Comparison

Fly Challenge vs Quack Speed

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

Head to head
About

Fly Challenge

Build and race custom airplanes in this high-flying simulator. Master speed, customize parts, and perform extreme landings to become the top pilot. Experience thrilling aerial races and progress to advanced aircraft.

Highlights
  • Build and customize airplanes
  • Compete in high-speed races
  • Master extreme landings
  • Merge plane parts for speed
  • Earn money and expand fleet
  • Realistic flight simulation
Features
Read full description

Get ready to race like never before in Fly Challenge, the ultimate racing game where speed meets skill! In this high-flying game, you'll build a plane from the ground up and compete in heart-pounding races against the clock. Whether you're new to plane games and racing or a seasoned pro, this flying simulator will have you hooked! In this airplane game, you’ll learn to fly and master the art of speed in the sky. Customize your airplane with different wings, engines, and wheels to create the fastest plane possible. Merge plane parts to boost your speed and stay airborne for a longer time in this fly simulator. Take on intense flight challenges as you navigate tight turns and perform extreme landings with the precision of a pro pilot! This fly simulator isn’t your typical plane game or helicopter simulator. It’s a thrilling racing game where you start with a simple plane and progress by earning money the further your flight goes. Whether you're zooming through the air or maneuvering in this fly game, the competition is fierce. Feel the rush as you race in the air and strive to be the top flight pilot of our airplane game. Other jet games or planes games are not this immersive! Airplane Simulator Features: Racing and Flying Simulator: Learn to fly professionally, compete in high-speed airplane races, and perform extreme landings! Simple Builder Games Mechanics: To build a plane, merge plane parts to boost the speed of your pocket planes and customize your airplanes for maximum performance. Extreme Landings: Perfect your landing skills to avoid any plane crash and get to the finish line safe and sound in this flight game! Pilot Life: Take on the role of a competitive flight pilot and avoid any plane crash in this ultimate flying game. Real Flight Simulator: Experience the thrill of a realistic plane simulator combined with the excitement of a flight pilot simulator. Planes Control: Master the controls of various airplanes, avoiding any airplane crash, in this intense flight pilot simulator. Plane Tycoon: Complete every level of our flight game to earn more money, expand your racing fleet, and dominate the skies in this unique mix of idle racing and flying games! Think you have what it takes to win the ultimate sky race? Download our pilot simulator now and start your journey from simple planes to advanced aircraft to become the top race pilot of all plane games!

About

Quack Speed

Features
Read full description

Quack Speed: Surf the Void Surf the edge of existence. Strap onto a cosmic surfboard and plunge into a wormhole at breakneck speeds. Navigate a neon-drenched tunnel filled with tumbling asteroids, derelict satellites, and hostile UFOs. In the void, there are no brakes—only reflexes. CHOOSE YOUR CHALLENGE 40 SECTORS: Conquer zones of escalating intensity. Survive brutal difficulty spikes every five stages as the wormhole tightens. (Unlock the final 10 Red Star sectors with the Wingman Pack). THE ENDLESS VOID: No finish line. No mercy. The speed climbs forever. How many light-years can you last? DESTRUCTION MODE: Tired of dodging? Flip the script. Become invulnerable, launch fireballs, and pulverize everything in your path. (Unlock all 40 levels with the Wingman Pack). DAILY RACE: One seed, one chance. Compete on a global leaderboard where everyone faces the exact same wormhole. THE HANGAR Start your journey with the Legendary Duck and the Starter Board. Expand your collection through gameplay or instantly unlock the full roster of 6 pilots and 6 boards via the Wingman Pack—including the exclusive Zenith Prime pilot and Legendary Board. BUILT FOR SPEED Precision Controls: Intuitive three-lane dodging with snappy swipe mechanics. Power-Ups: Grab fireballs, extra hearts, and invulnerability stars to stay alive. Fair Play: No subscriptions or hidden fees. Support an indie developer and unlock the full game with a single one-time purchase. One more run. The wormhole is calling.

Screenshots

Fly Challenge4 screens
Quack Speed4 screens

Verdict

The call

The clearest difference is update cadence: Quack Speed at every 2 days against Fly Challenge's every 5 months. Fly Challenge's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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. Fly Challenge sells 20 one-off in-app purchases and Quack Speed sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fly Challenge ships an update every 5 months, Quack Speed every 2 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Fly Challenge versus Quack Speed: the parameters behind the verdict, then further details
ParameterFly ChallengeQuack Speed
PriceFreeFree
Rating4.2 (1.3K ratings) — better—
Positive reviews26.2% of reviews—
Number of ratings1.3K — better—
Update frequencyEvery 5 monthsEvery 2 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size400 MB34 MB
Age rating12+4+
DeveloperFreeplay LLCHow To Helsinki Oy

Bugs and requests

Fly Challenge

Reported bugs

3 issues
  • Invisible ceiling on volcano/lava level
  • Plane gets stuck and can't progress
  • Game progress gets lost or reset

Requested features

3 requests
  • More levels and content
  • Fix the impossible volcano/lava level
  • Reduce the number of ads

Quack Speed

Not enough reviews yet to summarise bugs or requests.

In-app purchases

20 purchases

Fly Challenge

One-time20
  • Massive Earning$0.99
  • Big Milestone$0.99
  • 10 Ticket$1.99
Show 17 more
  • Coin Rain$2.99
  • Small Coin Pack$2.99
  • No Ads$2.99
  • Gem Rain$3.99
  • No-Ads one time offer$3.99
  • Small Gems Pack$3.99
  • Starter Pack$3.99
  • Skip it!$4.99
  • 30 Ticket$4.99
  • Medium coin pack$5.99
  • Medium Gem Pack$6.99
  • Richie Pilot$9.99
  • Large Coin Pack$9.99
  • 100 Ticket$9.99
  • Legendary Pack$14.99
  • Large Gem Pack$14.99
  • Special Pilot$19.99
1 purchases

Quack Speed

One-time1
  • Wingman Pack$3.99

Questions

Is Fly Challenge free?
Fly Challenge is free to download, with in-app purchases available.
Is Quack Speed free?
Quack Speed is free to download, with in-app purchases available.
Do Fly Challenge or Quack Speed have ads?
Both Fly Challenge and Quack Speed show ads.
Which is updated more often, Fly Challenge or Quack Speed?
Fly Challenge ships an update every 5 months, and Quack Speed every 2 days. Most recently, Fly Challenge was updated on October 30, 2026 and Quack Speed on October 28, 2026.

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