Comparison

NinjaSudoku vs 3D Ball Color Sort

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

Head to head

NinjaSudoku

Classic and color Sudoku

Classic color sorting game

Free

🎮 Games

No ratingsView app →

About

NinjaSudoku

Features

Read full description

NinjaSudoku includes - Level 1-5 sudoku generator - Save and play sudoku of your choice - Notes - Undo - Multi-step help - Color mode - Flat, popup free user interface - Ad free - Flight mode friendly

About

3D Ball Color Sort

Features

Read full description

3D Ball Color Sort is a very fun and addictive colorful balls sorting game that's suitable for relaxing and sharpening your mind at the same time. Try to sort the colored balls in the tubes until all balls with the same color stay in the same tube. This sorting game is easy to learn but hard to master. HOW TO PLAY: - Stack all the balls with the same color into a single tube. - Tap any tubes to pick a ball - Put it into a tube which contains the same color ball on the top if the tube has enough space, or empty tube. - Try not to get stuck - but don’t worry, you can always restart the level at any time.

Screenshots

NinjaSudoku4 screens

3D Ball Color Sort2 screens

Verdict

The call

The clearest difference is in-app purchases: NinjaSudoku at none against 3D Ball Color Sort's 1. NinjaSudoku also leads on ads (none vs shown). 3D Ball Color Sort's advantage is update cadence (every 6 weeks vs every 52 months) and iOS requirement (13.0 vs 15.6). On price 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. 3D Ball Color Sort sells 1 one-off in-app purchase. NinjaSudoku asks for nothing beyond the download.

UpkeepUpdate frequency

NinjaSudoku ships an update every 52 months, 3D Ball Color Sort every 6 weeks. The most recent releases landed on May 17, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 2 level

NinjaSudoku versus 3D Ball Color Sort: the parameters behind the verdict, then further details
Parameter	NinjaSudoku	3D Ball Color Sort
Price	Free	Free
Update frequency	Every 52 months	Every 6 weeks — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.6	13.0 — better
Further details — not scored
Size	1 MB	92 MB
Age rating	4+	4+
Developer	Compiled	鹃马

In-app purchases

None

NinjaSudoku

No in-app purchases

1 purchases

3D Ball Color Sort

One-time1

Remove Ads$2.99

Questions

Is NinjaSudoku free?

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

Is 3D Ball Color Sort free?

3D Ball Color Sort is free to download, with in-app purchases available.

Do NinjaSudoku or 3D Ball Color Sort have ads?

3D Ball Color Sort shows ads; NinjaSudoku does not.

Which is updated more often, NinjaSudoku or 3D Ball Color Sort?

NinjaSudoku ships an update every 52 months, and 3D Ball Color Sort every 6 weeks. Most recently, NinjaSudoku was updated on May 17, 2026 and 3D Ball Color Sort on September 9, 2026.