Comparison

Color 16 vs Stack Rush

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

Head to head
About

Color 16

A straightforward puzzle game where players move colored blocks on a 4x4 grid to achieve a high score. Earn points by aligning at least two blocks of the same color in a row or column.

Highlights
  • 4x4 grid panel
  • Move color blocks
  • Score-based gameplay
  • Simple interface
  • Easy to play
Features
Read full description

"Color 16" is a cool puzzle game with simple interfaces and easy playing. You could move color blocks on 4x4 grid panel to get score. If there are at lease two of same color squares on a row or a column then you can obtain score. Have a nice day with "Color 16".

About

Stack Rush

Features
Read full description

Merge Stack Rush is a fast-paced, addictive number puzzle game that challenges your brain and reflexes! Drag and combine matching number tiles to level up and create high-score chains. Strategize your moves as new rows constantly appear from the bottom, blocking your path. How to Play: Merge Tiles: Drag a tile onto another tile with the same number to combine them and increase their value. Clear Rows: Create continuous merge chains to earn combo bonuses and optimize your score. Think Ahead: Plan your moves carefully to avoid getting blocked by new tiles. Key Features: Simple yet Deep Gameplay: Easy to learn, but offers tactical depth for strategic players. Dynamic Difficulty: The challenge increases over time, making every game unique and exciting. Objective-Based Turns: Complete specific objectives to enhance your score and progress. Beginner-Friendly Tutorial: Get started quickly with a clear and concise guide. Leaderboards & Player Names: Compete globally and personalize your gaming experience. Smooth UI: Optimized for mobile with intuitive drag-and-drop controls. Compact Size: Enjoy this full-featured puzzle game without taking up much storage space! If you love number merging games, quick reflexes, and engaging short-term strategy, Merge Stack Rush is the perfect choice for fun anytime, anywhere. Download now and start your high-score rush!

Screenshots

Color 164 screens
Stack Rush4 screens

Verdict

The call

The clearest difference is in-app purchases: Stack Rush at none against Color 16's 1. Stack Rush also leads on update cadence (weekly vs every 13 months) and iOS requirement (13.0 vs 15.0). Color 16's advantage is ads (none vs shown). 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. Color 16 sells 1 one-off in-app purchase. Stack Rush asks for nothing beyond the download.

UpkeepUpdate frequency

Color 16 ships an update every 13 months, Stack Rush weekly. The most recent releases landed on October 29, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Color 16 versus Stack Rush: the parameters behind the verdict, then further details
ParameterColor 16Stack Rush
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 13 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size33 MB72 MB
Age rating4+4+
DeveloperMai The HungURANI SOFTWARE SOLUTIONS COMPANY LIMITED

In-app purchases

1 purchases

Color 16

One-time1
  • Color 16 Pro$1.99
None

Stack Rush

No in-app purchases

Questions

Is Color 16 free?
Color 16 is free to download, with in-app purchases available.
Is Stack Rush free?
Stack Rush is free to download, with no in-app purchases.
Do Color 16 or Stack Rush have ads?
Stack Rush shows ads; Color 16 does not.
Which is updated more often, Color 16 or Stack Rush?
Color 16 ships an update every 13 months, and Stack Rush weekly. Most recently, Color 16 was updated on October 29, 2026 and Stack Rush on October 16, 2026.

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