# Learn JavaScript vs Level 2 Anatomy & Physiology

The clearest difference is review sentiment: Learn JavaScript at 100% against Level 2 Anatomy & Physiology's 0%. Learn JavaScript also leads on price (Free vs $4.99) and update cadence (every 3 months vs every 41 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Learn JavaScript is free to download; Level 2 Anatomy & Physiology costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learn JavaScript ships an update every 3 months, Level 2 Anatomy & Physiology every 41 months. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Learn JavaScript | Level 2 Anatomy & Physiology |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/learn-javascript-onepercent/id1539369857/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 41 months |
| Monetization | **Free** | Paid |
| Size | 28 MB | 33 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OnePercent](https://appshunter.io/developer/1536020418) | [Adnan Sheikh](https://appshunter.io/developer/478871268) |

## What reviewers say

### Learn JavaScript

[App page](https://appshunter.io/ios/app/learn-javascript-onepercent/id1539369857)

Master JavaScript programming from beginner to advanced concepts with interactive lessons, quizzes, and interview practice. This ad-free tutorial offers a clear, step-by-step learning experience for career or hobbyist developers.

**Highlights:** Comprehensive lessons from A to Z, Interview practice questions, Multi-level quizzes, Visual demo programs, Clear syntax explanations, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Level 2 Anatomy & Physiology

[App page](https://appshunter.io/ios/app/level-2-anatomy-and-physiology/id1543187230)

Prepare for your Level 2 Anatomy and Physiology theory assessment with realistic mock exam questions. This app covers essential course content for qualifications like exercise to music or gym instruction.

**Highlights:** Mock exam questions, Realistic sample questions, Supports exercise to music courses, Supports gym instructor qualifications, Covers anatomy and physiology content

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn JavaScript free?

Learn JavaScript is free to download, with no in-app purchases.

### Is Level 2 Anatomy & Physiology free?

Level 2 Anatomy & Physiology costs $4.99, with no in-app purchases.

### Do Learn JavaScript or Level 2 Anatomy & Physiology have ads?

Neither Learn JavaScript nor Level 2 Anatomy & Physiology shows ads.

### Which is updated more often, Learn JavaScript or Level 2 Anatomy & Physiology?

Learn JavaScript ships an update every 3 months, and Level 2 Anatomy & Physiology every 41 months. Most recently, Learn JavaScript was updated on October 17, 2026 and Level 2 Anatomy & Physiology on October 8, 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.*