Comparison

Purple Door vs Flight Tracker

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

Head to head
About

Purple Door

This travel companion app allows passengers needing airport assistance to book tailored services, report their arrival, and track assistance agents in real-time. Users can also provide feedback on their experience, aiming to improve airport accessibility.

Highlights
  • Tailored assistance bookings
  • Report arrival
  • Track assistance agents
  • Provide feedback
  • Real-time agent tracking
Features
Read full description

Purple Door is a companion app for passengers who require assistance at airports. First introduced at Santiago Airport in Chile, it enables passengers to make tailored assistance bookings, report their arrival, track assistance agents on a map, and provide feedback on their experience.

About

Flight Tracker

Track airplanes and flights in real-time with live radar maps and detailed flight information. Access airport arrivals/departures and manage your travel history. Ideal for aviation enthusiasts and travelers.

Highlights
  • Live plane tracking on radar map
  • Detailed flight information
  • Airport arrivals and departures
  • Flight search and filter
  • Past and upcoming flight history
Features
Currently charting
Read full description

Flight Tracker: Plane Radar gives you live air traffic on an interactive radar map, accurate flight details, and airport boards in one app. Now it also includes an AR baggage scanner that checks your carry-on against your airline’s size limits. WHAT YOU CAN DO: Track planes live Watch aircraft move across the world map in real time. Tap any plane to follow its route, altitude, speed, and progress. Check baggage size with AR Point your camera at your suitcase or bag and the app measures its height, width, and depth. Choose your airline and instantly see whether your bag fits the carry-on or checked baggage limits. No tape measure, and no surprises at the gate. Get complete flight details View live flight status, departure and arrival times, destination weather, and local time zones. Follow your own trip or keep an eye on a friend’s or family member’s flight. Search and filter quickly Look up flights, airlines, and airports in seconds. Use filters to find exactly the flight you want. Follow airport arrivals and departures See live boards for any airport, including schedules, delays, and cancellations, so you can plan your pickup or departure with confidence. WHO IT’S FOR: Travelers who want to know their flight status and avoid extra baggage fees Families waiting for loved ones to land Aviation fans who enjoy watching global air traffic Whether you’re planning a trip, packing your cabin bag, or just curious about the planes overhead, Flight Tracker: Plane Radar keeps everything you need in one place. Download now and see the sky in a whole new way. Baggage measurements are approximate. Always confirm the current size and weight rules with your airline before you travel. Flight Tracker: Plane Radar offers optional auto-renewing subscriptions. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Terms of Use (EULA): https://docs.google.com/document/d/1olnWOE91LhMz9-bfe_e61xz_zq20cl1EVvSzh9OjcCk/edit?tab=t.0 Privacy Policy: https://docs.google.com/document/d/1JTLvcVQASP9sxmdpcis7XlJiO76v0VmnvaIA5o9LLSU/edit?tab=t.0

Screenshots

Purple Door1 screens
Flight Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Purple Door at 50% against Flight Tracker's 13%. Purple Door also leads on in-app purchases (none vs 10) and rating (5.0 vs 4.7). Flight Tracker's advantage is ratings volume (1.1K vs 1) and update cadence (weekly vs monthly). 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. Flight Tracker sells 8 in-app purchases, starting at $6.99 per 7 days. Purple Door asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Purple Door holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Flight Tracker has 1.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Purple Door's written reviews are positive against 13% of Flight Tracker's.

UpkeepUpdate frequency

Purple Door ships an update monthly, Flight Tracker weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard8 real differences · 3 level
Purple Door versus Flight Tracker: the parameters behind the verdict, then further details
ParameterPurple DoorFlight Tracker
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (1.1K ratings)
Positive reviews50.0% of reviews — better13.1% of reviews
Number of ratings11.1K — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#42 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13 — better15.6
Further details — not scored
Size68 MB86 MB
Age rating4+4+
DeveloperOstrum Tech LimitedSofiia Mertsalova

Customer experience

Purple Door

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Flight Tracker

All ratings1,069 ratings
Positive91.6%
Neutral1.9%
Negative6.5%
Written reviews84 reviews
Positive13.1%
Neutral1.2%
Negative85.7%

Bugs and requests

Purple Door

Not enough reviews yet to summarise bugs or requests.

Flight Tracker

Reported bugs

3 issues
  • Incorrect arrival/departure information
  • Unauthorized charges and billing issues
  • Inability to use free version

Requested features

3 requests
  • Improve free trial experience
  • Enhance flight data accuracy
  • Reduce intrusive advertising

In-app purchases

None

Purple Door

No in-app purchases

8 purchases

Flight Tracker

Subscriptions8
  • Flight Tracker3 Days trial$6.997 Days
  • Plane Tracker ● Weekly Subs3 Days trial$6.997 Days
  • Premium Access3 Days trial2 variants$7.997 Days
Show 5 more
  • Premium Access3 Days trial$9.997 Days
  • Premium Access$59.991 Year
  • Premium Access1 Year trial$69.991 Year
  • Premium Access2 variants$69.991 Year
  • Premium Access1 Year trial$79.991 Year

Questions

Is Purple Door free?
Purple Door is free to download, with no in-app purchases.
Is Flight Tracker free?
Flight Tracker is free to download, with in-app purchases available.
Which has better reviews, Purple Door or Flight Tracker?
Purple Door is rated higher. Purple Door averages 5.0 out of 5 from 1 ratings, while Flight Tracker averages 4.7 from 1.1K ratings.
Do Purple Door or Flight Tracker have ads?
Neither Purple Door nor Flight Tracker shows ads.
Which is updated more often, Purple Door or Flight Tracker?
Purple Door ships an update monthly, and Flight Tracker weekly. Most recently, Purple Door was updated on November 3, 2026 and Flight Tracker on November 4, 2026.

Other comparisons