# JavaScript Coding Editor IDE vs Boltcard NFC Programmer

The clearest difference is rating: Boltcard NFC Programmer at 5.0 against JavaScript Coding Editor IDE's 4.4. Boltcard NFC Programmer also leads on update cadence (every 5 weeks vs every 3 months) and iOS requirement (12.4 vs 14.0). JavaScript Coding Editor IDE's advantage is ratings volume (43 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Boltcard NFC Programmer holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: JavaScript Coding Editor IDE has 43 ratings behind it against 1, so its average is the more settled of the two.

JavaScript Coding Editor IDE ships an update every 3 months, Boltcard NFC Programmer every 5 weeks. The most recent releases landed on September 18, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | JavaScript Coding Editor IDE | Boltcard NFC Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (43 ratings)](https://appshunter.io/ios/app/javascript-coding-editor-ide/id1671592876/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/boltcard-nfc-programmer/id6450968873/reviews)** |
| Number of ratings | **43** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 20 MB | 23 MB |
| Requires iOS | 14.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HurryApp LTD](https://appshunter.io/developer/1562864305) | [Ones and Zeros Technology Limited](https://appshunter.io/developer/1435743209) |

## What reviewers say

### JavaScript Coding Editor IDE

[App page](https://appshunter.io/ios/app/javascript-coding-editor-ide/id1671592876)

A streamlined and efficient JavaScript editor designed for modern developers. It offers real-time syntax highlighting, advanced code completion, and a powerful debugger to help you code faster and smarter.

**Highlights:** Real-time syntax highlighting, Advanced code completion, Powerful debugger, Customizable themes and fonts, Code folding and line numbers, Optimized code architecture

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

**In-app purchases:** none


### Boltcard NFC Programmer

[App page](https://appshunter.io/ios/app/boltcard-nfc-programmer/id6450968873)

This tool allows you to program blank NFC cards to function as personal Boltcards, enabling a contactless payment experience for the Lightning network. It requires prior setup of a Boltcard instance on GitHub.

**Highlights:** Program NTAG424DNA NFC cards, Create personal Boltcards, Contactless Lightning network payments, Compatible with Lightning PoS terminals, Works with Breez wallet PoS App

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

**In-app purchases:** none


## Frequently asked questions

### Is JavaScript Coding Editor IDE free?

JavaScript Coding Editor IDE is free to download, with no in-app purchases.

### Is Boltcard NFC Programmer free?

Boltcard NFC Programmer is free to download, with no in-app purchases.

### Which has better reviews, JavaScript Coding Editor IDE or Boltcard NFC Programmer?

Boltcard NFC Programmer is rated higher. JavaScript Coding Editor IDE averages 4.4 out of 5 from 43 ratings, while Boltcard NFC Programmer averages 5.0 from 1 ratings.

### Do JavaScript Coding Editor IDE or Boltcard NFC Programmer have ads?

Neither JavaScript Coding Editor IDE nor Boltcard NFC Programmer shows ads.

### Which is updated more often, JavaScript Coding Editor IDE or Boltcard NFC Programmer?

JavaScript Coding Editor IDE ships an update every 3 months, and Boltcard NFC Programmer every 5 weeks. Most recently, JavaScript Coding Editor IDE was updated on September 18, 2026 and Boltcard NFC Programmer on August 11, 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.*