Comparison

Drop Marbles vs Screw Unlock

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

Head to head
About

Drop Marbles

Engage in a relaxing puzzle experience where the objective is to drop all marbles into their matching colored blocks. This game offers a stress-free environment with no timers or pressure, encouraging strategic thinking and problem-solving.

Highlights
  • Drop marbles into matching colored blocks
  • No timer or pressure
  • Strategic thinking and problem-solving
  • Progressive difficulty
  • Hundreds of wood-themed levels
  • Useful boosters
Features
Read full description

Join a truly stress free puzzle experience with this beautiful Drop marbles game. The goal is simple, drop all marbles in the same color blocks! There is no timer, no pressure whatever, just take your time and find the unique solution for each puzzle. If you wish to train your brain, stay active in a beautifully designed puzzle environment, look no further and start playing Drop Marbles today! How to play: Move & Drop – Make sure to drop all the marbles in their matching blocks Be strategic – Use logic and strategy so you won’t be stuck on the board! Clear the board – Remove all the blocks on the board but take your time! No timer = no pressure Game Features: - Challenging Move & Match Gameplay : Easy to learn, but challenging levels will test your problem solving skills. - Progressive difficulty: As you get better, the difficulty will increase so the game stays challenging over time. - Beautiful Wood environment: Explore hundreds of stunning wood levels. - Plenty of challenging Levels: We have created so many fun levels and features so your puzzle experience will never be boring! From locked blocks to special marbles, hours of fun ahead of you! - Useful Boosters: It’s a no stress game so if you need it, simply use the boosters to help you pass a level. - No stress: No timer, no timed goals, no pressure, no need to buy anything in the game to move forward. It’s a pure simple puzzle. Time to test your strategic thinking in this very addictive beautiful wood puzzle game!

About

Screw Unlock

A logic-based board puzzle where you slide blocks to strategically remove all screws. Progress through increasingly complex levels by planning your moves and finding efficient solutions. Enjoy a satisfying and engaging experience suitable for quick play sessions.

Highlights
  • Slide-based puzzle gameplay
  • Unlock and remove screws
  • Increasing difficulty
  • Smooth drag mechanics
  • Satisfying progression
  • Relaxing yet engaging
Features
Read full description

Screw Unlock is a satisfying board puzzle that challenges your logic and planning skills. Your goal is simple: slide the blocks to free and remove every screw on the board. Each move changes the layout, so you need to think ahead and find the right path to unlock everything efficiently. As you progress, levels become more complex with tighter spaces and trickier arrangements. Careful movement, smart sequencing, and good strategy are the keys to clearing the board and winning. Features * Slide-based puzzle gameplay focused on unlocking screws * Simple controls with smooth drag mechanics * Increasing difficulty with more challenging board layouts * Satisfying progression as screws are removed one by one * Relaxing yet engaging experience for all players * Suitable for quick sessions anytime, anywhere Plan your moves, unlock every screw, and clear the board in Screw Unlock.

Screenshots

Drop Marbles4 screens
Screw Unlock4 screens

Verdict

The call

The clearest difference is update cadence: Drop Marbles at weekly against Screw Unlock's every 3 weeks. Screw Unlock's advantage is review sentiment (44% vs 33%). On price, rating, ratings volume and ads 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. Drop Marbles sells 7 one-off in-app purchases and Screw Unlock sells 15 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Screw Unlock holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 945 and 655 respectively. Written reviews point the same way: 33% of Drop Marbles's written reviews are positive against 44% of Screw Unlock's.

UpkeepUpdate frequency

Drop Marbles ships an update weekly, Screw Unlock every 3 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

Scorecard2 real differences · 8 level
Drop Marbles versus Screw Unlock: the parameters behind the verdict, then further details
ParameterDrop MarblesScrew Unlock
PriceFreeFree
Rating4.7 (945 ratings)4.9 (655 ratings) — better
Positive reviews33.3% of reviews44.4% of reviews — better
Number of ratings945 — better655
Update frequencyWeekly — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size280 MB336 MB
Age rating4+4+
DeveloperYoogalab SLPIXON PTE. LTD.

Customer experience

Drop Marbles

All ratings945 ratings
Positive92.2%
Neutral4.9%
Negative3.0%
Written reviews6 reviews
Positive33.3%
Neutral16.7%
Negative50.0%

Screw Unlock

All ratings528 ratings
Positive95.5%
Neutral2.7%
Negative1.9%
Written reviews9 reviews
Positive44.4%
Neutral44.4%
Negative11.1%

In-app purchases

7 purchases

Drop Marbles

One-time7
  • Pack 1$2.99
  • Pack 2$4.99
  • No Ads$6.99
Show 4 more
  • Pack 3$9.99
  • No Ads pack$12.99
  • Pack 4$19.99
  • Pack 5$44.99
15 purchases

Screw Unlock

One-time15
  • Coin Pack 1$1.99
  • Starter Pack$1.99
  • Limited Offer$3.99
Show 12 more
  • Revive Pack$4.99
  • No Ads$6.99
  • Coin Pack 2$7.99
  • Bronze Pack$8.99
  • No Ads VIP$9.99
  • Booster Pack$9.99
  • Coin Pack 3$13.99
  • Coin Pack 4$29.99
  • Platinum Pack$49.99
  • Coin Pack 5$52.99
  • Legend Pack$94.99
  • Coin Pack 6$98.99

Questions

Is Drop Marbles free?
Drop Marbles is free to download, with in-app purchases available.
Is Screw Unlock free?
Screw Unlock is free to download, with in-app purchases available.
Which has better reviews, Drop Marbles or Screw Unlock?
Screw Unlock is rated higher. Drop Marbles averages 4.7 out of 5 from 945 ratings, while Screw Unlock averages 4.9 from 655 ratings.
Do Drop Marbles or Screw Unlock have ads?
Both Drop Marbles and Screw Unlock show ads.
Which is updated more often, Drop Marbles or Screw Unlock?
Drop Marbles ships an update weekly, and Screw Unlock every 3 weeks. Most recently, Drop Marbles was updated on October 20, 2026 and Screw Unlock on October 21, 2026.

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