Comparison

GyroSphere Trials vs Deadly Copter

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

Head to head
About

GyroSphere Trials

Navigate a challenging abstract world with a rolling sphere, mastering physics-based tracks and unpredictable obstacles. Test your reflexes and speed to unlock new arenas and beat your high scores. Can you conquer the sphere?

Highlights
  • One finger swipe ball control
  • Realistic physics-based tracks
  • Unlock new arenas
  • Wildcards for playing levels
  • In-app purchases for spheres and cards
Features
Read full description

Join the fun and test your ability to master the GyroSphere! Go break your own records and tell your friends about it! It’s a fast-paced race through endless, unpredictable obstacles and time is running out! Roll, spin, jump, but don’t fall and lose lives! It’s a challenging course in an abstract world, but with uncompromising physics! You will easily learn to control the GyroSpere, but can you master it? Time is of the essence! Only speed and focus will help you unlock more arenas with new challenges ahead! Keep trying to be better and beat your own times! Work your way up! Features: • Easy, one finger swipe ball control • Super-realistic physics-based tracks • Earn points to unlock new arenas • Wildcards let you play a level without losing spheres/lives • Offers in-app purchases to buy more spheres and free play cards. Our fans say it even better: Wipe that look off your face by Nordicblood "Hey, you! Yes. You. The one staring at these words with that weird look of confusion and amusement. Stop. You look stupid. This game starts easy, and you'll think you have it in the bag, then whammy, you're ported to a world of hair-tearing frustration. Stop. Wipe that arrogant look of confidence off your face. You wit succeed. No one escapes the Gyrosphere. No one. I mean, if you feel like you can get over the difficult controls and fling your ball over the abyss below and land on a little platform with a little circular target on it that, depending on your speed and trajectory, will launch you to another platform of equally frustrating obstacles. See. That's the face I'm looking for, curious and determined. Give it a go, you may like it. I do. I haven't yet reached the end of all of the paths. I've sacrificed life and limb for the 'sphere. Welcome to it kid." Please contact us with feedback at WeListen@pronetis.com. We’d love to hear from you.

About

Deadly Copter

Pilot a helicopter on a dangerous mission in this 3D shooting game. Engage in combat by aiming and firing your machine gun. Experience intense action as you complete your objectives.

Highlights
  • 3D shooting gameplay
  • Helicopter piloting
  • Machine gun combat
  • Mission-based objectives
  • Intense action
Features
Read full description

Become the Ultimate Helicopter Gunner! Take control of a powerful combat helicopter and dominate the battlefield in Deadly Copter, the ultimate helicopter shooting game. Fly dangerous rescue missions, eliminate enemy forces, and protect innocent civilians in explosive, action-packed battles. Blast through enemy bases, destroy tanks and armored vehicles, defeat powerful bosses, and upgrade your gunship with devastating weapons. Every mission brings new challenges and bigger rewards. Whether you're looking for an exciting helicopter shooter, gunship combat game, or action-packed offline shooter, Deadly Copter delivers nonstop excitement. FEATURES - Pilot a powerful military helicopter - Destroy enemy bases with explosive firepower - Rescue civilians and complete dangerous missions - Upgrade machine guns, rockets, and powerful weapons - Defeat epic boss battles - Explore hundreds of exciting missions - Easy-to-learn, smooth one-touch controls - Play offline anytime, anywhere - Unlock stronger helicopters and become the ultimate gunship commander Are you ready to dominate the skies? Download Deadly Copter now and become the legendary helicopter gunner!

Screenshots

GyroSphere Trials4 screens
Deadly Copter4 screens

Verdict

The call

The clearest difference is in-app purchases: Deadly Copter at none against GyroSphere Trials's 10. Deadly Copter also leads on rating (4.6 vs 4.2). GyroSphere Trials's advantage is update cadence (every 2 months vs every 36 months) and ratings volume (1K vs 7). 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. GyroSphere Trials sells 10 one-off in-app purchases. Deadly Copter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Deadly Copter holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: GyroSphere Trials has 1K ratings behind it against 7, so its average is the more settled of the two.

UpkeepUpdate frequency

GyroSphere Trials ships an update every 2 months, Deadly Copter every 36 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
GyroSphere Trials versus Deadly Copter: the parameters behind the verdict, then further details
ParameterGyroSphere TrialsDeadly Copter
PriceFreeFree
Rating4.2 (1K ratings)4.6 (7 ratings) — better
Positive reviews58.5% of reviews—
Number of ratings1K — better7
Update frequencyEvery 2 months — betterEvery 36 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size183 MB283 MB
Age rating4+12+
DeveloperPronetisPLAYX Ltd.

Customer experience

GyroSphere Trials

All ratings1,038 ratings
Positive78.4%
Neutral4.6%
Negative17.0%
Written reviews376 reviews
Positive58.5%
Neutral10.4%
Negative31.1%

Deadly Copter

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%

Bugs and requests

GyroSphere Trials

Reported bugs

3 issues
  • Frequent crashes and freezes
  • Connectivity issues and loading problems
  • Unresponsive or inconsistent controls

Requested features

4 requests
  • Add more levels and arenas
  • Improve controls and camera
  • Implement an ad-free or premium option
  • Increase daily rewards and lives/spheres

Deadly Copter

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

GyroSphere Trials

One-time10
  • Remove Ads$1.99
  • Pack of 100 Spheres$1.99
  • Pack of 5 Free Play Cards$1.99
Show 7 more
  • Pack of 250 Spheres$3.99
  • Pack of 12 Free Play Cards$3.99
  • Pack of 600 Spheres$5.99
  • Pack of 30 Free Play Cards$5.99
  • Unlock All Levels Discounted$6.99
  • Unlock All Levels$9.99
  • Unlock All Levels & Remove Ads$10.99
None

Deadly Copter

No in-app purchases

Questions

Is GyroSphere Trials free?
GyroSphere Trials is free to download, with in-app purchases available.
Is Deadly Copter free?
Deadly Copter is free to download, with no in-app purchases.
Which has better reviews, GyroSphere Trials or Deadly Copter?
Deadly Copter is rated higher. GyroSphere Trials averages 4.2 out of 5 from 1K ratings, while Deadly Copter averages 4.6 from 7 ratings.
Do GyroSphere Trials or Deadly Copter have ads?
Both GyroSphere Trials and Deadly Copter show ads.
Which is updated more often, GyroSphere Trials or Deadly Copter?
GyroSphere Trials ships an update every 2 months, and Deadly Copter every 36 months. Most recently, GyroSphere Trials was updated on November 11, 2026 and Deadly Copter on November 3, 2026.

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