Comparison

Block Jam vs Secret Code Cracking

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

Head to head
About

Block Jam

This addictive puzzle game challenges your brain with logic and problem-solving. Swipe bricks to clear the board within a limited number of steps. Enjoy smooth gameplay, stunning graphics, and no time limits.

Highlights
  • Swipe bricks to clear the board
  • Logic and problem-solving challenges
  • Limited number of steps per level
  • No time limits
  • Stunning graphics and animations
  • Available in multiple languages
Features
Read full description

Block Jam: Tap away puzzle is a simple, fun, and addictive puzzle board game. Tap tap to swipe the bricks, and remove all! This Block Jam is a fast-paced, unique, and free Unpuzzle game that will challenge your brain. the Tap Away Puzzle game will keep you entertained for hours on end. Be Tap Away master with this Block Jam: . Aim and tap blocks away . Train your brain with fun challenges! . No time limits . Simple, addictive, and smooth gameplay . Stunning graphics and animations . Available in multiple languages. . Free to download and play! Gameplay: In Block Jam game you must use your logic and problem-solving skills to release all the bricks within a limited number of steps. Each level presents a new challenge, and you'll need to use all your brainpower to find the solution. Download Tap Away Puzzle Game today and start challenging your brain! I hope you have a wonderful time playing and being the Block Jam master!

About

Secret Code Cracking

Engage your mind with this logic-based number puzzle game. Deduce hidden codes using strategic thinking and clues after each guess. Offers multiple game modes and difficulty levels for a challenging brain workout.

Highlights
  • Logic-based number puzzles
  • Multiple game modes
  • Daily and weekly challenges
  • Global leaderboards
  • Offline play
  • Customizable themes
Features
Read full description

CRACK THE CODE. SAVE THE AGENT. Secret Code is the classic code-breaking game, also known as Bulls and Cows, with a spy story on top. Guess the hidden code, read the clues and crack it before the trap closes. HOW IT WORKS Make a guess. A green peg means a right digit in the right spot, and a half peg means a right digit in the wrong spot. Use the clues to narrow it down and crack the code in as few guesses as you can. PICK YOUR AGENT Play as Nikita, Biscuit the corgi or Jack, and make them yours with skin tone, hair, eye and outfit colors. SIX SPY GAMES • Wire Cut: find the right row of colored wires • Pattern Lock: swipe the secret unlock pattern • Vault Glyphs: match the shapes and colors • Tone Lock: crack a short tune by ear • Safe Dial: spin the combination and feel every click • Codeword: guess the 4-letter password OPERATIONS Five operations with six missions each. Every mission is a different game in its own trap room: rising water, laser grids, crushing walls, a bomb fuse and a spiked ceiling. Every right digit slows the trap down. Each operation ends with a finale that chains two or three locks. DUEL Two players, one code. Race a friend live over Game Center, or take on the AI at Rookie, Pro or Legend. Fewer guesses wins. DAILY AND WEEKLY A new daily code every day, the same for every agent, and a different spy game every week. Keep your streak going and compare scores on the leaderboards. ALSO • Classic Code in 3 or 4 digits with unlimited guesses • Hints in every game • Achievements and Game Center leaderboards • 15 themes to unlock with stars • Theme music and sound effects for every game • Detailed statistics A workout for logic, deduction and memory, in short sessions or long ones. Start cracking codes today.

Screenshots

Block Jam4 screens
Secret Code Cracking4 screens

Verdict

The call

The clearest difference is update cadence: Secret Code Cracking at every 3 weeks against Block Jam's every 2 months. Secret Code Cracking also leads on monetization model (free vs ad-supported). Block Jam's advantage is iOS requirement (12.0 vs 16.0). On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Block Jam against 5.0 for Secret Code Cracking. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Block Jam ships an update every 2 months, Secret Code Cracking every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 6 level
Block Jam versus Secret Code Cracking: the parameters behind the verdict, then further details
ParameterBlock JamSecret Code Cracking
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Number of ratings3 — better2
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.0
Further details — not scored
Size93 MB64 MB
Age rating17+4+
DeveloperTin DangEsref Gunaydin

Customer experience

Block Jam

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

Secret Code Cracking

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Block Jam

No in-app purchases

None

Secret Code Cracking

No in-app purchases

Questions

Is Block Jam free?
Block Jam is free to download, with no in-app purchases.
Is Secret Code Cracking free?
Secret Code Cracking is free to download, with no in-app purchases.
Which has better reviews, Block Jam or Secret Code Cracking?
Block Jam and Secret Code Cracking are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do Block Jam or Secret Code Cracking have ads?
Both Block Jam and Secret Code Cracking show ads.
Which is updated more often, Block Jam or Secret Code Cracking?
Block Jam ships an update every 2 months, and Secret Code Cracking every 3 weeks. Most recently, Block Jam was updated on November 3, 2026 and Secret Code Cracking on November 5, 2026.

Other comparisons