# Learn to ReadWriteSpell Lite vs PIMA AVR

The clearest difference is update cadence: PIMA AVR at monthly against Learn to ReadWriteSpell Lite's every 32 months. PIMA AVR also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Learn to ReadWriteSpell Lite ships an update every 32 months, PIMA AVR monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Learn to ReadWriteSpell Lite | PIMA AVR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pima-avr/id6448980784/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Monthly** |
| Monetization | — | Free |
| Size | 586 MB | 236 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rogers Center for Learning](https://appshunter.io/developer/658169488) | [ImaginX](https://appshunter.io/developer/1538625677) |

## What reviewers say

### Learn to ReadWriteSpell Lite

[App page](https://appshunter.io/ios/app/learn-to-readwritespell-lite/id1564560384)

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

**In-app purchases:** none


### PIMA AVR

[App page](https://appshunter.io/ios/app/pima-avr/id6448980784)

Experience aviation training with an immersive augmented reality simulation of the Cessna 210 aircraft. Explore its configuration and practice brake system operations using AR modules. Requires camera access for AR features.

**Highlights:** Cessna 210 aircraft configuration, Augmented Reality (AR) modules, Brake system simulation, SSO/D2L integration, Peripherals compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn to ReadWriteSpell Lite free?

Learn to ReadWriteSpell Lite is free to download, with no in-app purchases.

### Is PIMA AVR free?

PIMA AVR is free to download, with no in-app purchases.

### Do Learn to ReadWriteSpell Lite or PIMA AVR have ads?

Neither Learn to ReadWriteSpell Lite nor PIMA AVR shows ads.

### Which is updated more often, Learn to ReadWriteSpell Lite or PIMA AVR?

Learn to ReadWriteSpell Lite ships an update every 32 months, and PIMA AVR monthly. Most recently, Learn to ReadWriteSpell Lite was updated on November 3, 2026 and PIMA AVR 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.*