# Mnemo Major System Trainer vs Esperanto

The clearest difference is price: Esperanto at $0.99 against Mnemo Major System Trainer's $12.99. Esperanto also leads on update cadence (daily vs every 2 months). Mnemo Major System Trainer's advantage is iOS requirement (15.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Mnemo Major System Trainer costs $12.99 and Esperanto $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mnemo Major System Trainer ships an update every 2 months, Esperanto daily. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Mnemo Major System Trainer | Esperanto |
| --- | --- | --- |
| Price | $12.99 | **$0.99** |
| Rating | **[4.4 (18 ratings)](https://appshunter.io/ios/app/mnemo-major-system-trainer/id649905769/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 88.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Paid | — |
| Size | 54 MB | 7 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gerald Reindl](https://appshunter.io/developer/649905772) | [Martin Hanske](https://appshunter.io/developer/1716050508) |

## What reviewers say

### Mnemo Major System Trainer

[App page](https://appshunter.io/ios/app/mnemo-major-system-trainer/id649905769)

Learn and master the Major System, a powerful mnemonic technique for remembering numbers. This app offers an integrated training program with visual aids and statistics to help you create and optimize your personalized number-to-image encoding system.

**Highlights:** Personalized Major System creation, Integrated training program, Reaction time analysis, Number sequence to image generator, Pre-installed Major System (0-99), Customizable terms and images, CSV Import/Export

**Features:** Vision Pro support

**In-app purchases:** none


### Esperanto

[App page](https://appshunter.io/ios/app/esperanto/id6762473728)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mnemo Major System Trainer free?

Mnemo Major System Trainer costs $12.99, with no in-app purchases.

### Is Esperanto free?

Esperanto costs $0.99, with no in-app purchases.

### Do Mnemo Major System Trainer or Esperanto have ads?

Neither Mnemo Major System Trainer nor Esperanto shows ads.

### Which is updated more often, Mnemo Major System Trainer or Esperanto?

Mnemo Major System Trainer ships an update every 2 months, and Esperanto daily. Most recently, Mnemo Major System Trainer was updated on October 18, 2026 and Esperanto on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*