# JavaScript Tutorial vs FlutterLab

The clearest difference is rating: JavaScript Tutorial at 4.5 against FlutterLab's 3.7. JavaScript Tutorial also leads on ratings volume (200 vs 3) and review sentiment (79% vs 67%). FlutterLab's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. JavaScript Tutorial sells 2 in-app purchases, starting at $3.99 per month. FlutterLab asks for nothing beyond the download.

JavaScript Tutorial holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: JavaScript Tutorial has 200 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 79% of JavaScript Tutorial's written reviews are positive against 67% of FlutterLab's.

JavaScript Tutorial ships an update every 3 months, FlutterLab every 5 days. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | JavaScript Tutorial | FlutterLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (200 ratings)](https://appshunter.io/ios/app/javascript-tutorial/id6443820627/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/flutterlab/id6464216661/reviews) |
| Number of ratings | **200** | 3 |
| Positive reviews | **78.8% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 92 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jayotsanaben Hadiya](https://appshunter.io/developer/1662594833) | [Hrishi Suthar](https://appshunter.io/developer/1660005858) |

## What reviewers say

### JavaScript Tutorial

[App page](https://appshunter.io/ios/app/javascript-tutorial/id6443820627)

Learn JavaScript from basic to advanced with this comprehensive tutorial app. It covers all essential topics, offers interview questions, and includes a programming room with an online compiler for practical learning. Access all content offline after installation.

**Highlights:** Basic to advanced JavaScript concepts, Covers all JavaScript topics, JavaScript interview questions, Programming room with online compiler, Offline learning, Practical programming exercises

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Access | $3.99 | per month |
| Yearly Pro Access | $19.99 | per year |

**What reviewers like**

- 👍 Great for beginners
- 👍 Helpful for learning
- 👍 Good tutorials
- 👍 Useful for developers
- 👍 Easy to learn

**What reviewers complain about**

- 💸 Too many ads
- 🤔 Ads are intrusive
- ❓ Website required for coding
- 🧐 Outdated information
- 🗣️ Grammar errors

**Reported bugs**

- 🐛 App prompts for review too often
- 🐛 Inappropriate ads shown

**Requested features**

- Dark mode option
- Russian language support


### FlutterLab

[App page](https://appshunter.io/ios/app/flutterlab/id6464216661)

Learn Flutter development with a comprehensive course covering over 60 chapters, interactive code previews, and complete project examples. Master Dart, widgets, Firebase, and state management to build high-performance mobile apps.

**Highlights:** Extensive course content (60+ chapters), Dart and Flutter widget mastery, Firebase Database integration, GetX state management, Interactive code previews, Complete project examples with source code

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

**In-app purchases:** none


## Frequently asked questions

### Is JavaScript Tutorial free?

JavaScript Tutorial is free to download, with in-app purchases available.

### Is FlutterLab free?

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

### Which has better reviews, JavaScript Tutorial or FlutterLab?

JavaScript Tutorial is rated higher. JavaScript Tutorial averages 4.5 out of 5 from 200 ratings, while FlutterLab averages 3.7 from 3 ratings.

### Do JavaScript Tutorial or FlutterLab have ads?

JavaScript Tutorial shows ads; FlutterLab does not.

### Which is updated more often, JavaScript Tutorial or FlutterLab?

JavaScript Tutorial ships an update every 3 months, and FlutterLab every 5 days. Most recently, JavaScript Tutorial was updated on October 2, 2026 and FlutterLab on September 25, 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.*