Comparison

RΔY vs Marble Jam!

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

Head to head
About

RΔY

A tranquil puzzle game that challenges your physics knowledge. Aim a ray to hit all targets in a satisfying and brain-tickling experience.

Highlights
  • Physics-based gameplay
  • Target hitting puzzles
  • Tranquil atmosphere
  • Brain workout
  • Satisfying challenges
Features
Read full description

Aim the Ray to hit all targets. A satisfying and tranquil puzzle game where you can test your physics knowledge and give your brain a good workout.

About

Marble Jam!

Fill hollow cubes with matching colored marbles by strategically shooting them from a queue. This puzzle game offers a soothing ASMR experience with vibrant 3D graphics and hundreds of challenging levels designed for relaxation and brain-teasing fun.

Highlights
  • Fill cubes with matching marbles
  • Strategic marble shooting
  • Satisfying ASMR experience
  • Vibrant 3D graphics
  • Hundreds of challenging levels
  • Stress-relief gameplay
Features
Read full description

Welcome to Marble Jam, the ultimate hybrid puzzle experience where satisfying gameplay meets clever brain-teasing fun! Are you ready to test your logic and relax your mind? In Marble Jam, your goal is simple yet brilliantly challenging: clear the paths by filling the vibrant, hollow cubes with their matching colored marbles. Sounds easy? You'll need to think ahead! How to Play: Watch the queue of colorful marbles waiting at the bottom of your screen. Tap to shoot them into the matching holes of the cubes on the board. Plan your moves carefully to fill up every cube completely. If your queue fills up with no moves left, it’s game over! Keep your board clear, strategize your order, and master the jam. Why You’ll Love Marble Jam: Soothing ASMR Experience: Enjoy the deeply satisfying tactile feedback and crisp ASMR sound effects every time a marble perfectly clicks into its cube. It’s relaxation and gaming combined into one! Brain-Teasing Puzzles: Easy to learn, but hard to master. Every level requires strategic thinking, spatial awareness, and clever planning. Vibrant 3D Graphics: Immerse yourself in a visually stunning world of bright colors, smooth animations, and satisfying physics. Endless Challenging Levels: Hundreds of unique levels with new mechanics, tricky obstacles, and exciting power-ups to keep your brain engaged for hours. Stress-Relief Gameplay: The perfect balance of a relaxing casual game and a stimulating brain workout. Play at your own pace! Whether you have a quick 5-minute break or want to unwind after a long day, Marble Jam is your perfect companion. Sort the colors, fill the cubes, and enjoy the ultimate ASMR puzzle journey. Download Marble Jam now and start the most satisfying puzzle adventure of the year!

Screenshots

RΔY4 screens
Marble Jam!4 screens

Verdict

The call

The clearest difference is in-app purchases: Marble Jam! at none against RΔY's 1. RΔY's advantage is ads (none vs shown). On price, rating, review sentiment and ratings volume 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. RΔY sells 1 one-off in-app purchase. Marble Jam! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 2.0 for RΔY against 2.0 for Marble Jam!. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 22, 2026 and June 28, 2026 respectively.

Scorecard3 real differences · 7 level
RΔY versus Marble Jam!: the parameters behind the verdict, then further details
ParameterRΔYMarble Jam!
PriceFreeFree
Rating2.0 (2 ratings)2.0 (1 ratings)
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings2 — better1
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size163 MB145 MB
Age rating4+4+
DeveloperRaketspel ABFatih Can Temel

Customer experience

RΔY

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

Marble Jam!

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

RΔY

One-time1
  • No ads$6.99
None

Marble Jam!

No in-app purchases

Questions

Is RΔY free?
RΔY is free to download, with in-app purchases available.
Is Marble Jam! free?
Marble Jam! is free to download, with no in-app purchases.
Which has better reviews, RΔY or Marble Jam!?
RΔY and Marble Jam! are both rated 2.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do RΔY or Marble Jam! have ads?
Marble Jam! shows ads; RΔY does not.
Which is updated more often, RΔY or Marble Jam!?
RΔY ships an update every 3 weeks, and Marble Jam! every 3 weeks. Most recently, RΔY was updated on September 22, 2026 and Marble Jam! on June 28, 2026.

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