# SpeakColorsHD vs Developing Sentence Strips

The clearest difference is price: Developing Sentence Strips at Free against SpeakColorsHD's $3.99. Developing Sentence Strips also leads on update cadence (fortnightly vs every 15 months) and iOS requirement (10.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Developing Sentence Strips is free to download; SpeakColorsHD costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SpeakColorsHD ships an update every 15 months, Developing Sentence Strips fortnightly. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SpeakColorsHD | Developing Sentence Strips |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/speakcolorshd/id485394459/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 19 MB | 30 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [RWH Technology, LLC](https://appshunter.io/developer/459123515) | [Classroom Focused Software](https://appshunter.io/developer/406741679) |

## What reviewers say

### SpeakColorsHD

[App page](https://appshunter.io/ios/app/speakcolorshd/id485394459)

This app helps young children with speech and language delays practice imitating and using simple sentences. It focuses on colors, objects, and vocabulary development through interactive exercises and voice recording.

**Highlights:** Imitate and use simple sentences, Improve vocabulary skills, Enhance phrase length, Practice speech/articulation, Record own voice, Import custom photos

**Features:** macOS Compatibility

**In-app purchases:** none


### Developing Sentence Strips

[App page](https://appshunter.io/ios/app/developing-sentence-strips/id1439630082)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SpeakColorsHD free?

SpeakColorsHD costs $3.99, with no in-app purchases.

### Is Developing Sentence Strips free?

Developing Sentence Strips is free to download, with no in-app purchases.

### Do SpeakColorsHD or Developing Sentence Strips have ads?

Neither SpeakColorsHD nor Developing Sentence Strips shows ads.

### Which is updated more often, SpeakColorsHD or Developing Sentence Strips?

SpeakColorsHD ships an update every 15 months, and Developing Sentence Strips fortnightly. Most recently, SpeakColorsHD was updated on September 29, 2026 and Developing Sentence Strips on October 3, 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.*