# Smart Phonics 3rd 4 vs PL Kids by Progress Language

The clearest difference is in-app purchases: Smart Phonics 3rd 4 at none against PL Kids by Progress Language's 2. Smart Phonics 3rd 4 also leads on iOS requirement (11.0 vs 26.0). PL Kids by Progress Language's advantage is update cadence (every 4 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PL Kids by Progress Language sells 2 in-app purchases, starting at $3.99 per month. Smart Phonics 3rd 4 asks for nothing beyond the download.

Smart Phonics 3rd 4 ships an update every 3 weeks, PL Kids by Progress Language every 4 days. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart Phonics 3rd 4 | PL Kids by Progress Language |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pl-kids-by-progress-language/id6781978508/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 1.5 GB | 33 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [e-future Co., Ltd.](https://appshunter.io/developer/522346678) | [Progress Language LLC](https://appshunter.io/developer/6781978510) |

## What reviewers say

### Smart Phonics 3rd 4

[App page](https://appshunter.io/ios/app/smart-phonics-3rd-4/id6469031297)

This educational app makes learning phonics engaging through a variety of interactive materials. It offers AI-powered speaking practice, animations, games, and flashcards to build essential English skills for young learners.

**Highlights:** AI-powered phonics speaking practice, Class audio files, Chant, song, and story animations, Flashcards and practice games, Interactive learning materials

**Features:** macOS Compatibility

**In-app purchases:** none


### PL Kids by Progress Language

[App page](https://appshunter.io/ios/app/pl-kids-by-progress-language/id6781978508)

This app makes learning English fun for children ages 3-13 through interactive games and lessons. It adapts to your child's skill level with different learning tiers and offers progress tracking for multiple profiles. Designed by educators, it focuses on real learning value.

**Highlights:** Adaptive learning tiers, Interactive games and lessons, Phonics and vocabulary practice, Progress tracking for multiple profiles, Teacher-designed curriculum, Parent language support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PL Kids Monthly | $3.99 | per month |
| PL Kids Yearly | $29.99 | per year |


## Frequently asked questions

### Is Smart Phonics 3rd 4 free?

Smart Phonics 3rd 4 is free to download, with no in-app purchases.

### Is PL Kids by Progress Language free?

PL Kids by Progress Language is free to download, with in-app purchases available.

### Do Smart Phonics 3rd 4 or PL Kids by Progress Language have ads?

Neither Smart Phonics 3rd 4 nor PL Kids by Progress Language shows ads.

### Which is updated more often, Smart Phonics 3rd 4 or PL Kids by Progress Language?

Smart Phonics 3rd 4 ships an update every 3 weeks, and PL Kids by Progress Language every 4 days. Most recently, Smart Phonics 3rd 4 was updated on October 2, 2026 and PL Kids by Progress Language on October 7, 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.*