Comparison

Idle Marble Run vs RollerBall

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

Head to head
About

Idle Marble Run

Experience a relaxing toy marble machine with idle mechanics. Watch marbles merge, hit bumpers, and inject special types like fireballs and snowballs into an infinite run.

Highlights
  • Infinite marble machine
  • Idle mechanics
  • Marble merging
  • Bumper interactions
  • Special marble types (Fireballs, Snowballs, Plasma)
Features
Read full description

Drop a marble. Watch it fall through the pegs, light up every bumper it touches, and turn each bounce into gold. Two marbles of the same kind that meet become one bigger marble, worth far more than the two that made it. That single rule is the whole game, and it never stops paying off. MERGE YOUR WAY UP Every merge unlocks a richer marble. Grey, gold, ruby, sapphire, emerald: the ladder keeps going, and so do the numbers. THE BOARD KEEPS EARNING Close the app and the marbles keep working. Come back to a pile of gold waiting to be claimed, and double or triple it on the spot. FIVE SPECIAL MARBLES FIREBALL destroys bumpers in a single hit. SNOWBALL grows with every bounce. RAINBOW is pulled toward the pegs. SHADOW clones itself on impact. BUBBLEGUM sends bumpers flying. AND PLENTY MORE A cannon that fires marbles on its own. Bonus letters scattered across the board. A gallery to fill with every marble in the game. Achievements, levels, and a cloud save that carries progress from one device to the next. No energy bar, no lives, nothing to unlock with a timer. Just bouncing physics, gentle celebrations, and numbers that always go up. Idle Marble Run is free to play. It contains ads and optional in-app purchases, and any purchase removes the ads for good.

About

RollerBall

Read full description

RollerBall es un juego para fanáticos de los desafíos. Utiliza formas geométricas y una estética muy agradable para desafiarte a jugar de una manera diferente.   No subestimes los primeros niveles, la combinación entre tomar todas las estrellas, no caerse de las plataformas y estar atento a que color tener que cambiar nos hace pasar un buen rato y todo esto con una sola mano.   El juego completo cuenta con 4 temporadas. Donde las 3 primeras van a ser gratis! La temporada 1 que lanzamos no solo es gratis sino que es libre de anuncios, para disfrutar sin cortes ni interrupciones!, para habilitar las temporadas 2 y 3 en las siguientes actualizaciones tendrás que juntar muchas estrellas y cumplir unas serie de misiones.   Para jugar en el metro, mientras esperas la pizza o esperas a ese amigo impuntual. Déjanos tu reseña y contanos que es lo más y lo menos de RollerBall!

Screenshots

Idle Marble Run3 screens
RollerBall4 screens

Verdict

The call

The clearest difference is in-app purchases: RollerBall at none against Idle Marble Run's 7. RollerBall also leads on ads (none vs shown) and update cadence (every 10 days vs every 10 months). On price 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. Idle Marble Run sells 7 one-off in-app purchases. RollerBall asks for nothing beyond the download.

UpkeepUpdate frequency

Idle Marble Run ships an update every 10 months, RollerBall every 10 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
Idle Marble Run versus RollerBall: the parameters behind the verdict, then further details
ParameterIdle Marble RunRollerBall
PriceFreeFree
Rating4.7 (20 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings20 — better—
Update frequencyEvery 10 monthsEvery 10 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size162 MB107 MB
Age rating4+4+
DeveloperKilosaurusDiego Boni

In-app purchases

7 purchases

Idle Marble Run

One-time7
  • Pack 30 Diamonds$0.99
  • Pack 66 Diamonds$1.99
  • Starter Pack$1.99
Show 4 more
  • Pack 180 Diamonds$3.99
  • Pack 400 Diamonds$8.99
  • Pack 1125 Diamonds$22.99
  • Pack 2250 Diamonds$44.99
None

RollerBall

No in-app purchases

Questions

Is Idle Marble Run free?
Idle Marble Run is free to download, with in-app purchases available.
Is RollerBall free?
RollerBall is free to download, with no in-app purchases.
Do Idle Marble Run or RollerBall have ads?
Idle Marble Run shows ads; RollerBall does not.
Which is updated more often, Idle Marble Run or RollerBall?
Idle Marble Run ships an update every 10 months, and RollerBall every 10 days. Most recently, Idle Marble Run was updated on October 24, 2026 and RollerBall on October 21, 2026.

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