Comparison

Gridlock vs Dyslock

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

Head to head
About

Gridlock

A simple puzzle game designed to enhance your mathematical abilities. Solve equations to eliminate numbers and crack the code. Regular play can significantly boost your math skills.

Highlights
  • Math skill improvement
  • Equation-based puzzles
  • Code cracking mechanics
  • Daily challenges
  • Number elimination
Features
Read full description

Gridlock: Crack The Code is a simplistic puzzle game that can help in improving your math skills. You're given a set of equations which can help you to eliminate impossible numbers and eventually crack the code. By doing this daily, your math skills will improve!

About

Dyslock

This logic puzzle game challenges you to crack unique codes using clues about your guesses. With over 2000 puzzles, multiple difficulty levels, and an intuitive note-taking system, it offers endless brain-training fun. Play daily challenges and compete on leaderboards.

Highlights
  • Over 2000 puzzles
  • 6 difficulty levels
  • Intuitive note-taking system
  • Play with digits, letters, colors, and more
  • Daily challenge with leaderboard
  • Intelligent hints
Features
Read full description

"solid puzzle game, fantastic note taking system" (TheRedrakerbz) "Love this, have been playing it for a while now and it keeps testing me!" (Aperson0n1ine) Will you crack the code? In this puzzle game inspired by the classic Mastermind, your task is to find a unique code using a set of clues. Each clue contains a guess for the code and information on how many digits are well-placed and badly-placed. - Over 2000 puzzles - 6 difficulty from begginer to Master - Intuitive note-taking system to solve complexe puzzles - Play with digits, letters, colors, smiley, animals, ... - Daily challenge with leaderboard - intelligent Hints that gives you the next logical move to do - Codes ranging from 2 to 6 digits in length Ready to test Your Logic? Engage with Dyslock where each puzzle is a new challenge to your logical thinking. Ready, set, puzzle! ---------------------------------------------------------------------------------------------- Dive into Dyslock, the ultimate puzzle game that takes you on a thrilling journey of logic and deduction. Inspired by the classic Mastermind, this app offers a fresh twist on traditional puzzle games, challenging you to crack codes like a true code breaker. With over 2000 puzzles spanning various themes—digits, letters, colors, and more—'Dyslock' caters to puzzle enthusiasts of all levels, from beginners to the mastermind elite. Each level in Dyslock presents a unique logic puzzle, where your task is to decipher a hidden code using a series of clues. These clues will tell you how many elements of your guess are correctly placed or need to be rearranged, pushing your logical thinking to new heights. The game's difficulty ranges from easy puzzles to hard challenges that will test your skills and patience. What sets Dyslock apart is its intuitive note-taking system, designed to help you keep track of your deductions and solve even the most complex puzzles. This feature, combined with an intelligent hint system, ensures that you're never stuck for too long on a particularly tough challenge. Engage in daily challenges to compete on the leaderboard, proving your prowess in logic puzzles to the Dyslock community. Whether you're deciphering digits, aligning colors, or arranging smileys and animals, each puzzle offers a new opportunity to train your brain and enhance your problem-solving skills. With more than 1000 puzzles available for free, Dyslock offers endless entertainment and mental exercise. From the smart use of pegs and pins in board-style puzzles to the satisfaction of completing a grid with perfect logic, Dyslock has it all. Each puzzle is a brain game that will test your logic, memory, and ability to think ahead. With puzzles that range from easy to hard, Dyslock is designed to challenge and entertain puzzle lovers of all ages and skill levels. Are you ready to accept the challenge and become a mastermind in the world of Dyslock? With its engaging puzzles, smart design, and daily brain teasers, this puzzle game is the perfect way to pass the time, train your brain, and improve your logical thinking skills!

Screenshots

Gridlock4 screens
Dyslock4 screens

Verdict

The call

The clearest difference is in-app purchases: Gridlock at none against Dyslock's 3. Gridlock also leads on ads (none vs shown) and rating (5.0 vs 4.8). Dyslock's advantage is ratings volume (70 vs 3). On price, device support and iOS requirement 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. Dyslock sells 3 one-off in-app purchases. Gridlock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Gridlock holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Dyslock has 70 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Gridlock ships an update fortnightly, Dyslock every 5 weeks. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Gridlock versus Dyslock: the parameters behind the verdict, then further details
ParameterGridlockDyslock
PriceFreeFree
Rating5.0 (3 ratings) — better4.8 (70 ratings)
Positive reviews—100.0% of reviews
Number of ratings370 — better
Update frequencyFortnightly — betterEvery 5 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size3 MB141 MB
Age rating4+4+
DeveloperBart KneepkensDysphasion

Customer experience

Gridlock

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Dyslock

All ratings70 ratings
Positive95.7%
Neutral2.9%
Negative1.4%
Written reviews12 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Gridlock

No in-app purchases

3 purchases

Dyslock

One-time3
  • Remove ads$1.99
  • unlock all levels$2.99
  • Full game$3.99

Questions

Is Gridlock free?
Gridlock is free to download, with no in-app purchases.
Is Dyslock free?
Dyslock is free to download, with in-app purchases available.
Which has better reviews, Gridlock or Dyslock?
Gridlock is rated higher. Gridlock averages 5.0 out of 5 from 3 ratings, while Dyslock averages 4.8 from 70 ratings.
Do Gridlock or Dyslock have ads?
Dyslock shows ads; Gridlock does not.
Which is updated more often, Gridlock or Dyslock?
Gridlock ships an update fortnightly, and Dyslock every 5 weeks. Most recently, Gridlock was updated on October 5, 2026 and Dyslock on October 7, 2026.

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