# Pango KABOOM! Stack Cubes vs ABC WordWorld

The clearest difference is review sentiment: Pango KABOOM! Stack Cubes at 57% against ABC WordWorld's 0%. Pango KABOOM! Stack Cubes also leads on rating (4.3 vs 3.9) and chart position (#164 vs unranked). ABC WordWorld's advantage is price (Free vs $6.99) and update cadence (monthly vs every 5 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

ABC WordWorld is free to download; Pango KABOOM! Stack Cubes costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pango KABOOM! Stack Cubes holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 45 and 14 respectively. Written reviews point the same way: 57% of Pango KABOOM! Stack Cubes's written reviews are positive against 0% of ABC WordWorld's.

Pango KABOOM! Stack Cubes ships an update every 5 months, ABC WordWorld monthly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Pango KABOOM! Stack Cubes | ABC WordWorld |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[4.3 (45 ratings)](https://appshunter.io/ios/app/pango-kaboom-stack-cubes/id1496316612/reviews)** | [3.9 (14 ratings)](https://appshunter.io/ios/app/abc-wordworld/id1503281796/reviews) |
| Number of ratings | **45** | 14 |
| Positive reviews | **57.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | Free |
| Best chart rank | **#164** | — |
| Size | 164 MB | 361 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Studio Pango](https://appshunter.io/developer/738679705) | [广东单词世界科教有限公司](https://appshunter.io/developer/1807328987) |

## What reviewers say

### Pango KABOOM! Stack Cubes

[App page](https://appshunter.io/ios/app/pango-kaboom-stack-cubes/id1496316612)

**Currently charting:** #164 Top Paid · Education (US App Store)

This app allows children to build and stack structures using colorful cubes. They can merge blocks, create chain reactions, and trigger exciting explosions. It's a creative and educational game designed to foster imagination and fine motor skills from age 3.

**Highlights:** Build and stack structures, Merge cubes of the same color, Trigger explosive chain reactions, Develops imagination and creativity, Enhances fine motor skills, Over 100 ready-made constructions

**Features:** macOS Compatibility

**In-app purchases:** none


### ABC WordWorld

[App page](https://appshunter.io/ios/app/abc-wordworld/id1503281796)

This app uses augmented reality to transform storytime into an interactive learning experience for children. It helps kids improve reading skills by engaging with characters and offers modules for spelling, phonics, and English quizzes. The goal is to make learning English fun and memorable.

**Highlights:** Augmented reality story interaction, Phonics and spelling modules, Interactive character engagement, English quizzes and Q&A, Immersive language environment, Development of multiple intelligences

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pango KABOOM! Stack Cubes free?

Pango KABOOM! Stack Cubes costs $6.99, with no in-app purchases.

### Is ABC WordWorld free?

ABC WordWorld is free to download, with no in-app purchases.

### Which has better reviews, Pango KABOOM! Stack Cubes or ABC WordWorld?

Pango KABOOM! Stack Cubes is rated higher. Pango KABOOM! Stack Cubes averages 4.3 out of 5 from 45 ratings, while ABC WordWorld averages 3.9 from 14 ratings.

### Do Pango KABOOM! Stack Cubes or ABC WordWorld have ads?

Neither Pango KABOOM! Stack Cubes nor ABC WordWorld shows ads.

### Which is updated more often, Pango KABOOM! Stack Cubes or ABC WordWorld?

Pango KABOOM! Stack Cubes ships an update every 5 months, and ABC WordWorld monthly. Most recently, Pango KABOOM! Stack Cubes was updated on November 7, 2026 and ABC WordWorld on November 3, 2026.

---

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