Hello Tower
by Sascha Trachsel
- Games
- Paid
- Small & simple · 96
- Rating
- 4.5
- 109 ratings · Germany storefront
- Last update
- Dec 22, 2025
- Version 3.04.091
- Size
- 432 MB
- Category
- Games
- Tracked since
- Oct 10, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Airport ground maneuvering simulation of more than 40 different airports including
London Heathrow LHR, Philadelphia PHL, Miami Intl. MIA, Singapore, New York JFK, Las Vegas LAS, São Paulo GRU, Montreal YUL, Boston BOS, and many more.
Different versions of airports included:
- Play the simplified version, where the airport is scaled down to an easy playable experience.
- Play the real thing. Here the whole airport is in real size displayed, where all your skills are required.
Features
- Give pushback, taxi, holding and take-off clearances.
- Handle emergencies and try to release all flights on time in order to release the next level.
From an easy single-runway operation at the beginning to demanding hub airports with multiple active runways where all your skills are required.
What’s new
Release notes for the latest version, as written by the developer.
- minor improvements
Rank history
Daily position in the Italy charts. #1 is at the top.
- Best rank
- #42
- Current rank
- #95
- Days charting
- 6 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
96/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size100% · 20
Ratings: 109
- App size60% · 10
Size: 432 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #5, 12 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 3.04.091LatestReleased Dec 22, 2025