# My Vocabulary Lists vs Simplex Linear Programming

The clearest difference is price: My Vocabulary Lists at Free against Simplex Linear Programming's $1.99. My Vocabulary Lists also leads on iOS requirement (11.0 vs 26.0). Simplex Linear Programming's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

My Vocabulary Lists is free to download; Simplex Linear Programming costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | My Vocabulary Lists | Simplex Linear Programming |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/my-vocabulary-lists/id1632069071/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | — |
| Size | 15 MB | 9 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jamie Uttariello](https://appshunter.io/developer/983550339) | [Jorge Lucioni Charalla](https://appshunter.io/developer/1198674844) |

## What reviewers say

### My Vocabulary Lists

[App page](https://appshunter.io/ios/app/my-vocabulary-lists/id1632069071)

This app helps users expand their English vocabulary by saving words to custom lists. It offers a dictionary with over 350,000 words, pronunciation audio, and example sentences. Users can organize lists into folders and share them or use them for personal study.

**Highlights:** Save words to custom lists, Organize lists into folders, Share lists with others, Dictionary with 350,000+ words, Audio pronunciation, Word history tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Simplex Linear Programming

[App page](https://appshunter.io/ios/app/simplex-linear-programming/id6761789807)

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

**In-app purchases:** none


## Frequently asked questions

### Is My Vocabulary Lists free?

My Vocabulary Lists is free to download, with no in-app purchases.

### Is Simplex Linear Programming free?

Simplex Linear Programming costs $1.99, with no in-app purchases.

### Do My Vocabulary Lists or Simplex Linear Programming have ads?

My Vocabulary Lists shows ads; Simplex Linear Programming 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.*