# Learnworlds Mobile App Builder vs NJBC

The clearest difference is in-app purchases: NJBC at none against Learnworlds Mobile App Builder's 9. NJBC also leads on update cadence (every 3 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Learnworlds Mobile App Builder sells 9 one-off in-app purchases. NJBC asks for nothing beyond the download.

Learnworlds Mobile App Builder ships an update every 3 months, NJBC every 3 days. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Learnworlds Mobile App Builder | NJBC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 113 MB | 56 MB |
| Requires iOS | 15.2 | **15.1** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Learnworlds Ltd](https://appshunter.io/developer/1502983457) | [New Jerusalem Baptist Church Of Edgard](https://appshunter.io/developer/6804930233) |

## What reviewers say

### Learnworlds Mobile App Builder

[App page](https://appshunter.io/ios/app/learnworlds-mobile-app-builder/id6449358328)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Just Launch it! Challenge | Free | one-time |
| Just Launch it! Challenge: | Free | one-time |
| Video Testing | Free | one-time |
| Find the next course topic | Free | one-time |
| Boost Course Sales Workshop | Free | one-time |
| Sell Online Courses in 5 Days | Free | one-time |
| Course topic Masterclass | $0.29 | one-time |
| Video testing courses | $7.59 | one-time |
| Boost Course Sales with | $17.00 | one-time |


### NJBC

[App page](https://appshunter.io/ios/app/njbc/id6804930231)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Learnworlds Mobile App Builder free?

Learnworlds Mobile App Builder is free to download, with in-app purchases available.

### Is NJBC free?

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

### Do Learnworlds Mobile App Builder or NJBC have ads?

Neither Learnworlds Mobile App Builder nor NJBC shows ads.

### Which is updated more often, Learnworlds Mobile App Builder or NJBC?

Learnworlds Mobile App Builder ships an update every 3 months, and NJBC every 3 days. Most recently, Learnworlds Mobile App Builder was updated on October 4, 2026 and NJBC on October 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.*