# Help Me Devvon vs (LispLab)

The clearest difference is in-app purchases: Help Me Devvon at none against (LispLab)'s 1. Help Me Devvon also leads on ratings volume (9 vs 1) and iOS requirement (14.0 vs 26.2). (LispLab)'s advantage is ads (none vs shown) and rating (5.0 vs 4.6). On price, update cadence and device support there is nothing between them.

Both are free to download. (LispLab) sells 1 one-off in-app purchase. Help Me Devvon asks for nothing beyond the download.

(LispLab) holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Help Me Devvon has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Help Me Devvon's written reviews are positive against 100% of (LispLab)'s.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Help Me Devvon | (LispLab) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (9 ratings)](https://appshunter.io/ios/app/help-me-devvon/id1519307774/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lisplab/id6760487669/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 65 MB | 4 MB |
| Requires iOS | **14.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Devvon Terrell LLC](https://appshunter.io/developer/1519307773) | [John Kennedy](https://appshunter.io/developer/284943103) |

## What reviewers say

### Help Me Devvon

[App page](https://appshunter.io/ios/app/help-me-devvon/id1519307774)

This platform offers audio production tutorials for mixing, mastering, and general audio engineering. It also provides high-quality templates for popular Digital Audio Workstations (DAWs) and fosters a supportive community for audio enthusiasts.

**Highlights:** Mixing tutorials, Mastering tutorials, Audio production guides, DAW templates (Pro Tools, Logic, Ableton, Cubase, FL Studio), Community forum, Audio enthusiast platform

**Features:** macOS Compatibility

**In-app purchases:** none


### (LispLab)

[App page](https://appshunter.io/ios/app/lisplab/id6760487669)

Master the Scheme programming language with structured lessons, a built-in interpreter, and interactive exercises. Track your progress and explore functional programming concepts, including a new module for the beginner-friendly Logo language.

**Highlights:** 90 guided Scheme lessons, Built-in REPL and interpreter, Exercises with hints, Progress tracking, Logo module included, Light/dark themes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


## Frequently asked questions

### Is Help Me Devvon free?

Help Me Devvon is free to download, with no in-app purchases.

### Is (LispLab) free?

(LispLab) is free to download, with in-app purchases available.

### Which has better reviews, Help Me Devvon or (LispLab)?

(LispLab) is rated higher. Help Me Devvon averages 4.6 out of 5 from 9 ratings, while (LispLab) averages 5.0 from 1 ratings.

### Do Help Me Devvon or (LispLab) have ads?

Help Me Devvon shows ads; (LispLab) does not.

### Which is updated more often, Help Me Devvon or (LispLab)?

Help Me Devvon ships an update every 2 months, and (LispLab) every 2 months. Most recently, Help Me Devvon was updated on October 17, 2026 and (LispLab) on October 7, 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.*