# Learn to Read & Save Animals vs Professor Processus

The clearest difference is in-app purchases: Professor Processus at none against Learn to Read & Save Animals's 1. Professor Processus also leads on update cadence (every 6 months vs every 37 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Learn to Read & Save Animals sells 1 one-off in-app purchase. Professor Processus asks for nothing beyond the download.

Learn to Read & Save Animals ships an update every 37 months, Professor Processus every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Learn to Read & Save Animals | Professor Processus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (511 ratings)](https://appshunter.io/ios/app/learn-to-read-and-save-animals/id1308318486/reviews)** | — |
| Number of ratings | **511** | — |
| Positive reviews | 85.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 6 months** |
| Monetization | Free with in-app purchases | — |
| Size | 142 MB | 82 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLEVERBIT LTD](https://appshunter.io/developer/1661927618) | [Associacao Educacional dos Trabalhadores de Brasilia](https://appshunter.io/developer/1488321104) |

## What reviewers say

### Learn to Read & Save Animals

[App page](https://appshunter.io/ios/app/learn-to-read-and-save-animals/id1308318486)

This educational game helps children aged 4-7 learn to read English using phonics. Kids rescue animals by learning letters and forming words, understanding pronunciation rules subconsciously. It offers progressive difficulty levels to build reading skills.

**Highlights:** Phonics-based English reading instruction, Interactive letter and word learning, Animal rescue theme, Progressive difficulty levels, Subconscious pronunciation rule learning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $4.99 | one-time |

**What reviewers like**

- 👍 Great for learning to read
- 👍 Helps identify letters
- 👍 Fun for children
- 👍 Good for spelling
- 👍 Teaches animal names

**What reviewers complain about**

- 😠 App not working
- 😠 Horrible, lots of ads
- 🐛 Family sharing not working
- 🐛 Full version won't open

**Reported bugs**

- Family sharing not working
- Full version won't open

**Requested features**

- Add music
- Pronounce animal names


### Professor Processus

[App page](https://appshunter.io/ios/app/professor-processus/id1508530757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn to Read & Save Animals free?

Learn to Read & Save Animals is free to download, with in-app purchases available.

### Is Professor Processus free?

Professor Processus is free to download, with no in-app purchases.

### Do Learn to Read & Save Animals or Professor Processus have ads?

Neither Learn to Read & Save Animals nor Professor Processus shows ads.

### Which is updated more often, Learn to Read & Save Animals or Professor Processus?

Learn to Read & Save Animals ships an update every 37 months, and Professor Processus every 6 months. Most recently, Learn to Read & Save Animals was updated on November 2, 2026 and Professor Processus 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.*