Comparison

Hello Tower vs R6 Operator Randomizer

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

Head to head
About

Hello Tower

Experience realistic airport ground control with this simulation app. Manage aircraft movements, issue clearances, and handle emergencies across over 40 diverse airports. Progress from simple single-runway operations to complex hub airports.

Highlights
  • Airport ground maneuvering simulation
  • Over 40 different airports
  • Simplified and real-size airport versions
  • Pushback, taxi, and take-off clearances
  • Emergency handling
  • Level-based progression
Features
Read full description

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.

About

R6 Operator Randomizer

Quickly select a random operator for your next match with a single tap. This app helps you break out of your comfort zone, discover new characters, and adds unpredictability to every round.

Highlights
  • Generate random operator instantly
  • Filter by Attackers or Defenders
  • Fast and simple interface
  • Supports personal challenges
  • Facilitates playing with friends
Read full description

Stop spending time deciding who to play and jump straight into the action. Random Operator Picker helps you quickly choose an operator for your next match with a single tap. Whether you're looking to challenge yourself, try someone new, or let luck decide, this app makes every round a little more unpredictable. Features: • Instantly generate a random operator • Filter by Attackers or Defenders • Fast, simple, and easy-to-use interface • Great for personal challenges and playing with friends Perfect for players who want to break out of their comfort zone, discover new operators, or simply remove the stress of choosing before each match. Disclaimer: This is an unofficial fan-made app and is not affiliated with, endorsed by, or sponsored by Ubisoft. All game names, trademarks, and other intellectual property belong to their respective owners.

Screenshots

Hello Tower4 screens
R6 Operator Randomizer4 screens

Verdict

The call

The clearest difference is price: R6 Operator Randomizer at Free against Hello Tower's $2.99. R6 Operator Randomizer also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 5). Hello Tower's advantage is ratings volume (65 vs 4) and iOS requirement (18.0 vs 26.5). On update cadence, 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

R6 Operator Randomizer is free to download; Hello Tower costs $2.99 up front. Hello Tower sells 4 one-off in-app purchases. R6 Operator Randomizer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

R6 Operator Randomizer holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Hello Tower has 65 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 71% of Hello Tower's written reviews are positive against 100% of R6 Operator Randomizer's.

UpkeepUpdate frequency

Hello Tower ships an update every 9 days, R6 Operator Randomizer every 10 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

Scorecard7 real differences · 3 level
Hello Tower versus R6 Operator Randomizer: the parameters behind the verdict, then further details
ParameterHello TowerR6 Operator Randomizer
Price$2.99Free — better
Rating4.4 (65 ratings)5.0 (4 ratings) — better
Positive reviews70.7% of reviews100.0% of reviews — better
Number of ratings65 — better4
Update frequencyEvery 9 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better26.5
Further details — not scored
Size412 MB9 MB
Age rating4+4+
DeveloperSascha TrachselJesus Castro - Garcia

Customer experience

Hello Tower

All ratings65 ratings
Positive86.2%
Neutral3.1%
Negative10.8%
Written reviews123 reviews
Positive70.7%
Neutral14.6%
Negative14.6%

R6 Operator Randomizer

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Hello Tower

Reported bugs

37 issues
  • Flight freezing on runway holding and turns
  • Aircraft getting stuck and blocking routes
  • 30-second departure timer disappearing
  • Aircraft crashing with held aircraft on taxiway
  • Levels not unlocking
Show 32 more
  • Game freezes/crashes, especially at Heathrow
  • Separation logic errors
  • Aircraft not selectable
  • Game hangs/freezes after updates
  • New UI is confusing and unreadable
  • Sounds missing after update
  • Focus on aircraft and readability worsened
  • Aircraft symbols obscured by labels
  • Tapping messages only selects aircraft once
  • Parking spots shown as available when occupied
  • Planes crossing paths and getting stuck
  • Aircraft becoming 'ghosts' blocking routes
  • Runway timer resets to zero before 30 seconds
  • Departure separation timer sometimes fails to appear
  • Recent updates have made the game fiddly and difficult
  • UI is worse after recent updates
  • Levels changed after recent updates
  • Game becomes unplayable after updates
  • Aircraft roll with extreme speed
  • UI for iPhones is terrible
  • Previous version was better
  • Custom game mode is buggy
  • Some airport orientations are off
  • Ground radars not oriented to true north
  • Cannot make aircraft move
  • Cannot park landed aircraft
  • Game ends with blocked runway when it's not
  • Impossible timings leading to penalties
  • Aircraft launching in both directions on the same runway simultaneously
  • Departure slot timer bug
  • Aircraft on final approach not being able to be directed away
  • Aircraft on runway preventing others from crossing

Requested features

23 requests
  • Add more airports (US, European, Asian, Indian cities)
  • Add an endless/sandbox mode
  • Add AI voice recognition and ATC dialogues
  • Implement a tutorial or walk-through
  • Add a 'continue game' or save progress option
Show 18 more
  • Add more realistic separation rules and traffic patterns
  • Improve UI and controls (smaller buttons, better organization)
  • Add option to designate departure/arrival runways
  • Add rejected takeoffs, emergency vehicles, emergency inbounds
  • Add ability to call a go-around
  • Allow custom stop points
  • Add more sounds for aircraft
  • Add a smaller tutorial airport
  • Add day/night environment switching
  • Add towing/pushback option for stuck aircraft
  • Add Chinese language support
  • Add more content/levels, possibly a sequel
  • Improve graphics and aircraft dynamics
  • Add music and better menu
  • Add indication when flights actually depart
  • Add beacon lights to taxiway hotspots
  • Add more realistic taxi speeds and turnaround times
  • Add runway vacation instructions

R6 Operator Randomizer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Hello Tower

One-time4
  • Hello Tower Test$0.99
  • Airport Pack$0.99
  • Sandbox test2 variants$0.99
Show 1 more
  • Airport Pack$1.99
None

R6 Operator Randomizer

No in-app purchases

Questions

Is Hello Tower free?
Hello Tower costs $2.99, and also offers in-app purchases.
Is R6 Operator Randomizer free?
R6 Operator Randomizer is free to download, with no in-app purchases.
Which has better reviews, Hello Tower or R6 Operator Randomizer?
R6 Operator Randomizer is rated higher. Hello Tower averages 4.4 out of 5 from 65 ratings, while R6 Operator Randomizer averages 5.0 from 4 ratings.
Do Hello Tower or R6 Operator Randomizer have ads?
Neither Hello Tower nor R6 Operator Randomizer shows ads.
Which is updated more often, Hello Tower or R6 Operator Randomizer?
Hello Tower ships an update every 9 days, and R6 Operator Randomizer every 10 days. Most recently, Hello Tower was updated on October 13, 2026 and R6 Operator Randomizer on October 6, 2026.

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