Comparison

Akari vs StacKo

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

Head to head
About

Akari

Place light bulbs on a grid to illuminate every square without bulbs shining on each other. Master hundreds of addictive logic puzzles with daily and weekly challenges.

Highlights
  • Daily puzzle challenges
  • Weekly challenges
  • Multiple difficulty levels
  • Logic puzzle packs
  • Solving strategy guide
  • Player statistics and progress tracking
  • Offline play
Features
Read full description

Puzzle Your Way to Enlightenment! Ready for a mental workout that’s both challenging and fun? Akari, also known as Light Up, is here to brighten your day! Put on your thinking cap and illuminate your way through hundreds of addictive puzzles. This isn’t just a game; it’s a light-bulb moment waiting to happen. How to Play: Place light bulbs on the grid to illuminate every square. But watch out! Bulbs can't shine on each other, and you’ll need to use your wits to avoid lighting up the same area twice. Can you master the art of illumination and solve them all? Features: - Everyday I release a new number game (daily puzzle challenge) - Achievements & Leaderboards: Show off your brilliance and climb to the top of the global leaderboard. - There is also a weekly challenge for geniuses - There are 5 different difficulties (easy to diabolical) - Packs with hand-selected logic puzzle (e.g. for beginners) - Guide with solving strategies - Profile with stats about your skill level & progress Why You’ll Love Akari: - Perfect blend of strategy and logic. - No time limits, just pure puzzling pleasure. - Suitable for all ages. - Play offline anytime, anywhere. Whether you’re a seasoned puzzle master or a curious newcomer, Akari is the perfect way to light up your free time. Download now and start your journey to becoming the ultimate puzzle luminary! Privacy policy: https://guriddo.app/akari/legal/privacy Terms of use: https://guriddo.app/akari/legal/tos

About

StacKo

Features
Read full description

Stacko is a captivating puzzle game where you sort colored balls into the correct slots. With countless levels to conquer, you'll become a color sorting master in no time. The simple yet addictive gameplay makes it easy for anyone to pick up and play, while providing hours of fun and relaxation. [Features] - Endless Levels: Enjoy a variety of challenging levels, from easy to extremely hard. - Simple Controls: Intuitive controls make it easy for players of all ages. - Addictive Gameplay: Once you start, you won't be able to stop! - Stress Relief: Relax and unwind with this calming puzzle game. - Minimal Design: Enjoy a visually appealing and soothing design. Are you ready to take on the challenge? Download Stacko now and start sorting!

Screenshots

Akari4 screens
StacKo4 screens

Verdict

The call

The clearest difference is update cadence: StacKo at weekly against Akari's every 3 weeks. StacKo also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases 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. Akari sells 29 in-app purchases, starting at $0.79 per 7 days and StacKo sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Akari ships an update every 3 weeks, StacKo weekly. The most recent releases landed on September 5, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 8 level
Akari versus StacKo: the parameters behind the verdict, then further details
ParameterAkariStacKo
PriceFreeFree
Rating4.6 (30 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings30 — better—
Update frequencyEvery 3 weeksWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size73 MB106 MB
Age rating4+4+
DeveloperSimon Schuster1PixelStudio Co.

In-app purchases

29 purchases

Akari

Subscriptions3
  • Supporter (Weekly)$0.797 Days
  • Supporter (Monthly)$2.491 Month
  • Supporter (Annual)$14.991 Year
One-time26
  • Beginner Pack 2 (14x14)$0.99
  • Beginner Pack 2 (10x10)$0.99
  • Beginner Pack 2 (5x5)$0.99
Show 23 more
  • Beginner Pack 2 (7x7)$0.99
  • Beginner Pack 1 (5x5)$0.99
  • Beginner Pack 1 (10x10)$0.99
  • Beginner Pack 1 (7x7)$0.99
  • Beginner Pack 1 (14x14)$0.99
  • Advanced Pack 2 (10x10)$1.99
  • Advanced Pack 2 (14x14)$1.99
  • Advanced Pack 2 (5x5)$1.99
  • Expert Pack 2 (10x10)$1.99
  • Expert Pack 2 (14x14)$1.99
  • Advanced Pack 1 (14x14)$1.99
  • Advanced Pack 1 (10x10)$1.99
  • Advanced Pack 1 (7x7)$1.99
  • Expert Pack 1 (10x10)$1.99
  • Expert Pack 1 (14x14)$1.99
  • Advanced Pack 1 (5x5)$1.99
  • Expert Pack 1 (7x7)$1.99
  • Genius Pack 2 (25x25)$3.49
  • Genius Pack 1 (25x25)$3.49
  • Wizard Pack 1 (30x30)$3.49
  • Wizard Pack 1 (30x40)$3.49
  • Wizard Pack 1 (40x50)$3.49
  • Wizard Pack 3 (40x40)$3.99
3 purchases

StacKo

One-time3
  • Donate low price.$4.99
  • Donate medium price.$9.99
  • Donate high price.$19.99

Questions

Is Akari free?
Akari is free to download, with in-app purchases available.
Is StacKo free?
StacKo is free to download, with in-app purchases available.
Do Akari or StacKo have ads?
Both Akari and StacKo show ads.
Which is updated more often, Akari or StacKo?
Akari ships an update every 3 weeks, and StacKo weekly. Most recently, Akari was updated on September 5, 2026 and StacKo on September 17, 2026.

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