# Programming Hub vs All Document Viewer

The clearest difference is review sentiment: Programming Hub at 72% against All Document Viewer's 17%. Programming Hub also leads on rating (4.8 vs 4.1) and ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Programming Hub sells 11 in-app purchases, starting at $1.49 per year and All Document Viewer sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Programming Hub holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Programming Hub has 9.9K ratings behind it against 52, so its average is the more settled of the two. Written reviews point the same way: 72% of Programming Hub's written reviews are positive against 17% of All Document Viewer's.

Programming Hub ships an update every 2 months, All Document Viewer every 7 months. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Programming Hub | All Document Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9.9K ratings)](https://appshunter.io/ios/app/programming-hub-learn-coding/id1049691226/reviews)** | [4.1 (52 ratings)](https://appshunter.io/ios/app/all-document-viewer-open-pdf/id1472536650/reviews) |
| Number of ratings | **9.9K** | 52 |
| Positive reviews | **72.3% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 82 MB | 83 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rightsol Private Limited](https://appshunter.io/developer/1635771188) | [Nalin Savaliya](https://appshunter.io/developer/1248252947) |

## What reviewers say

### Programming Hub

[App page](https://appshunter.io/ios/app/programming-hub-learn-coding/id1049691226)

Learn to code through interactive, game-like lessons. Access over 5000 code examples and 35+ courses in various programming languages, all within a single app. Practice and build your skills with the world's fastest compiler.

**Highlights:** Interactive coding lessons, 5000+ code examples, 35+ programming courses, Fastest compiler on iOS, Concept-based illustrations, Categorized program view

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO for 1 year with discount | $1.49 | per year |
| PRO access for 1 year Display | $1.99 | per month |
| VIP Access | $5.99 | per 3 months |
| 1 Month Coding Pass | $9.99 | per month |
| PRO membership for 3 months | $14.49 | per 3 months |
| Pro access for 1 year | $18.99 | per year |
| PRO access for 1 year + Trial | $29.49 | per year |
| PRO membership 1 year 75% OFF | $31.99 | per year |
| 365 Days of Unlimited Coding | $44.95 | per year |
| Lifetime Upgrade | $19.99 | one-time |
| Unlock PRO: Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to understand lessons
- 🚀 Bite-sized learning content
- 💡 Wide variety of courses
- 🎓 Provides certificates upon completion
- 👍 Good for beginners

**What reviewers complain about**

- 🐛 Buggy app with crashes and glitches
- 🔒 Issues with pro access and purchases
- 🤔 Lack of depth in some courses
- 🔍 Unclear free vs. paid content separation
- 🔧 Poor customer support responsiveness

**Reported bugs**

- Courses not loading or crashing
- Certificates not being awarded properly
- Inconsistent behavior with pro access
- Bugs in test/quiz functionality

**Requested features**

- Add more advanced programming courses
- Improve progress tracking and syncing across devices
- Implement a dark mode option
- Allow skipping of lessons and more flexibility in navigation


### All Document Viewer

[App page](https://appshunter.io/ios/app/all-document-viewer-open-pdf/id1472536650)

This app allows you to view and manage various document types directly from your mobile device. It supports multiple formats including PDF, Word, Excel, PowerPoint, and ZIP files, offering an all-in-one solution for document access.

**Highlights:** View all document types, Supports PDF, Excel, Word, PowerPoint, Extract ZIP files, Manage and share documents, Online and offline access, Simple UI design

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Document Viewer One Week | $3.99 | per 7 days |
| All Document Viewer One Month | $9.99 | per month |
| Document Viewer Three Month | $19.99 | per 3 months |
| All Document Viewer One Year | $24.99 | per year |
| All Documents Viewer Pro | $44.99 | one-time |


## Frequently asked questions

### Is Programming Hub free?

Programming Hub is free to download, with in-app purchases available.

### Is All Document Viewer free?

All Document Viewer is free to download, with in-app purchases available.

### Which has better reviews, Programming Hub or All Document Viewer?

Programming Hub is rated higher. Programming Hub averages 4.8 out of 5 from 9.9K ratings, while All Document Viewer averages 4.1 from 52 ratings.

### Do Programming Hub or All Document Viewer have ads?

All Document Viewer shows ads; Programming Hub does not.

### Which is updated more often, Programming Hub or All Document Viewer?

Programming Hub ships an update every 2 months, and All Document Viewer every 7 months. Most recently, Programming Hub was updated on October 13, 2026 and All Document Viewer on October 4, 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.*