# Mnemonic Major System Trainer vs Quail Reader

The clearest difference is in-app purchases: Mnemonic Major System Trainer at none against Quail Reader's 3. Mnemonic Major System Trainer also leads on iOS requirement (13.0 vs 15.5). Quail Reader's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Quail Reader sells 3 in-app purchases, starting at $8.99 per month. Mnemonic Major System Trainer asks for nothing beyond the download.

## The numbers

| Metric | Mnemonic Major System Trainer | Quail Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quail-reader/id6751991221/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Weekly |
| Monetization | — | Freemium |
| Size | 111 MB | 76 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Maciej Halaczkiewicz](https://appshunter.io/developer/1835753261) | [Andrew Yong](https://appshunter.io/developer/1837807848) |

## What reviewers say

### Mnemonic Major System Trainer

[App page](https://appshunter.io/ios/app/mnemonic-major-system-trainer/id6751551207)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quail Reader

[App page](https://appshunter.io/ios/app/quail-reader/id6751991221)

Enhance learning retention with a memory-optimized reader. Import articles, EPUBs, and text into a distraction-free environment. Utilize spaced repetition and incremental reading to transform information into lasting knowledge.

**Highlights:** Memory-optimized reading, Spaced repetition, Distraction-free environment, Incremental reading, Content import (articles, EPUBs, text), Knowledge modules, Useful annotations

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quail Monthly | $8.99 | per month |
| Quail Annual | $69.99 | per year |
| Quail Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Mnemonic Major System Trainer free?

Mnemonic Major System Trainer is free to download, with no in-app purchases.

### Is Quail Reader free?

Quail Reader is free to download, with in-app purchases available.

### Do Mnemonic Major System Trainer or Quail Reader have ads?

Mnemonic Major System Trainer shows ads; Quail Reader does not.

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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.*