Comparison

iRollerCoaster vs Drop Tower!

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

Head to head
About

iRollerCoaster

Experience thrilling roller coaster rides and build your own theme park. Compete with others globally for high scores on realistic tracks. Enjoy immersive graphics and physics.

Highlights
  • Realistic roller coaster physics
  • Theme park simulation
  • Online high score competitions
  • Global track locations
  • Advanced OpenGL graphics
  • High-resolution textures
Features
Read full description

iRollerCoaster is the ultimate roller coaster and theme park simulation game! Ride perfectly engineered realistic roller coaster tracks all over the world. You can compete in real-time online competitions for high scores. You can have fun in your own summer theme park whenever you want! Ride world-class tracks in the following cities: - Monte Carlo, Monaco - Orlando, Florida - Williamsburg, Virginia - Cape Town, South Africa - London, England - Zermatt, Switzerland - Las Vegas, Nevada - Los Angeles, California - Canberra, Australia - Paris, France - Tokyo, Japan - Atlantic City, New Jersey *Warning* iRollerCoaster does not feature emergency brakes, backup generators, or shutoff valves. The cars could spiral out of control; causing nausea, whiplash, or sudden death. Our roller coasters use a realistic lift hill cable to pull the cars to the peak of the track. Once the cars reach the peak, potential energy accumulated by the rise in height transfers to kinetic energy and the cars race downwards. Some energy is lost to friction on the track itself. The effects of gravity are taken into account to increase speed and accelerations accurately. You can experience several G's of force on high-speed turns! iRollerCoaster features: - Advanced OpenGL graphics - Music and sound effects - Online high score database - High-resolution textures - Compatible with iPad Pro iRollerCoaster is brought to you by the makers of World Winter Games and iBASEjump. Have fun with iRollerCoaster and enjoy the ride!

About

Drop Tower!

A simple arcade game where players tap and hold to control a falling object, aiming to reach the bottom. Enjoy a straightforward and fun gaming experience.

Highlights
  • Tap and hold controls
  • Reach the bottom objective
  • Simple arcade gameplay
  • Fun and engaging
Features
Read full description

Hold to drop and reach the bottom. Have fun!

Screenshots

iRollerCoaster4 screens
Drop Tower!4 screens

Verdict

The call

The clearest difference is in-app purchases: Drop Tower! at none against iRollerCoaster's 1. Drop Tower! also leads on update cadence (every 6 days vs every 25 months) and rating (3.0 vs 2.6). iRollerCoaster's advantage is ratings volume (92 vs 2). 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. iRollerCoaster sells 1 one-off in-app purchase. Drop Tower! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Drop Tower! holds the better App Store score, 3.0 against 2.6. That said, the two scores are not equally well evidenced: iRollerCoaster has 92 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

iRollerCoaster ships an update every 25 months, Drop Tower! every 6 days. The most recent releases landed on September 3, 2026 and June 4, 2026 respectively.

Scorecard6 real differences · 4 level
iRollerCoaster versus Drop Tower!: the parameters behind the verdict, then further details
ParameteriRollerCoasterDrop Tower!
PriceFreeFree
Rating2.6 (92 ratings)3.0 (2 ratings) — better
Positive reviews16.8% of reviews—
Number of ratings92 — better2
Update frequencyEvery 25 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPad, iPod
Requires iOS15.69.0 — better
Further details — not scored
Size94 MB130 MB
Age rating4+4+
DeveloperSea Venture LLCRedLine Games

Customer experience

iRollerCoaster

All ratings92 ratings
Positive34.8%
Neutral7.6%
Negative57.6%
Written reviews321 reviews
Positive16.8%
Neutral6.5%
Negative76.6%

Drop Tower!

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

iRollerCoaster

Reported bugs

3 issues
  • Constant crashing when trying to select a seat
  • Game freezes and exits to home screen
  • Compatibility issues with newer devices

Requested features

4 requests
  • Add more roller coaster tracks and options
  • Improve graphics and realism
  • Allow users to control the roller coaster
  • Add more gameplay elements beyond just popping balloons

Drop Tower!

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

iRollerCoaster

One-time1
  • iRollerCoaster$2.99
None

Drop Tower!

No in-app purchases

Questions

Is iRollerCoaster free?
iRollerCoaster is free to download, with in-app purchases available.
Is Drop Tower! free?
Drop Tower! is free to download, with no in-app purchases.
Which has better reviews, iRollerCoaster or Drop Tower!?
Drop Tower! is rated higher. iRollerCoaster averages 2.6 out of 5 from 92 ratings, while Drop Tower! averages 3.0 from 2 ratings.
Do iRollerCoaster or Drop Tower! have ads?
Neither iRollerCoaster nor Drop Tower! shows ads.
Which is updated more often, iRollerCoaster or Drop Tower!?
iRollerCoaster ships an update every 25 months, and Drop Tower! every 6 days. Most recently, iRollerCoaster was updated on September 3, 2026 and Drop Tower! on June 4, 2026.

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