Comparison

Detect Road Sign vs Flight

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

Head to head
About

Detect Road Sign

Features
Read full description

We are very pleased to present You an amazing App that uses the latest Apple technology - Create ML! Create ML is a Machine Learning Model, which we pretrained with ~4’000 road signs from over 30 European countries! Combined with this amazing Apple technology, this App: - allows you to scan road signs - then processes them using the pretrained Create ML Model - suggests what the road sign means and shows you its interpretation and accuracy of each analysis - presents what are the variations of this Road Sign in other European countries. In addition, this application shows the Road Signs in each of over 30 European countries. This application allows you to analyze about 4’000 Road Signs of more than 30 European countries, with descriptions and images. This application is based on the latest information and materials available in the largest library in the world - Wikipedia (wikipedia.com). This application processes and analyzes data in order to present advanced analysis in an appropriate, synthetic and user-friendly, visualized way. Caution: This application is for educational purposes only and may not be used as a basis for interpreting road signs and applying the rules of the road in any country. Because each country has its traffic code and it is the basis for the application of road traffic rules, the authors of this App do not take any responsibility for the consequences of its use.

About

Flight

Features
Read full description

Flight: Info turns your iPhone or iPad into a live board of the aircraft flying over your head right now. Prop it on a desk, mount it on a wall, or glance at it on the couch when something loud goes by. EVERY FLIGHT OVERHEAD See commercial flights, cargo, bizjets, helicopters, and general aviation within a radius you choose, refreshed as often as every 5 seconds. Each row shows callsign, route, airline, aircraft type, altitude, speed, distance, and bearing. FIVE DISPLAYS IN ONE Solari: a split-flap departure board with real flipping cells. Amber LED: a glowing dot-matrix panel. Terminal: green phosphor CRT, scanlines included. Midnight: ice blue on deep navy. Paper: a quiet daylight timetable. RADAR SCOPE A sweeping radar shows every aircraft at its true bearing and distance, with heading lines. Tap a blip for full details. FOLLOW A FLIGHT Star a callsign, registration, or hex code and it pins to the top of the board whenever it is in range. WATCH ANY SKY Use your location, or set a fixed point and watch the traffic over your home airport, a favorite fix, or the other side of the world. No GPS required. MADE FOR WALLS Keep-awake mode, a brightness dimmer, and a spotlight layout that cycles one big flight card at a time, plus a demo mode with simulated traffic. No account. No subscription. No API keys. Live data comes from free community ADS-B networks.

Screenshots

Detect Road Sign4 screens
Flight4 screens

Verdict

The call

The clearest difference is price: Flight at Free against Detect Road Sign's $4.99. Flight also leads on in-app purchases (none vs 1). Detect Road Sign's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 17.0). On update cadence and ads 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

Flight is free to download; Detect Road Sign costs $4.99 up front. Detect Road Sign sells 1 one-off in-app purchase. Flight asks for nothing beyond the download.

UpkeepUpdate frequency

Detect Road Sign ships an update every 2 months, Flight every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 2 level
Detect Road Sign versus Flight: the parameters behind the verdict, then further details
ParameterDetect Road SignFlight
Price$4.99Free — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size134 MB1 MB
Age rating4+4+
DeveloperMikolaj AdamowiczAlchemaize

In-app purchases

1 purchases

Detect Road Sign

One-time1
  • Premium Access$1.99
None

Flight

No in-app purchases

Questions

Is Detect Road Sign free?
Detect Road Sign costs $4.99, and also offers in-app purchases.
Is Flight free?
Flight is free to download, with no in-app purchases.
Do Detect Road Sign or Flight have ads?
Neither Detect Road Sign nor Flight shows ads.
Which is updated more often, Detect Road Sign or Flight?
Detect Road Sign ships an update every 2 months, and Flight every 3 months. Most recently, Detect Road Sign was updated on November 3, 2026 and Flight on October 31, 2026.

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