial$24.991 Year
None

Sequence Decoder

No in-app purchases

Questions

Is Philadelphia Airport free?
Philadelphia Airport is free to download, with in-app purchases available.
Is Sequence Decoder free?
Sequence Decoder is free to download, with no in-app purchases.
Which has better reviews, Philadelphia Airport or Sequence Decoder?
Sequence Decoder is rated higher. Philadelphia Airport averages 4.5 out of 5 from 249 ratings, while Sequence Decoder averages 4.6 from 238 ratings.
Do Philadelphia Airport or Sequence Decoder have ads?
Philadelphia Airport shows ads; Sequence Decoder does not.
Which is updated more often, Philadelphia Airport or Sequence Decoder?
Philadelphia Airport ships an update weekly, and Sequence Decoder every 3 weeks. Most recently, Philadelphia Airport was updated on October 16, 2026 and Sequence Decoder on October 14, 2026.

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