# PET ToolBox vs Astrid Junior

The clearest difference is price: Astrid Junior at Free against PET ToolBox's $7.99. Astrid Junior also leads on update cadence (fortnightly vs every 7 months). PET ToolBox's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

Astrid Junior is free to download; PET ToolBox costs $7.99 up front. Astrid Junior sells 10 in-app purchases, starting at $4.99 per month. PET ToolBox asks for nothing beyond the download.

PET ToolBox ships an update every 7 months, Astrid Junior fortnightly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PET ToolBox | Astrid Junior |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | — | **[3.9 (8 ratings)](https://appshunter.io/ios/app/astrid-junior-learn-english/id1528670445/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 76.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 73 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aidan Michael Casey](https://appshunter.io/developer/916717333) | [Astrid Education](https://appshunter.io/developer/1528670447) |

## What reviewers say

### PET ToolBox

[App page](https://appshunter.io/ios/app/pet-toolbox/id1232129262)

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

**In-app purchases:** none


### Astrid Junior

[App page](https://appshunter.io/ios/app/astrid-junior-learn-english/id1528670445)

This app offers a fun and engaging way to learn practical English skills, including pronunciation, fluency, and vocabulary. It features native English-speaking tutors and AI-powered personalization to adapt to your learning style and pace.

**Highlights:** Pronunciation practice, Fluency development, Vocabulary building, Native English tutors, AI-powered personalization, Progress tracking for parents/teachers

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Astrid Pro discounted 1 month | $4.99 | per month |
| Astrid Pro discounted 1 month | $7.49 | per month |
| Astrid Pro 1 month | $9.99 | per month |
| Astrid Pro discounted 1 month | $20.99 | per 6 months |
| Astrid Pro discounted 12 month | $29.99 | per year |
| Astrid Pro discounted 6 months | $30.99 | per 6 months |
| Astrid Pro 6 months | $41.99 | per 6 months |
| Astrid Pro discounted 1 year | $44.99 | per year |
| Astrid Premium - 12 months | $59.99 | per year |
| Astrid Pro 12 months | $59.99 | per year |

**What reviewers like**

- 👍 Easy to understand and learn
- 👍 Helpful for vocabulary and reading
- 👍 Good for children to learn English
- 👍 Fun and engaging learning
- 👍 Free to use (mentioned by some)

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Audio not playing in exercises
- 🐛 App crashes or freezes
- 🐛 Content is sometimes cut off
- 🐛 Slow loading times

**Reported bugs**

- Audio playback not working
- App crashes on startup or after settings
- Content display is cut off
- Cannot access the app after first use
- Recording function is not working

**Requested features**

- Add features for iPad
- Fix audio playback issues
- Improve content display to avoid clipping
- Address app crashing and freezing
- Improve app accessibility for all devices


## Frequently asked questions

### Is PET ToolBox free?

PET ToolBox costs $7.99, with no in-app purchases.

### Is Astrid Junior free?

Astrid Junior is free to download, with in-app purchases available.

### Do PET ToolBox or Astrid Junior have ads?

Neither PET ToolBox nor Astrid Junior shows ads.

### Which is updated more often, PET ToolBox or Astrid Junior?

PET ToolBox ships an update every 7 months, and Astrid Junior fortnightly. Most recently, PET ToolBox was updated on November 6, 2026 and Astrid Junior on November 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.*