# Shape Coding Lite vs Colourful Semantics Fill Gaps

The clearest difference is price: Shape Coding Lite at Free against Colourful Semantics Fill Gaps's $8.99. Shape Coding Lite also leads on device support (3 vs 1) and iOS requirement (12.0 vs 15.0). Colourful Semantics Fill Gaps's advantage is update cadence (every 3 months vs every 7 months). On ads and in-app purchases there is nothing between them.

Shape Coding Lite is free to download; Colourful Semantics Fill Gaps costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Shape Coding Lite ships an update every 7 months, Colourful Semantics Fill Gaps every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Shape Coding Lite | Colourful Semantics Fill Gaps |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/shape-coding-lite/id1292188642/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 357 MB | 260 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Moor House School & College](https://appshunter.io/developer/1246114840) | [Prentke Romich Company](https://appshunter.io/developer/474446992) |

## What reviewers say

### Shape Coding Lite

[App page](https://appshunter.io/ios/app/shape-coding-lite/id1292188642)

This app uses a visual coding system to help children and young people with language disorders improve sentence structure and grammar. It employs colors, arrows, lines, and shapes to represent word classes, tense, and sentence structure, aiding in understanding and producing English sentences.

**Highlights:** Visual coding system for grammar, Color-coded word classes, Arrow indicators for tense, Line indicators for plurality, Shape indicators for syntax, Text-to-speech functionality

**In-app purchases:** none


### Colourful Semantics Fill Gaps

[App page](https://appshunter.io/ios/app/colourful-semantics-fill-gaps/id6648792952)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Shape Coding Lite free?

Shape Coding Lite is free to download, with no in-app purchases.

### Is Colourful Semantics Fill Gaps free?

Colourful Semantics Fill Gaps costs $8.99, with no in-app purchases.

### Do Shape Coding Lite or Colourful Semantics Fill Gaps have ads?

Neither Shape Coding Lite nor Colourful Semantics Fill Gaps shows ads.

### Which is updated more often, Shape Coding Lite or Colourful Semantics Fill Gaps?

Shape Coding Lite ships an update every 7 months, and Colourful Semantics Fill Gaps every 3 months. Most recently, Shape Coding Lite was updated on October 24, 2026 and Colourful Semantics Fill Gaps on October 25, 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.*