# Learn Bootstrap CSS Offline vs Learn Java Programming Guide

The clearest difference is price: Learn Java Programming Guide at $1.99 against Learn Bootstrap CSS Offline's $2.99. Learn Java Programming Guide also leads on iOS requirement (13.0 vs 17). On update cadence, ads, in-app purchases and device support there is nothing between them.

Learn Bootstrap CSS Offline costs $2.99 and Learn Java Programming Guide $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learn Bootstrap CSS Offline ships an update every 14 months, Learn Java Programming Guide every 10 months. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Learn Bootstrap CSS Offline | Learn Java Programming Guide |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 10 months** |
| Size | 177 MB | 62 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Shahbaz Khan](https://appshunter.io/developer/1479963383) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### Learn Bootstrap CSS Offline

[App page](https://appshunter.io/ios/app/learn-bootstrap-css-offline/id6480582193)

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

**In-app purchases:** none


### Learn Java Programming Guide

[App page](https://appshunter.io/ios/app/learn-java-programming-guide/id6753295687)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn Bootstrap CSS Offline free?

Learn Bootstrap CSS Offline costs $2.99, with no in-app purchases.

### Is Learn Java Programming Guide free?

Learn Java Programming Guide costs $1.99, with no in-app purchases.

### Do Learn Bootstrap CSS Offline or Learn Java Programming Guide have ads?

Neither Learn Bootstrap CSS Offline nor Learn Java Programming Guide shows ads.

### Which is updated more often, Learn Bootstrap CSS Offline or Learn Java Programming Guide?

Learn Bootstrap CSS Offline ships an update every 14 months, and Learn Java Programming Guide every 10 months. Most recently, Learn Bootstrap CSS Offline was updated on September 11, 2026 and Learn Java Programming Guide on September 18, 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.*