# Clusters Complex Pro vs Space Monster Articulation

The clearest difference is price: Space Monster Articulation at $14.99 against Clusters Complex Pro's $24.99. Clusters Complex Pro's advantage is device support and iOS requirement (10.3 vs 15.0). On rating, ratings volume, in-app purchases and monetization model there is nothing between them.

Clusters Complex Pro costs $24.99 and Space Monster Articulation $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Clusters Complex Pro against 5.0 for Space Monster Articulation. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | Clusters Complex Pro | Space Monster Articulation |
| --- | --- | --- |
| Price | $24.99 | **$14.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/clusters-complex-pro/id880431282/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/space-monster-articulation/id6474274395/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 10 days | — |
| Monetization | Paid | Paid |
| Size | 472 MB | 1.2 GB |
| Requires iOS | **10.3** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [SLPath LLC](https://appshunter.io/developer/880431285) | [Friendly Monster Speech Games LLC](https://appshunter.io/developer/1489073055) |

## What reviewers say

### Clusters Complex Pro

[App page](https://appshunter.io/ios/app/clusters-complex-pro/id880431282)

This app helps children practice complex consonant clusters in English words, phrases, and sentences. It offers engaging themes, randomization, and progress tracking for speech-language pathologists and young learners.

**Highlights:** Complex consonant cluster practice, 88 words, 440 phrases, 440 sentences, Over 30 themed categories, Randomization option, Progress monitoring and data collection, Audio recordings for review

**Features:** macOS Compatibility

**In-app purchases:** none


### Space Monster Articulation

[App page](https://appshunter.io/ios/app/space-monster-articulation/id6474274395)

This game integrates speech therapy practice directly into engaging gameplay. Players fly through space, collect items, and unlock rewards while practicing articulation with a friendly monster. It features over 550 custom images for targeted therapy.

**Highlights:** Embedded articulation therapy, Galaxy exploration gameplay, Candy and trophy collection, Unlockable spaceships, Over 550 custom articulation images, Designed by a Speech Language Pathologist

**In-app purchases:** none


## Frequently asked questions

### Is Clusters Complex Pro free?

Clusters Complex Pro costs $24.99, with no in-app purchases.

### Is Space Monster Articulation free?

Space Monster Articulation costs $14.99, with no in-app purchases.

### Which has better reviews, Clusters Complex Pro or Space Monster Articulation?

Clusters Complex Pro and Space Monster Articulation are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

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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.*