Stack Up !!! vs its rivals

Side-by-side comparison against Stack Up !!!'s closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Stack Up !!!
This App
Stack
Nemesis
Core Identity
DeveloperBAPKetchappNintendo Co., Ltd.RobTop Games ABKooappsHIPSTER WHALELoop Games Oyun Teknolojileri Anonim SirketiSUPERSONIC STUDIOS LTD
CategoryGamesGamesGamesGamesGamesGamesGamesGames
PlatformiOSAndroid, iOSiOS, AndroidiOS, AndroidiOSiOS, AndroidiOS, AndroidiOS, Android
Store Metrics
Rating4.1 / 54.4 / 53.8 / 54.3 / 54.1 / 54.1 / 54.6 / 54.6 / 5
Ratings Count1,59555,98777,051244,32750,711655666409,483
PriceFreeFreeFreeFreeFreeFreeFreeFree
Release DateNov 4, 2019Feb 17, 2016Sep 7, 2016Sep 12, 2013Aug 19, 2015Oct 8, 2021Sep 22, 2025Feb 19, 2020
Last UpdatedJul 14, 2021Feb 23, 2026Apr 1, 2026Jan 29, 2026Apr 10, 2026Dec 20, 2025Apr 11, 2026May 6, 2026
Sentiment & Reviews
Sentimentnegativenegativemixedpositive-excellent-mixed
Score25/10035/10055/10075/100-82/100-45/100
Praises
  • Core gameplay loop provides a fun and challenging experience for casual puzzle enthusiasts
  • Simple and relaxing core stacking mechanics provide a satisfying experience for casual play sessions
  • Gameplay Quality
  • Core gameplay loop provides high-intensity reflex challenges that remain engaging for long-term players
-
  • Addictive Gameplay
  • Offline Accessibility
-
  • Core ball-rolling mechanics provide an addictive and entertaining experience for casual play sessions
Complaints
  • Excessive ad frequency interrupts the flow of gameplay and creates a frustrating user experience
  • Unfair difficulty spikes and unresponsive controls prevent progress in later game levels
  • Intrusive advertisement frequency disrupts the flow of gameplay and degrades the overall user experience
  • Paywall/Monetization Model
  • Technical Bugs and Stability
  • Aggressive ad frequency during gameplay sessions disrupts the flow and frustrates casual players
-
  • Ad Frequency and Length
  • Ad Removal Pricing
-
  • Excessive ad frequency disrupts the flow of gameplay and creates a negative user experience
Requests-
  • Reduced advertisement frequency to allow for a more balanced and enjoyable gameplay experience
-
  • Implementation of a search button to improve navigation through the extensive level library
---
  • Account synchronization and cloud save functionality to prevent permanent progress loss
Strategic Intel
Strengths
  • Boss-battle mechanics provide a distinct progression milestone
  • Fever-mode feedback loop increases session engagement
  • Cross-promotion network across 200+ titles reduces acquisition costs
  • Offline-play capability sustains engagement in low-connectivity environments
  • Strong Nintendo IP and nostalgic appeal
  • Fluid, high-quality one-handed controls
  • Unique hybrid of platforming and kingdom building
  • Community-driven level editor [Online Level Editor]
  • Rhythm-sync flow state [Core Gameplay]
  • High-intensity reflex challenge [Core Gameplay]
  • Massive historical user base (1B+ players)
  • Proven, highly accessible core gameplay loop
  • Established 'Top Challenge' mode for high-skill retention
  • Massive character roster (300+)
  • Strong offline playability
  • Simple one-tap accessibility
-
  • Physics-based momentum feels more responsive than rigid lane-based runners
  • One-finger control scheme maximizes top-of-funnel acquisition
Weaknesses
  • Unresponsive touch controls during critical jumps
  • Failure to fulfill promised currency rewards
  • Excessive ad frequency interrupts gameplay flow
  • Ad-frequency complaints are the #1 churn driver
  • Technical stuttering during ad-loading disrupts the core loop
  • Polarizing 'free-to-start' monetization model
  • Recent stability issues/crashes (April 2026)
  • Lower update frequency than F2P competitors
  • Aggressive ad frequency [Review Sentiment]
  • Account synchronization failures [Review Sentiment]
  • Technical instability [Review Sentiment]
  • Technical limitations regarding legacy save file migration
  • Heavy reliance on ad-supported revenue
  • Aging UI/UX compared to modern competitors
  • Slower update cadence than genre leaders
  • High ad-removal price ($10)
  • Lack of non-cosmetic meta-progression
-
  • Loading freezes in the latest update
  • No cloud-save functionality despite user requests
  • Ad frequency disrupts gameplay flow
Pricingfreefreemiumfreemiumfreemiumfreemiumfreemiumfreefreemium
Momentum-Maintenance-Maintenance-MaintenanceIntenseActive
Update Cadence-3 versions, 2 majors/6mo, ~87d avg-5 versions, 5 majors/6mo, ~166d avg-5 versions, 2 majors/6mo, ~336d avg5 versions5 versions, ~9d avg

Compare Stack Up !!! head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Stack Up !!!, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Data licensed under CC-BY-NC 4.0