Comparison

Piko's Blocks vs ColorTile~Spectrum Challenge

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

Head to head
About

Piko's Blocks

This app helps children aged 4+ develop spatial reasoning and 3D geometric thinking through engaging exercises. It offers over 300 unique challenges designed in cooperation with occupational therapists and teachers, with adaptive difficulty and progress monitoring.

Highlights
  • Spatial and Visual Reasoning practice
  • 3D geometric thinking development
  • Problem solving exercises
  • Suitable for ages 4+ (no reading required)
  • Over 300 unique exercises
  • Adaptive difficulty levels
  • Progress monitoring
Features
Read full description

Practice Visual-Spatial Reasoning with encouraging exercises! In Piko’s Blocks the learner builds 3D structures based on presented exercises. Player observes and manipulates self-made 3D objects to develop three-dimensional thinking. Piko’s Blocks has been developed in cooperation with occupational therapists and teachers. PLAY & LEARN: - Spatial and Visual Reasoning - 3D geometric thinking - Problem solving KEY FEATURES: - suitable for ages 4+ and doesn’t require the ability to read - does NOT include any In-App Purchases or Ad’s - over 300 unique exercises to play* - unlimited player profiles for each device: individual progress is saved* - adapts to the player’s skill level motivating and challenging appropriately* - has also an option to practice specific exercise type and difficulty level* - makes it possible to monitor the player’s progress* (* only in Premium version) EXERCISE TYPES: - building matching 3D structures - removing extra pieces from structures - building mirror images of structures - extra challenge is provided for advanced learners by point symmetry and rotation exercises* (* only in Premium version) Spatial reasoning ability is an important cognitive skill and it creates a strong basis for learning mathematical skills and STEM subjects. It is also a fundamental advantage in problem solving and creative work, since it helps to create mental visualizations of ideas and concepts. Research confirms that spatial reasoning can developed with regular practice - and this is precisely what Piko’s Blocks offers. Are you now ready for an educational adventure? Help our friend Piko on his way from planet to planet by solving 3D exercises! Let’s go, Piko is waiting! --- Creetah Ltd is a mobile game studio based in Finland. Our mission is to develop smart and efficient games for practicing cognitive skills. Close cooperation with therapists, educators and cognitive development experts is our style for crafting the best solutions. If you want to say hello to us or there’s something we should know about, you can reach us easily by email: creetah.info@gmail.com. Enjoy learning!

About

ColorTile~Spectrum Challenge

Features
Read full description

ColorTile: Spectrum Challenge is a visually captivating puzzle game designed to test and improve your color perception. With 15 levels that gradually increase in difficulty, you'll progress from easy entry levels to the ultimate spectrum challenge. Each stage features uniquely adjusted color differences, ensuring that every level pushes your visual acuity to the limit. Key Features: - **15 Progressive Levels:** Enjoy a smooth difficulty curve from beginner to master. - **Dynamic Color Schemes:** Each level’s tiles change color to indicate progress and challenge. - **Multiple Game Modes:** Choose from Level Select and, soon, Time Attack and Online Multiplayer. - **Performance Feedback:** Receive color diagnosis and improvement tips based on your game results. - **Modern Minimalist Design:** A clean, responsive interface with smooth animations for an immersive experience. Join thousands of players who are already mastering their color perception. Download ColorTile: Spectrum Challenge now and take on the ultimate test of visual acuity!

Screenshots

Piko's Blocks4 screens
ColorTile~Spectrum Challenge3 screens

Verdict

The call

The clearest difference is update cadence: Piko's Blocks at monthly against ColorTile~Spectrum Challenge's every 4 months. ColorTile~Spectrum Challenge's advantage is iOS requirement (12.0 vs 15.6). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Piko's Blocks ships an update monthly, ColorTile~Spectrum Challenge every 4 months. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Piko's Blocks versus ColorTile~Spectrum Challenge: the parameters behind the verdict, then further details
ParameterPiko's BlocksColorTile~Spectrum Challenge
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings6 — better—
Update frequencyMonthly — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size72 MB32 MB
Age rating4+4+
DeveloperCreetah Ltd.Warashibe Tech LLC

In-app purchases

None

Piko's Blocks

No in-app purchases

None

ColorTile~Spectrum Challenge

No in-app purchases

Questions

Is Piko's Blocks free?
Piko's Blocks is free to download, with no in-app purchases.
Is ColorTile~Spectrum Challenge free?
ColorTile~Spectrum Challenge is free to download, with no in-app purchases.
Do Piko's Blocks or ColorTile~Spectrum Challenge have ads?
Neither Piko's Blocks nor ColorTile~Spectrum Challenge shows ads.
Which is updated more often, Piko's Blocks or ColorTile~Spectrum Challenge?
Piko's Blocks ships an update monthly, and ColorTile~Spectrum Challenge every 4 months. Most recently, Piko's Blocks was updated on September 26, 2026 and ColorTile~Spectrum Challenge on October 1, 2026.

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