Comparison

Sand Drop! vs Bus Traffic Loop

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

Head to head
About

Sand Drop!

A relaxing 3D puzzle game where you strategically collect falling sand by placing the correct buckets. Plan your moves to match colors and complete satisfying sand paintings.

Highlights
  • Satisfying 3D sand-collecting puzzles
  • Colorful, transforming sand paintings
  • Smooth sand physics and relaxing visuals
  • Strategic levels with no time pressure
  • Increasing difficulty
  • Thoughtful planning mechanics
Features
Read full description

Sand Drop! – Color Sort Puzzle is a relaxing 3D puzzle game built around colorful sand, careful choices, and satisfying collection. Each level features a beautiful 3D sand painting inside a glass sand tank. Your goal is to place the right buckets beneath the openings and gather the matching colors as the sand falls. Every bucket has limited space, so choosing the wrong color can leave you without the room needed to complete the level. Sort the correct buckets to achieve your victory. Study the artwork, anticipate which colors will fall next, and plan the order of your moves. As the sand shifts and the painting gradually breaks apart, hidden layers and new color combinations are revealed. What to expect: - Satisfying 3D sand-collecting puzzles - Colorful sand paintings that transform as you play - Smooth sand physics and relaxing visual effects - Strategic levels with no time pressure - Increasing difficulty through clever layouts and color sequences - Simple mechanics that reward thoughtful planning Watch vibrant 3D artworks come to life, then collect them one color at a time. Find the best sequence, fill every bucket, and enjoy the satisfying moment when the final grain of sand falls into place.

About

Bus Traffic Loop

Solve colorful puzzles by matching buses with passengers of the same color. Plan your moves carefully to avoid traffic jams and clear crowded stations. Enjoy increasingly challenging levels in this satisfying puzzle game.

Highlights
  • Match buses and passengers by color
  • Solve traffic puzzles
  • Avoid traffic jams
  • Clear crowded stations
  • Increasingly challenging levels
Features
Read full description

Solve colorful bus puzzles and help every passenger find the right ride! Move buses onto the road, match them with passengers of the same color, and clear the crowded station. Plan each move carefully, avoid traffic jams, and complete increasingly challenging levels. Simple to play, satisfying to master.

Screenshots

Sand Drop!4 screens
Bus Traffic Loop4 screens

Verdict

The call

Sand Drop! and Bus Traffic Loop both sit at 4.9 stars, but that hides the real split: 100% of Bus Traffic Loop's written reviews are positive against 50% of Sand Drop!'s. Bus Traffic Loop also leads on monetization model (ad-supported vs free with in-app purchases). Sand Drop!'s advantage is ratings volume (215 vs 25). On price, rating, update cadence 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. Sand Drop! sells 11 one-off in-app purchases and Bus Traffic Loop sells 10 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 — 4.9 for Sand Drop! against 4.8 for Bus Traffic Loop. That said, the two scores are not equally well evidenced: Sand Drop! has 215 ratings behind it against 25, so its average is the more settled of the two. Written reviews are what separate them: 50% of Sand Drop!'s written reviews are positive against 100% of Bus Traffic Loop's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 25, 2026.

Scorecard3 real differences · 7 level
Sand Drop! versus Bus Traffic Loop: the parameters behind the verdict, then further details
ParameterSand Drop!Bus Traffic Loop
PriceFreeFree
Rating4.9 (215 ratings) — better4.8 (25 ratings)
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings215 — better25
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size397 MB499 MB
Age rating4+12+
DeveloperCraft GamesRUFF GAMES OYUN YAZILIM VE PAZARLAMA ANONIM SIRKETI

Customer experience

Sand Drop!

All ratings202 ratings
Positive97.5%
Neutral2.0%
Negative0.5%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Bus Traffic Loop

All ratings19 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

11 purchases

Sand Drop!

One-time11
  • Starter Bundle$1.99
  • Mini Coin Pack$1.99
  • Special Bundle$5.99
Show 8 more
  • Small Coin Pack$7.99
  • Big Bundle$9.99
  • Crystal Pass$9.99
  • Medium Coin Pack$14.99
  • Big Coin Pack$29.99
  • Large Coin Pack$54.99
  • Fortune Trail$99.99
  • Mega Coin Pack$99.99
10 purchases

Bus Traffic Loop

One-time10
  • 1K Coin$1.99
  • Special Offer$4.99
  • 5K Coin$7.99
Show 7 more
  • Small Bundle$9.99
  • 10K Coin$14.99
  • Large Bundle$19.99
  • Super Bundle$29.99
  • 25K Coin$29.99
  • 50K Coin$54.99
  • 100K Coin$99.99

Questions

Is Sand Drop! free?
Sand Drop! is free to download, with in-app purchases available.
Is Bus Traffic Loop free?
Bus Traffic Loop is free to download, with in-app purchases available.
Which has better reviews, Sand Drop! or Bus Traffic Loop?
Sand Drop! is rated higher. Sand Drop! averages 4.9 out of 5 from 215 ratings, while Bus Traffic Loop averages 4.8 from 25 ratings.
Do Sand Drop! or Bus Traffic Loop have ads?
Both Sand Drop! and Bus Traffic Loop show ads.
Which is updated more often, Sand Drop! or Bus Traffic Loop?
Sand Drop! ships an update every 2 weeks, and Bus Traffic Loop every 2 weeks. Most recently, Sand Drop! was updated on October 25, 2026 and Bus Traffic Loop on October 25, 2026.

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