Hands vs Colors Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hands
This app offers an interactive way to learn math concepts like set theory, geometry, and logic. It features 8 levels of difficulty, presenting students with challenges to solve using attribute blocks and logical reasoning. It's designed to improve basic math skills and logical thinking for elementary students.
- Interactive math concept learning
- Set theory, geometry, number theory, logic
- 8 levels of difficulty
- Logical problem-solving challenges
- Venn diagram exercises
- Shape and pattern recognition
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Hands-On Math Attribute Blocks provides an interactive learning environment for learning and enhancing mathematical concepts related to set theory, geometry, number theory, and logical thinking. It is a perfect classroom tool for core mathematics instruction and enrichment. While using this app students will use mathematical thinking skills to solve randomly generated problems. Students will find the challenges solvable through interaction. The skills learned are relevant to the elementary mathematics curriculum. Encourage your students to try Hands-On Math Attribute Blocks, and as they do you will see them get better at many basic math skills. Attribute Blocks offers 8 levels of difficulty. Younger learners will benefit from the settings where the challenge is to place blocks and determine the logical rules for which blocks are accepted and which blocks are rejected. For older students teachers may want to use some of the options where the challenge is to find a missing rule for a pattern or Venn diagram. Targeted Mathematical Development in the Following Areas: Set Theory - Sets, subsets, negations, union, intersection and Venn diagrams Geometry - Names and properties of shapes Number Theory - Sequences and patterns Logic and Reasoning - Solving logical problems using the scientific method, deductive reasoning Levels: Level 1: Shapes and Colors - Getting Familiar with Attribute Blocks Level 2: Classifying Shapes - Recognizing Similar Attributes Level 3: Classifying Shapes using Two Attributes - Recognizing Similarities and Differences Level 4: Logicial Patterns - Recognizing Differences to Develop a Pattern Level 5: 2 x 2 - Logical Problem Solving based on Attributes and Differences Level 6: 3 x 3 - Logical Problem Solving based on Attributes and Differences Level 7: Venn Diagram - Logical Relationships (Two Attributes) Level 8: Venn Diagram - Logical Relationships (Three Attributes)
Colors Lab
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Discover the joy of colors with Colors Lab — a beautifully designed app packed with 10 fun and creative color games for kids and adults alike! Colors Lab Mix primary colors together and see what new colors you can create. Experiment freely and save your favorite discoveries! Colors Riddle Can you guess the hidden color? Use clues and your color knowledge to solve fun riddles. Starry Night Create your own starry sky! Place, resize, and color stars, change the sky, and toggle moon phases. Color Match Match the target color by picking and mixing up to 3 colors from the palette. Aim for the highest accuracy! Color Rush A fast-paced arcade game — tap two bubbles to merge colors and match the target before time runs out! Color Memory Flip cards to find matching color pairs. The fewer moves, the more stars you earn! Gradient Builder Arrange colors in the correct order to build a smooth gradient. Test your color sense! Color Sorting Sort colors from light to dark as fast as you can. Beat the clock and set new records! Color Paint Paint fun shapes and letters with vibrant colors. Choose from stars, fish, horses & more! Color Catch Catch the right color bubbles with your bucket while avoiding the wrong ones. 3 lives — how long can you last? Features: • 10 unique color games • Beautiful, modern design • Relaxing & educational • Perfect for all ages • Available in 20 languages • No internet required
Screenshots
Verdict
The clearest difference is price: Colors Lab at Free against Hands's $2.99. Colors Lab also leads on update cadence (every 5 days vs every 27 months) and device support (3 vs 1). Hands's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.6). On in-app purchases 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
Colors Lab is free to download; Hands costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Hands ships an update every 27 months, Colors Lab every 5 days. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.
| Parameter | Hands | Colors Lab |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 2.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 27 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 13 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Ventura Educational Systems | ngo phong |
In-app purchases
Hands
No in-app purchases
Colors Lab
No in-app purchases
Questions
Is Hands free?
Is Colors Lab free?
Do Hands or Colors Lab have ads?
Which is updated more often, Hands or Colors Lab?
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