Comparison

Bubble Sort vs Ball Stack

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

Head to head

Ball Stack: color sort puzzle

Free

🎮 Games

No ratingsView app →

About

Bubble Sort

Features

Read full description

Move balls from one glasses to another to have same color in one. Train your brain and get fun! 4 game modes with more than 400 levels and relaxing music. We wish you a lot of fun!

About

Ball Stack

Read full description

# Ball Stack: color sort puzzle A solitaire-like puzzle created for solo play. A family member inspired me to create a version of this game that is clean and focused on the experience. The download is small, and fast to install. The interface is responsive. There are no ads or interruptions. No hidden costs: No runtime access to device networks. Excellent Privacy: No runtime access to device media. Excellent Security: Single installation. Excellent Battery Life: 9.5 hours playtime on a Galaxy Tab A8 10.5" Tablet. ### Feedback * You have agency in this world; Let us know how we can improve the experience for you. * Email ballstack@rufe.org

Screenshots

Bubble Sort4 screens

Ball Stack2 screens

Verdict

The call

The clearest difference is update cadence: Ball Stack at every 3 weeks against Bubble Sort's every 13 months. 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

Bubble Sort ships an update every 13 months, Ball Stack every 3 weeks. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 5 level

Bubble Sort versus Ball Stack: the parameters behind the verdict, then further details
Parameter	Bubble Sort	Ball Stack
Price	Free	Free
Update frequency	Every 13 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	10.0 — better	11.0
Further details — not scored
Size	78 MB	2 MB
Age rating	4+	4+
Developer	byte64	Rufe.org LLC

In-app purchases

None

Bubble Sort

No in-app purchases

None

Ball Stack

No in-app purchases

Questions

Is Bubble Sort free?

Bubble Sort is free to download, with no in-app purchases.

Is Ball Stack free?

Ball Stack is free to download, with no in-app purchases.

Do Bubble Sort or Ball Stack have ads?

Neither Bubble Sort nor Ball Stack shows ads.

Which is updated more often, Bubble Sort or Ball Stack?

Bubble Sort ships an update every 13 months, and Ball Stack every 3 weeks. Most recently, Bubble Sort was updated on October 25, 2026 and Ball Stack on October 8, 2026.