Comparison

LetterCode vs IQ Ball Puzzle

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

Head to head
About

LetterCode

A word-guessing puzzle game where you decrypt a secret code. Use color cues to learn about letter placement and try to solve it within a limited number of attempts. Customize your experience with various settings and modes.

Highlights
  • Decrypt secret codes
  • Color-coded feedback system
  • Limited daily plays
  • Customizable gameplay settings
  • Colorblind mode
  • Timed challenges
Features
Read full description

A spin on the classic word-guessing puzzle game, LetterCode challenges you to decrypt a secret code. With each guess, you’ll learn a little bit more about the code: — Red means the letter isn’t in the answer — Yellow means the letter is in the answer, but in the wrong place — Green means that you have the right letter in the right place Try to crack the code before you run out of attempts, and for an additional challenge, complete it as quickly as you can for an even higher score! And don't worry, there is a colorblind mode. ---------- LetterCode lets you customize your gameplay: — Colorblind friendly! — Hide the timer if you don’t like the pressure — Turn on and off the sounds effects or music — Adjust the difficulty by changing what types of inputs are allowed (but be careful, this can affect your score!) ---------- LetterCode is limited to 5 plays per day, but you can purchase LetterCode Pro to unlock the following: — Unlimited gameplay — Access to “Hard” and “Expert” mode - get harder and longer words — Access to your stats and play history LetterCode Pro is a one-time purchase and supports family sharing.

About

IQ Ball Puzzle

Features
Read full description

Welcome to the IQ Puzzle Ball game. Our IQ ball game is intense and challenging gameplay for IQ puzzle lovers. In this Puzzle Iq strategy game, your task is to make the correct puzzle figure and to win levels and open new more interesting combinations and power ups . Resolve the IQ puzzles and passing the level gets more complex with each level. You cannot win in this IQ Puzzle strategy game without making survival strategies. As you play along with the IQ Ball Puzzle, you’ll realise that the opponents are getting more robust, and there’s only one way to kill them in multi player mode: by making strategies. Why this game? Now it’s time to prove that you’re the best gamer in the world. Play this champion and challengers war game for free now! Play this popular gameplay with friends and family and get a pleasant experience of thunders and chills when you defeat each opponent with a slight click. Play this IQ Ball Puzzle game in a fantastic hero wars fantasy world with 3d animation and characters free of charge to use. So, what are you waiting for? Play this adventure Puzzle Iq game ball now!

Screenshots

LetterCode4 screens
IQ Ball Puzzle4 screens

Verdict

The call

The clearest difference is ads: LetterCode at none against IQ Ball Puzzle's shown. LetterCode also leads on update cadence (fortnightly vs every 4 months). IQ Ball Puzzle's advantage is iOS requirement (13.0 vs 17.6). On price, 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. LetterCode sells 1 one-off in-app purchase and IQ Ball Puzzle sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

LetterCode ships an update fortnightly, IQ Ball Puzzle every 4 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
LetterCode versus IQ Ball Puzzle: the parameters behind the verdict, then further details
ParameterLetterCodeIQ Ball Puzzle
PriceFreeFree
Rating5.0 (29 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings29 — better—
Update frequencyFortnightly — betterEvery 4 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size11 MB174 MB
Age rating4+4+
DeveloperJoseph IannazzoneKiril Terziyski

In-app purchases

1 purchases

LetterCode

One-time1
  • LetterCode Pro$3.99
8 purchases

IQ Ball Puzzle

One-time8
  • Keys 15$0.99
  • Coins 3500$0.99
  • Joker 10$0.99
Show 5 more
  • Time 10$0.99
  • TimeMachine 10$0.99
  • No Ads$1.99
  • Coins 10000$1.99
  • Coins 25000$2.99

Questions

Is LetterCode free?
LetterCode is free to download, with in-app purchases available.
Is IQ Ball Puzzle free?
IQ Ball Puzzle is free to download, with in-app purchases available.
Do LetterCode or IQ Ball Puzzle have ads?
IQ Ball Puzzle shows ads; LetterCode does not.
Which is updated more often, LetterCode or IQ Ball Puzzle?
LetterCode ships an update fortnightly, and IQ Ball Puzzle every 4 months. Most recently, LetterCode was updated on October 30, 2026 and IQ Ball Puzzle on October 27, 2026.

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