# MemoDeck | Mnemonica & More vs Stack Trainer

The clearest difference is price: Stack Trainer at Free against MemoDeck | Mnemonica & More's $7.99. Stack Trainer also leads on update cadence (every 4 days vs every 9 months) and rating (4.5 vs 4.3). MemoDeck | Mnemonica & More's advantage is in-app purchases (none vs 1) and review sentiment (96% vs 67%). On ads, device support and iOS requirement there is nothing between them.

Stack Trainer is free to download; MemoDeck | Mnemonica & More costs $7.99 up front. Stack Trainer sells 1 one-off in-app purchase. MemoDeck | Mnemonica & More asks for nothing beyond the download.

Stack Trainer holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 13 and 4 respectively. Written reviews complicate that: 96% of MemoDeck | Mnemonica & More's written reviews are positive against 67% of Stack Trainer's, so the app with the better star average is not the one people write more warmly about.

MemoDeck | Mnemonica & More ships an update every 9 months, Stack Trainer every 4 days. The most recent releases landed on September 17, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | MemoDeck | Mnemonica & More | Stack Trainer |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [4.3 (13 ratings)](https://appshunter.io/ios/app/memodeck-mnemonica-and-more/id817404892/reviews) | **[4.5 (4 ratings)](https://appshunter.io/ios/app/stack-trainer/id6760936559/reviews)** |
| Number of ratings | **13** | 4 |
| Positive reviews | **95.8% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 25 MB | 109 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Thierry Baudhuin](https://appshunter.io/developer/817404895) | [Wayne Borcher](https://appshunter.io/developer/1886925894) |

## What reviewers say

### MemoDeck | Mnemonica & More

[App page](https://appshunter.io/ios/app/memodeck-mnemonica-and-more/id817404892)

This application helps magicians learn and master the Mnemonica stack by Juan Tamariz. It offers interactive training, multiple modes, and progress tracking to elevate magic skills. Designed for those who own or want to learn the famous card stack.

**Highlights:** Interactive training, 10 Chapters, 68 Levels, Expert Mode, Challenge Mode, Speed measurement, Score sharing

**In-app purchases:** none


### Stack Trainer

[App page](https://appshunter.io/ios/app/stack-trainer/id6760936559)

This app helps magicians memorize and recall card stacks with gamified drills and performance scenarios. It offers various practice modes to build speed, accuracy, and long-term retention of memorized decks.

**Highlights:** Gamified daily drills, Memorized deck recall training, Multiple practice modes, Performance tracking, Awards and personal bests, Apple Watch practice

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stack Trainer Pro | $9.99 | one-time |


## Frequently asked questions

### Is MemoDeck | Mnemonica & More free?

MemoDeck | Mnemonica & More costs $7.99, with no in-app purchases.

### Is Stack Trainer free?

Stack Trainer is free to download, with in-app purchases available.

### Which has better reviews, MemoDeck | Mnemonica & More or Stack Trainer?

Stack Trainer is rated higher. MemoDeck | Mnemonica & More averages 4.3 out of 5 from 13 ratings, while Stack Trainer averages 4.5 from 4 ratings.

### Do MemoDeck | Mnemonica & More or Stack Trainer have ads?

Neither MemoDeck | Mnemonica & More nor Stack Trainer shows ads.

### Which is updated more often, MemoDeck | Mnemonica & More or Stack Trainer?

MemoDeck | Mnemonica & More ships an update every 9 months, and Stack Trainer every 4 days. Most recently, MemoDeck | Mnemonica & More was updated on September 17, 2026 and Stack Trainer on September 2, 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.*