Comparison

Gravity One vs Brain Physics Drop

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

Head to head
About

Gravity One

Features
Read full description

The purpose of Gravity One is to get the Ball to the Worm Hole past the Gravity Well. As many times as possible, using as little thruster fuel as possible. Forever and ever until the end of time. -Enjoy the effects of gravity to guide the Ball to Worm Hole. -Drag the Ball to define speed and direction and perhaps you can get the Ball to Worm Hole. -Use thrusters to guide the Ball but beware the cost of using thrusters. -Ball, Gravity Well and Worm Hole randomly placed in each game. -Infinite number of regions to complete. -Tens of achievements to achieve. -No advertisements.

About

Brain Physics Drop

Draw lines and shapes to solve physics-based puzzles by guiding an emoji. This game offers challenging brain teasers for all ages, with multiple solutions to discover and the ability to compete with friends.

Highlights
  • Draw lines and shapes freely
  • Solve physics-based puzzles
  • Guide an emoji with gravity
  • Multiple solutions per puzzle
  • Compete with friends
  • Brain training challenges
Features
Read full description

Draw the lines Physics Puzzle Game! Challenging games for your brain! Funny Physics Games! It includes challenging games for your brain that everyone from children to grown-ups will be able to enjoy by competing with friends! Funny Physics Games! Draw the line and shapes freely to solve challenging physics puzzles by rolling the lover emoji. They're not as easy as they look. When you need, use the hints! There are dozens of brain blasting physics puzzles, with more being added all the time. You can compete with your friends to win the Physics Drop 2 Lover Cup. You will notice there are multiple ways to solve each puzzle, try to find the best solution. With sharing your unique solutions, you can beat your friends. Both the lover emoji and the lines react to the law of gravity. Physics Drop 2 is a fun way of practising physics. Physics Drop 2 is like crayon physics meets draw something. We would recommend Physics Drop 2 to people who enjoy brain training physics puzzles, cards and strategy games like Two Dots. But it's challenging though, if you find it too hard you might want to check out something easier like Brain Dots and Two Dots . If you like this game, please rate it and leave a comment. If you don't like something in the game, please email us at mustache.play.games@gmail.com and tell us why. We appreciate your feedback and comments so we can continue to make this game better. We hope you enjoy Physics Drop 2! Challenging games for your brain! Funny Physics Games!

Screenshots

Gravity One3 screens
Brain Physics Drop4 screens

Verdict

The call

The clearest difference is in-app purchases: Gravity One at none against Brain Physics Drop's 9. Brain Physics Drop's advantage is update cadence (every 3 weeks vs every 9 months) and iOS requirement (8.0 vs 18.0). 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. Brain Physics Drop sells 9 one-off in-app purchases. Gravity One asks for nothing beyond the download.

UpkeepUpdate frequency

Gravity One ships an update every 9 months, Brain Physics Drop every 3 weeks. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
Gravity One versus Brain Physics Drop: the parameters behind the verdict, then further details
ParameterGravity OneBrain Physics Drop
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 9 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.08.0 — better
Further details — not scored
Size15 MB97 MB
Age rating4+4+
DeveloperSami SalkosuoBTPRO BILGI TEKNOLOJILERI ANONIM SIRKETI

In-app purchases

None

Gravity One

No in-app purchases

9 purchases

Brain Physics Drop

One-time9
  • Stage 2$0.99
  • Stage 3$0.99
  • Stage 4$0.99
Show 6 more
  • Stage 5$0.99
  • Stage 6$0.99
  • Stage 7$0.99
  • Stage 8$0.99
  • Remove Ads$1.99
  • All Hints$2.99

Questions

Is Gravity One free?
Gravity One is free to download, with no in-app purchases.
Is Brain Physics Drop free?
Brain Physics Drop is free to download, with in-app purchases available.
Do Gravity One or Brain Physics Drop have ads?
Neither Gravity One nor Brain Physics Drop shows ads.
Which is updated more often, Gravity One or Brain Physics Drop?
Gravity One ships an update every 9 months, and Brain Physics Drop every 3 weeks. Most recently, Gravity One was updated on October 2, 2026 and Brain Physics Drop on September 25, 2026.

Other comparisons