Stack 101 Tower vs Bubi
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stack 101 Tower
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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?
Bubi
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Stack 101 Tower | Bubi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 54 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | ZHENG YU-XIANG | Dung Phan |
In-app purchases
Stack 101 Tower
No in-app purchases
Bubi
No in-app purchases









