# PET ToolBox vs Learn Spanish with Bilinguae

The clearest difference is price: Learn Spanish with Bilinguae at Free against PET ToolBox's $7.99. Learn Spanish with Bilinguae also leads on update cadence (monthly vs every 7 months). PET ToolBox's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

Learn Spanish with Bilinguae is free to download; PET ToolBox costs $7.99 up front. Learn Spanish with Bilinguae sells 5 one-off in-app purchases. PET ToolBox asks for nothing beyond the download.

PET ToolBox ships an update every 7 months, Learn Spanish with Bilinguae monthly. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PET ToolBox | Learn Spanish with Bilinguae |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/learn-spanish-with-bilinguae/id1465683643/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 16 MB |
| Requires iOS | **13.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +12 |
| Developer | [Aidan Michael Casey](https://appshunter.io/developer/916717333) | [Sergi Palomares Redon](https://appshunter.io/developer/1460565445) |

## 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


### Learn Spanish with Bilinguae

[App page](https://appshunter.io/ios/app/learn-spanish-with-bilinguae/id1465683643)

Enhance your Spanish vocabulary with over 5,000 words categorized by level and topic. This app uses visual aids, native speaker pronunciations, and an intelligent revision system to help you memorize words effectively. Practice with example sentences and track your progress across devices.

**Highlights:** Over 5,000 words by level and topic, Visual memorization with photos, Native speaker pronunciation, Intelligent revision system, Example sentences and exercises, Cloud progress saving, Offline usage

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 2 with 1023 words | $5.99 | one-time |
| Level 3 with 1060 words | $5.99 | one-time |
| Level 5 with 1140 words | $5.99 | one-time |
| Level 4 with 1108 words | $5.99 | one-time |
| Remove advertisements | $6.99 | one-time |


## Frequently asked questions

### Is PET ToolBox free?

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

### Is Learn Spanish with Bilinguae free?

Learn Spanish with Bilinguae is free to download, with in-app purchases available.

### Do PET ToolBox or Learn Spanish with Bilinguae have ads?

Learn Spanish with Bilinguae shows ads; PET ToolBox does not.

### Which is updated more often, PET ToolBox or Learn Spanish with Bilinguae?

PET ToolBox ships an update every 7 months, and Learn Spanish with Bilinguae monthly. Most recently, PET ToolBox was updated on October 12, 2026 and Learn Spanish with Bilinguae on October 10, 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.*