# My Lisp vs Pro Markdown Editor and Reader

The clearest difference is review sentiment: My Lisp at 69% against Pro Markdown Editor and Reader's 0%. My Lisp also leads on chart position (#82 vs unranked). Pro Markdown Editor and Reader's advantage is update cadence (every 3 days vs every 6 weeks) and iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

My Lisp costs $3.99 and Pro Markdown Editor and Reader $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

My Lisp ships an update every 6 weeks, Pro Markdown Editor and Reader every 3 days. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | My Lisp | Pro Markdown Editor and Reader |
| --- | --- | --- |
| Price | $3.99 | $3.99 |
| Rating | **[4.1 (17 ratings)](https://appshunter.io/ios/app/my-lisp/id1245341806/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | **68.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Paid | Paid |
| Best chart rank | **#82** | — |
| Size | 19 MB | 6 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Laurent Rodier](https://appshunter.io/developer/697920086) | [Julian Lau](https://appshunter.io/developer/1603050262) |

## What reviewers say

### My Lisp

[App page](https://appshunter.io/ios/app/my-lisp/id1245341806)

**Currently charting:** #82 Top Paid · Developer Tools (US App Store)

A comprehensive Lisp programming environment for iOS and macOS devices. It offers a local interpreter, editor, and extensive libraries for learning and developing Lisp programs, including advanced mathematical functions and symbolic derivation.

**Highlights:** Local Lisp interpreter, Integrated editor, Core and mathematical operators, Advanced mathematics functions, Symbolic derivation module, Library and example files, User and reference manuals

**Features:** Vision Pro support

**In-app purchases:** none


### Pro Markdown Editor and Reader

[App page](https://appshunter.io/ios/app/pro-markdown-editor-and-reader/id1619825911)

Create, edit, and preview Markdown files directly on your device. Import existing files, save your work locally, and easily share your documents with others. This version offers an ad-free experience for uninterrupted productivity.

**Highlights:** Create Markdown files, Edit Markdown files, Preview Markdown files, Import existing .md files, Save files locally, Share files

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

**In-app purchases:** none


## Frequently asked questions

### Is My Lisp free?

My Lisp costs $3.99, with no in-app purchases.

### Is Pro Markdown Editor and Reader free?

Pro Markdown Editor and Reader costs $3.99, with no in-app purchases.

### Do My Lisp or Pro Markdown Editor and Reader have ads?

Neither My Lisp nor Pro Markdown Editor and Reader shows ads.

### Which is updated more often, My Lisp or Pro Markdown Editor and Reader?

My Lisp ships an update every 6 weeks, and Pro Markdown Editor and Reader every 3 days. Most recently, My Lisp was updated on September 22, 2026 and Pro Markdown Editor and Reader on September 20, 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.*