Comparison

Fourz vs Rube’s Lab

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

Head to head
About

Fourz

A physics-based puzzle adventure where you use a slingshot to launch a ball into a pipe in a single shot. Navigate diverse environments, overcome obstacles, and collect coins to achieve a perfect score.

Highlights
  • Physics-based puzzle gameplay
  • Single-shot ball launching
  • Diverse environmental levels
  • Obstacle navigation
  • Coin collection for points
  • Three-star rating system
Features
Read full description

Embark on a captivating and challenging physics-based puzzle adventure with Fourz! Your mission is simple yet engaging: use a slingshot to launch a ball into a pipe with just a single shot. With a variety of levels, each offering unique challenges and environments, Fourz is designed to test your precision and problem-solving skills. Navigate through serene forests, rugged canyons, icy landscapes, and more, all while aiming for the perfect shot. Fourz is not just about aiming and shooting; it's a game of strategy and physics. You’ll need to account for different obstacles, make use of the environment, and sometimes even rely on a bit of luck to hit your target. Collect coins for extra points and aim to earn three stars on every level to become a true slingshot master. Whether you have a couple of minutes or hours to spare, Fourz provides a fun and engaging experience for players of all ages. With intuitive controls, beautiful graphics, and addictive gameplay, Fourz is the perfect game to challenge your mind and hone your aiming skills. So, are you ready to take the shot? Download Fourz today and let the fun begin!

About

Rube’s Lab

Engage your logic and creativity in this physics puzzle game. Build intricate contraptions and trigger chain reactions to solve challenging levels. Experiment with numerous solutions and enjoy satisfyingly realistic physics interactions.

Highlights
  • Physics-based puzzle gameplay
  • Contraption building
  • Chain reaction mechanics
  • Multiple solutions per level
  • Hint system
  • Satisfying physics interactions
Features
Read full description

Welcome to Rube’s Lab — a physics puzzle game where creativity beats brute force. Build clever contraptions, trigger satisfying chain reactions, and solve levels using logic, timing, and real physics. Create, test, improve Every level is a small laboratory. Place objects, connect mechanisms, and experiment until your setup works. Want a clean solution or a wild one? Both are valid. Features Physics-based puzzle gameplay with realistic interactions Contraption building: combine tools to create chain reactions Hundreds of ways to solve: experiment with multiple solutions Smart difficulty curve: approachable early levels, brainy later challenges Hint system when you’re stuck (optional) Satisfying reactions: knock, roll, bounce, push, trigger! For fans of If you enjoy physics puzzles, logic games, brain teasers, and creative building, you’ll feel at home in Rube’s Lab. Download and start inventing.

Screenshots

Fourz4 screens
Rube’s Lab4 screens

Verdict

The call

The clearest difference is ads: Fourz at none against Rube’s Lab's shown. Fourz also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.0). On price, rating, in-app purchases and monetization model 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. Fourz sells 4 one-off in-app purchases and Rube’s Lab sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Fourz against 5.0 for Rube’s Lab. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Scorecard3 real differences · 6 level
Fourz versus Rube’s Lab: the parameters behind the verdict, then further details
ParameterFourzRube’s Lab
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Number of ratings3 — better1
Update frequencyEvery 51 months—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size183 MB114 MB
Age rating4+4+
DeveloperIt's My Chance LLCVolodymyr Bouland

In-app purchases

4 purchases

Fourz

One-time4
  • 10 Gold Coins$0.99
  • No Ads$1.99
  • 25 Gold Coins$1.99
Show 1 more
  • 40 Gold Coins$2.99
7 purchases

Rube’s Lab

One-time7
  • 20 Gems$0.99
  • 100 Gems$1.99
  • 200 Gems$2.99
Show 4 more
  • Starter Pack$2.99
  • Pro Version$2.99
  • 500 Gems$3.99
  • 1000 Gems$4.99

Questions

Is Fourz free?
Fourz is free to download, with in-app purchases available.
Is Rube’s Lab free?
Rube’s Lab is free to download, with in-app purchases available.
Which has better reviews, Fourz or Rube’s Lab?
Fourz and Rube’s Lab are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Fourz or Rube’s Lab have ads?
Rube’s Lab shows ads; Fourz does not.

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