Comparison

Duel Stack vs Shake Cola Splash

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

Head to head

Duel Stack

Real-time Block Stacking Duels

About

Duel Stack

Features

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Stack blocks. Challenge players. Climb the ranks. Duel Stack is a fast-paced 1v1 block stacking game. Two players stack blocks at the same time on a split screen — land your blocks precisely or watch them shrink. Miss completely and you lose. DUEL MODE Play against real players online through Game Center. Every match affects your Elo rating. Can you reach the top of the leaderboard? POWER-UPS Choose your loadout from Freeze, Shield, Speed Boost, and Expand. Use coins to buy power-ups or watch ads for free ones — up to 3 per day. Bring 3 into each match and use them at the perfect moment. GAME MODES • Find Match — Ranked 1v1 duels online • Vs AI — Practice against bots • Solo — Stack as high as you can • Speed — Blocks get faster every drop • Challenge Friend — Invite Game Center friends DAILY REWARDS • Login bonus every day • First win of the day bonus • Win streak bonuses • Free power-up every 10 matches CUSTOMIZE Choose from 12 block skins, 8 color themes, 7 arena backgrounds, emoji packs, and particle effects. 5 themes and 4 arenas are free — no purchase needed. COMPETE • Elo ranking system • Global leaderboard • Daily challenges • 20+ achievements Free to play.

About

Shake Cola Splash

Read full description

Shake your iPhone! Shake! Shake! The more you shake, the higher your score! Let's deliver Mr. Mint to Mint Planet with a Shake Cola!

Screenshots

Duel Stack4 screens

Shake Cola Splash4 screens

Verdict

The call

The clearest difference is in-app purchases: Shake Cola Splash at none against Duel Stack's 10. Shake Cola Splash also leads on update cadence (every 4 days vs every 2 weeks) and iOS requirement (15.6 vs 17.0). Duel Stack's advantage is device support. On price 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. Duel Stack sells 10 one-off in-app purchases. Shake Cola Splash asks for nothing beyond the download.

UpkeepUpdate frequency

Duel Stack ships an update every 2 weeks, Shake Cola Splash every 4 days. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 2 level

Duel Stack versus Shake Cola Splash: the parameters behind the verdict, then further details
Parameter	Duel Stack	Shake Cola Splash
Price	Free	Free
Update frequency	Every 2 weeks	Every 4 days — better
Ads	Yes	—
In-app purchases	Yes	No — better
Devices	iPhone, iPad — better	—
Requires iOS	17.0	15.6 — better
Further details — not scored
Size	103 MB	9 MB
Age rating	4+	4+
Developer	Yousef Alenezi	Kazutaka Kikuchi

In-app purchases

10 purchases

Duel Stack

One-time10

Hype Emoji Pack$0.99
Savage Emoji Pack$0.99
100 Coins$0.99

Show 7 more

Crystal$0.99
Marble$0.99
Galaxy$0.99
Carbon$0.99
Ancient$0.99
Holo$0.99
1500 Coins$9.99

None

Shake Cola Splash

No in-app purchases

Questions

Is Duel Stack free?

Duel Stack is free to download, with in-app purchases available.

Is Shake Cola Splash free?

Shake Cola Splash is free to download, with no in-app purchases.

Which is updated more often, Duel Stack or Shake Cola Splash?

Duel Stack ships an update every 2 weeks, and Shake Cola Splash every 4 days. Most recently, Duel Stack was updated on October 1, 2026 and Shake Cola Splash on October 6, 2026.