Comparison

iSlash Masters vs Stack Attack!!

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

Head to head
About

iSlash Masters

Engage in a challenging swipe-and-slash puzzle game. Navigate intricate levels, avoid obstacles, and unlock new areas through quests. Master your skills with the guidance of your Sensei and conquer formidable foes.

Highlights
  • Intuitive swipe-to-slash gameplay
  • Numerous challenging levels
  • Boosters to enhance skills
  • Epic boss fights
  • Quests to unlock features and areas
  • Guidance and rewards from Sensei
Features
Read full description

Welcome to iSlash Masters, where your slicing skills will be put to the ultimate test. Swipe and slash your way through intricate levels while skillfully avoiding deadly obstacles. Progress through quests to unlock new features and explore uncharted areas. Your wise Sensei will guide you, rewarding your successes as you become a true iSlash master! Each level presents a unique puzzle waiting to be solved. Are you ready for the challenge? Good luck and happy slashing! FEATURES * Intuitive and fun swipe-to-slash gameplay * Tons of levels, each more challenging than the last * Cool boosters to enhance skills and conquer tough levels * Epic Boss fights against formidable foes * Exciting Quests to unlock new features and areas * Wise Sensei who provides guidance and rewards as you advance Keep S/la/sh/in/g!

About

Stack Attack!!

Engage in intense battles against waves of enemies, strategically demolishing their formations with powerful weapons. Upgrade your capabilities by selecting the best skills to protect the cube world from a malevolent hex invasion.

Highlights
  • Defeat enemy waves
  • Demolish enemy stacks
  • Upgrade skills
  • Save the cube world
  • Space invader gameplay
Features
Read full description

Defeat waves of enemies! Use your weapons to demolish the enemies' stacks! Choose the best skills to upgrade your power! Save the cube world from the evil hexes!

Screenshots

iSlash Masters4 screens
Stack Attack!!4 screens

Verdict

The call

iSlash Masters and Stack Attack!! both sit at 4.5 stars, but that hides the real split: 68% of iSlash Masters's written reviews are positive against 23% of Stack Attack!!'s. On price, rating, ratings volume and update cadence 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. iSlash Masters sells 12 one-off in-app purchases and Stack Attack!! sells 19 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

iSlash Masters holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 681 and 403 respectively. Written reviews point the same way: 68% of iSlash Masters's written reviews are positive against 23% of Stack Attack!!'s.

UpkeepUpdate frequency

iSlash Masters ships an update every 3 weeks, Stack Attack!! every 2 weeks. The most recent releases landed on September 25, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 9 level
iSlash Masters versus Stack Attack!!: the parameters behind the verdict, then further details
ParameteriSlash MastersStack Attack!!
PriceFreeFree
Rating4.5 (681 ratings) — better4.3 (403 ratings)
Positive reviews67.7% of reviews — better23.2% of reviews
Number of ratings681 — better403
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size239 MB247 MB
Age rating4+12+
DeveloperDuello Iletisim Hizmetleri A.S.Voodoo

Customer experience

iSlash Masters

All ratings681 ratings
Positive86.6%
Neutral5.7%
Negative7.6%
Written reviews595 reviews
Positive67.7%
Neutral8.7%
Negative23.5%

Stack Attack!!

All ratings403 ratings
Positive82.6%
Neutral4.2%
Negative13.2%
Written reviews155 reviews
Positive23.2%
Neutral13.5%
Negative63.2%

User reviews

iSlash Masters

From 681 App Store ratings

What we love

  • 🎮 Fun and addictive gameplay
  • 👍 Great concept and design
  • 💎 Challenging and rewarding levels

Room to improve

  • 🔋 High battery consumption
  • 🕰️ Excessive waiting times for energy/lives
  • 💰 Aggressive monetization with ads and in-app purchases
  • 🐛 Frequent crashes and bugs

Stack Attack!!

From 403 App Store ratings

What we love

  • 👍 Simple and fun gameplay
  • 🚀 No ads or microtransactions
  • 💡 Nice armor upgrade system

Room to improve

  • 🐛 Glitches and bugs, especially after updates
  • 🐛 Progress and upgrades getting reset or lost
  • 🐛 Levels becoming unplayable after a certain point

Bugs and requests

iSlash Masters

Reported bugs

3 issues
  • Inaccurate slash registration
  • Levels becoming unplayable due to glitches
  • Energy timer not working properly

Requested features

3 requests
  • More levels and content updates
  • Customization options for gameplay and visuals
  • Ability to purchase full game access without energy limitations

Stack Attack!!

Reported bugs

3 issues
  • Enemies' health scaling with player's attack power
  • Levels freezing or getting stuck at checkpoints
  • Weapon and upgrade levels getting downgraded randomly

Requested features

3 requests
  • Mute sound effects option
  • Better communication from developers about updates
  • More content and stages to progress through

In-app purchases

12 purchases

iSlash Masters

One-time12
  • Tiny Coin Pack$0.99
  • Starter Pack$0.99
  • Holiday Pack$0.99
Show 9 more
  • Mini Coin Pack$1.99
  • Mini Coin Package$1.99
  • Special Pack$2.99
  • Small Coin Pack$4.99
  • Coin Starter Pack$4.99
  • Premium Pack$4.99
  • Medium Coin Pack$9.99
  • Large Coin Package$20.99
  • Mega Coin Pack$39.99
19 purchases

Stack Attack!!

One-time19
  • Gem Pack Small$0.99
  • Gold Pack Small$0.99
  • Starter Pack$2.99
Show 16 more
  • No Ads$2.99
  • Gem Pack Medium$4.99
  • 2X Speed!$4.99
  • Gold Pack Medium$4.99
  • Skip'its Medium Pack$5.99
  • Gem Pack Large$9.99
  • Gold Pack Large$9.99
  • Premium Pass$14.99
  • Gem Pack XL$19.99
  • Skip'its Large Pack$19.99
  • Gold Pack XL$19.99
  • Diamond Hero$29.99
  • Gem Pack XXL$49.99
  • Gold Pack XXL$49.99
  • Gem Pack XXXL$99.99
  • Gold Pack XXXL$99.99

Questions

Is iSlash Masters free?
iSlash Masters is free to download, with in-app purchases available.
Is Stack Attack!! free?
Stack Attack!! is free to download, with in-app purchases available.
Which has better reviews, iSlash Masters or Stack Attack!!?
iSlash Masters is rated higher. iSlash Masters averages 4.5 out of 5 from 681 ratings, while Stack Attack!! averages 4.3 from 403 ratings.
Do iSlash Masters or Stack Attack!! have ads?
Both iSlash Masters and Stack Attack!! show ads.
Which is updated more often, iSlash Masters or Stack Attack!!?
iSlash Masters ships an update every 3 weeks, and Stack Attack!! every 2 weeks. Most recently, iSlash Masters was updated on September 25, 2026 and Stack Attack!! on October 2, 2026.

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