Comparison

Puralax vs Train your brain

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

Head to head
About

Puralax

This puzzle game challenges you to merge colored tiles into a single target color. Strategically move tiles into empty spaces or drag them to paint adjacent tiles of the same color. Master the limited moves per tile to create chain reactions and solve each unique level.

Highlights
  • Merge colored tiles
  • Paint adjacent tiles
  • Chain reactions
  • Limited moves per tile
  • Target color matching
  • Tutorial levels
Features
Read full description

Puralax is a simple puzzle game where you need to paint every colored tile into one single color to complete each level. Each level has a different target color, indicated by the color of the top bar on the screen. Rules are simple: You can move colored tiles between white empty cells in vertical or horizontal directions (one cell at a time), or you can paint a neighbor tile by dragging one tile into another. Each tile has a limited amount of moves, shown by little white dots inside it. When you paint one tile, you can generate a chain reaction that will begin to paint every attached tile from the same color. The first six levels comes with an assistant that remind you the rules and tells you which tiles move where. So, what are you waiting for? Start painting, and remember... colors are alive!

About

Train your brain

Engage in a variety of logic and reasoning games designed to stimulate your mind. This collection offers playful challenges for all ages, helping to improve cognitive functions like problem-solving and planning. Enjoy daily brain training with an intuitive interface and multiple language options.

Highlights
  • Number sequences
  • Mathematical reasoning
  • Logic puzzles
  • Guess hidden series
  • Time estimation
  • Mental planning
  • Daily brain training
Features
Read full description

We present this collection of Tellmewow games to develop logic and reasoning ability. Fun games for the whole family to stimulate your mind in a playful way. This game is suitable for all kinds of people, from the youngest to the elderly and senior players. TYPES OF GAMES - Number sequences - Simple mathematical reasoning operations - Logic puzzles - Guess the hidden series of elements - Time estimation - Mental planning games In addition to reasoning, these games help to stimulate other areas such as visual association, fine motor skills, attention or processing speed. APP FEATURES - Daily brain training - Available in 6 languages: Spanish, Italian, French, English, Portuguese and German. - Easy and intuitive interface - Different levels for all ages - Constant updates with new games GAMES FOR LOGICAL REASONING DEVELOPMENT Reasoning is one of the essential cognitive functions in our daily life. The development of reasoning ability helps to keep the mind healthy and a healthy life. Reasoning is one of the superior cognitive functions that allows us to think and make decisions to deal with the stimuli, events and situations. It consists of organizing functions related to logic, strategy, planning, problem solving and hypothetico-deductive reasoning. The different games of this app stimulate different aspects of reasoning such as numerical, logical or abstract reasoning. This app is a part of a collection of puzzles developed in collaboration with doctors and experts in neuropsychology. In the complete version composed of 5 cognitive functions, you will find memory games, attention games, visuospatial or coordination games, among others. ABOUT TELLMEWOW Tellmewow is a mobile game development company specialized in easy adaptation and basic usability which makes their games ideal for the elderly or young people who simply want to play an occasional games without major complications. If you have any suggestions for improvement or want to stay tuned about upcoming games, follow us on our social networks. @tellmewow

Screenshots

Puralax4 screens
Train your brain4 screens

Verdict

The call

The clearest difference is in-app purchases: Puralax at none against Train your brain's 1. Puralax also leads on ads (none vs shown) and review sentiment (90% vs 66%). Train your brain's advantage is ratings volume (389 vs 30) and iOS requirement (12.0 vs 15.1). On price, rating, update cadence 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. Train your brain sells 1 one-off in-app purchase. Puralax asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Puralax against 4.5 for Train your brain. That said, the two scores are not equally well evidenced: Train your brain has 389 ratings behind it against 30, so its average is the more settled of the two. Written reviews are what separate them: 90% of Puralax's written reviews are positive against 66% of Train your brain's.

UpkeepUpdate frequency

Puralax ships an update every 2 months, Train your brain every 3 months. The most recent releases landed on October 3, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 4 level
Puralax versus Train your brain: the parameters behind the verdict, then further details
ParameterPuralaxTrain your brain
PriceFreeFree
Rating4.5 (30 ratings)4.5 (389 ratings) — better
Positive reviews90.4% of reviews — better65.9% of reviews
Number of ratings30389 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.112.0 — better
Further details — not scored
Size32 MB121 MB
Age rating4+4+
DeveloperLuis Federico BrickerTellmewow

Customer experience

Puralax

All ratings30 ratings
Positive86.7%
Neutral3.3%
Negative10.0%
Written reviews104 reviews
Positive90.4%
Neutral4.8%
Negative4.8%

Train your brain

All ratings380 ratings
Positive89.7%
Neutral4.2%
Negative6.1%
Written reviews82 reviews
Positive65.9%
Neutral9.8%
Negative24.4%

Bugs and requests

Puralax

Not enough reviews yet to summarise bugs or requests.

Train your brain

Reported bugs

6 issues
  • Ads cover game controls
  • Cannot close ads
  • Paid purchase not remembered
  • Still seeing ads after paying for ad-free
  • Unsolvable levels in specific games (e.g., Linha reta 23, Sliding Blocks, Jogo das cores)
Show 1 more
  • Game crashes or freezes due to ads

Requested features

4 requests
  • Add hints or skip levels
  • Fix unsolvable levels
  • Improve game logic for specific levels
  • Allow resuming games from where left off

In-app purchases

None

Puralax

No in-app purchases

1 purchases

Train your brain

One-time1
  • Remove ads$3.99

Questions

Is Puralax free?
Puralax is free to download, with no in-app purchases.
Is Train your brain free?
Train your brain is free to download, with in-app purchases available.
Which has better reviews, Puralax or Train your brain?
Train your brain is rated higher. Puralax averages 4.5 out of 5 from 30 ratings, while Train your brain averages 4.5 from 389 ratings.
Do Puralax or Train your brain have ads?
Train your brain shows ads; Puralax does not.
Which is updated more often, Puralax or Train your brain?
Puralax ships an update every 2 months, and Train your brain every 3 months. Most recently, Puralax was updated on October 3, 2026 and Train your brain on October 25, 2026.

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