Comparison

Stack 101 Tower vs Bubi

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

Head to head
About

Stack 101 Tower

Features
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Stack 101 Tower: The Boba Challenge Eyes of a Hawk. Hands of a God. Can you reach 101? Stop playing casual. Stack 101 Tower is the ultimate test of precision and speed. No more excuses—without razor-sharp eyesight and lightning reflexes, you'll never survive the climb. • God-Tier Precision: One pixel off, and it’s game over. Only the elite can maintain the balance. • Rapid Reflexes: The higher you go, the faster it gets. Do you have the speed to keep up? • The Ultimate Reward: Only a true Stacking King can reach Floor 101 to claim the legendary Pearl Milk Tea. The Boba is at the top. Are you fast enough to take it?

About

Bubi

Features
Read full description

Bubi – Funny Bubbles Popping is a bright, easy-to-play bubble game with five different modes in one app. Tap, pop, and chase high scores in quick sessions that are perfect for a break or a longer play streak. FIVE WAYS TO PLAY • Pop — Classic bubble popping. Clear the board and rack up combos. • Maze — Guide your bubble through twists and turns. • Chain — Link bubbles together for bigger clears. • Float — Keep bubbles balanced as they drift and bounce. • Seek — Find and hit the right targets before time runs out. WHY YOU’LL LOVE IT • Simple controls — great for kids and casual players • Colorful, cheerful visuals and a friendly bubble character • Short rounds you can play anytime • Multiple game types so it stays fresh • Beat your best score and keep coming back for one more round Whether you want relaxing pops or a quick challenge, Bubi has a mode for you. Download now and see how high you can score!

Screenshots

Stack 101 Tower4 screens
Bubi4 screens

Verdict

The call

The clearest difference is update cadence: Stack 101 Tower at every 5 days against Bubi's every 2 months. Stack 101 Tower also leads on iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stack 101 Tower ships an update every 5 days, Bubi every 2 months. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 4 level
Stack 101 Tower versus Bubi: the parameters behind the verdict, then further details
ParameterStack 101 TowerBubi
PriceFreeFree
Update frequencyEvery 5 days — betterEvery 2 months
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size54 MB39 MB
Age rating4+4+
DeveloperZHENG YU-XIANGDung Phan

In-app purchases

None

Stack 101 Tower

No in-app purchases

None

Bubi

No in-app purchases

Questions

Is Stack 101 Tower free?
Stack 101 Tower is free to download, with no in-app purchases.
Is Bubi free?
Bubi is free to download, with no in-app purchases.
Do Stack 101 Tower or Bubi have ads?
Both Stack 101 Tower and Bubi show ads.
Which is updated more often, Stack 101 Tower or Bubi?
Stack 101 Tower ships an update every 5 days, and Bubi every 2 months. Most recently, Stack 101 Tower was updated on November 13, 2026 and Bubi on November 10, 2026.

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