Comparison

100 / 4 Logic Games vs Akari

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

Head to head
About

100 / 4 Logic Games

Engage your mind with a collection of logic puzzles designed to be more entertaining than traditional Sudoku. This app offers a variety of brain-teasing challenges perfect for passing the time and providing mental stimulation.

Highlights
  • Multiple logic puzzle games
  • Mental exercise
  • Variety of challenges
  • Ideal for spare time
  • Growing game library
Features
Read full description

The next chapter is here ! We have our first 7 games ready, and we're going to add more in the upcoming weeks ! ____ Join 10.000.000 Logic Games players across platforms ! ...Can't stand Sudoku ? Or actually, maybe you love it, but you’re looking for a change ? These puzzle games are a lot more entertaining and enjoyable, providing similar mental exercise. An ideal companion for spare time, with enough variety you’re sure to find at least one game you’ll love. ------------------------------

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

Screenshots

100 / 4 Logic Games4 screens
Akari4 screens

Verdict

The call

100 / 4 Logic Games and Akari both sit at 4.6 stars, but that hides the real split: 71% of 100 / 4 Logic Games's written reviews are positive against 33% of Akari's. 100 / 4 Logic Games also leads on in-app purchases (none vs 10) and ads (none vs shown). 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. Akari sells 10 in-app purchases, starting at $2.49 per month. 100 / 4 Logic Games asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for 100 / 4 Logic Games against 4.6 for Akari. Both are backed by a comparable volume of ratings — 52 and 30 respectively. Written reviews are what separate them: 71% of 100 / 4 Logic Games's written reviews are positive against 33% of Akari's.

UpkeepUpdate frequency

100 / 4 Logic Games ships an update every 10 days, Akari every 3 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
100 / 4 Logic Games versus Akari: the parameters behind the verdict, then further details
Parameter100 / 4 Logic GamesAkari
PriceFreeFree
Rating4.6 (52 ratings)4.6 (30 ratings) — better
Positive reviews71.4% of reviews — better33.3% of reviews
Number of ratings52 — better30
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.1 — better15.6
Further details — not scored
Size99 MB73 MB
Age rating4+4+
DeveloperAndrea SabbatiniSimon Schuster

Customer experience

100 / 4 Logic Games

All ratings51 ratings
Positive90.2%
Neutral2.0%
Negative7.8%
Written reviews21 reviews
Positive71.4%
Neutral9.5%
Negative19.0%

Akari

All ratings30 ratings
Positive90.0%
Neutral3.3%
Negative6.7%
Written reviews6 reviews
Positive33.3%
Neutral16.7%
Negative50.0%

In-app purchases

None

100 / 4 Logic Games

No in-app purchases

10 purchases

Akari

Subscriptions2
  • Supporter (Monthly)$2.491 Month
  • Supporter (Annual)$14.991 Year
One-time8
  • Beginner Pack 1 (5x5)$0.99
  • Beginner Pack 1 (10x10)$0.99
  • Beginner Pack 1 (7x7)$0.99
Show 5 more
  • Beginner Pack 1 (14x14)$0.99
  • Advanced Pack 1 (5x5)$1.99
  • Genius Pack 1 (25x25)$3.49
  • Wizard Pack 1 (30x30)$3.49
  • Wizard Pack 1 (40x50)$3.49

Questions

Is 100 / 4 Logic Games free?
100 / 4 Logic Games is free to download, with no in-app purchases.
Is Akari free?
Akari is free to download, with in-app purchases available.
Which has better reviews, 100 / 4 Logic Games or Akari?
Akari is rated higher. 100 / 4 Logic Games averages 4.6 out of 5 from 52 ratings, while Akari averages 4.6 from 30 ratings.
Do 100 / 4 Logic Games or Akari have ads?
Akari shows ads; 100 / 4 Logic Games does not.
Which is updated more often, 100 / 4 Logic Games or Akari?
100 / 4 Logic Games ships an update every 10 days, and Akari every 3 weeks. Most recently, 100 / 4 Logic Games was updated on November 7, 2026 and Akari on November 4, 2026.

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