# Endless Numbers vs Colorblocks World

The clearest difference is monetization model: Endless Numbers at free with in-app purchases against Colorblocks World's subscription. Endless Numbers also leads on review sentiment (78% vs 43%) and rating (4.4 vs 4.2). Colorblocks World's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Endless Numbers sells 3 one-off in-app purchases and Colorblocks World sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Endless Numbers holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Endless Numbers has 1.5K ratings behind it against 156, so its average is the more settled of the two. Written reviews point the same way: 78% of Endless Numbers's written reviews are positive against 43% of Colorblocks World's.

Endless Numbers ships an update every 2 months, Colorblocks World every 3 weeks. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Endless Numbers | Colorblocks World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.5K ratings)](https://appshunter.io/ios/app/endless-numbers/id804360921/reviews)** | [4.2 (156 ratings)](https://appshunter.io/ios/app/colorblocks-world/id1665913232/reviews) |
| Number of ratings | **1.5K** | 156 |
| Positive reviews | **78.2% of reviews** | 42.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 106 MB | 711 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Originator Inc.](https://appshunter.io/developer/693294917) | [Blue-Zoo](https://appshunter.io/developer/938119031) |

## What reviewers say

### Endless Numbers

[App page](https://appshunter.io/ios/app/endless-numbers/id804360921)

This app helps young children develop early numeracy skills. It introduces number recognition, sequences, quantity, and simple addition through interactive puzzles and animations featuring cute monsters. The app is designed for a stress-free learning experience.

**Highlights:** Number recognition, Sequences and counting, Quantity and numerical patterns, Simple addition puzzles, Interactive animations, Stress-free learning environment

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $6.99 | one-time |
| Pack of Remaining Numbers | $11.99 | one-time |
| Pack of All Numbers | $14.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging learning experience
- 🤩 Excellent graphics and animations
- 💯 Effective for teaching numbers
- 🥰 Nostalgic childhood memories

**What reviewers complain about**

- 💰 Expensive to unlock full version
- 🔒 Inability to restore previous purchases
- 🐛 Crashes and compatibility issues

**Reported bugs**

- Certain numbers have visual glitches
- Crashes on startup or during gameplay
- Inability to restore in-app purchases

**Requested features**

- Add numbers 101 to 1000
- Include the number 0
- Introduce negative numbers
- Offer a free version with more levels
- Add more languages (e.g., Spanish)


### Colorblocks World

[App page](https://appshunter.io/ios/app/colorblocks-world/id1665913232)

Embark on a vibrant adventure with beloved characters from a popular children's show. Engage in creative painting, explore the color wheel, and unlock rewards while learning about colors in a fun, interactive way. This app fosters early color recognition and self-expression.

**Highlights:** Creative Painting Game, Explore the Colour Wheel, Dress up characters, Unlock rewards, Learn color recognition, Watch show clips and songs

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Monthly Subscription | $3.99 | per month |
| Yearly Subscription | $39.99 | per year |
| Yearly Subscription | $39.99 | per year |
| Unlock All | $39.99 | per year |

**What reviewers like**

- 👍 Child enjoys the app
- 👍 Clever app design
- 👍 Amazing for learning
- 👍 Fun activities
- 👍 App is super awesome

**What reviewers complain about**

- 🐛 Glitchy and doesn't work well
- 🐛 Subscription issues
- 🐛 Cannot access membership
- 🐛 Charged before trial ends
- 🐛 App crashes

**Reported bugs**

- Cannot access membership after paying
- Mixing factory won't allow mixing white, black, or gray
- Charged on day one before trial ends
- Cannot access premium features
- Restore purchases pop-up is broken

**Requested features**

- Add season 3 characters
- Make creative coloring have light, dark, dull, and in-between colors
- Add color mixing to creative coloring
- Create a game to make your own Numberblock, Alphablock, or Colorblock
- Add red to the sorting express game


## Frequently asked questions

### Is Endless Numbers free?

Endless Numbers is free to download, with in-app purchases available.

### Is Colorblocks World free?

Colorblocks World is free to download, with in-app purchases available.

### Which has better reviews, Endless Numbers or Colorblocks World?

Endless Numbers is rated higher. Endless Numbers averages 4.4 out of 5 from 1.5K ratings, while Colorblocks World averages 4.2 from 156 ratings.

### Do Endless Numbers or Colorblocks World have ads?

Neither Endless Numbers nor Colorblocks World shows ads.

### Which is updated more often, Endless Numbers or Colorblocks World?

Endless Numbers ships an update every 2 months, and Colorblocks World every 3 weeks. Most recently, Endless Numbers was updated on October 15, 2026 and Colorblocks World on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*