# Learn Perl Programming vs DP

The clearest difference is price: DP at Free against Learn Perl Programming's $1.99. DP also leads on update cadence (every 5 days vs every 26 months). Learn Perl Programming's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.1). On ads and device support there is nothing between them.

DP is free to download; Learn Perl Programming costs $1.99 up front. DP sells 1 one-off in-app purchase. Learn Perl Programming asks for nothing beyond the download.

Learn Perl Programming ships an update every 26 months, DP every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Learn Perl Programming | DP |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/learn-perl-programming/id1620299818/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 59 MB | 164 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### Learn Perl Programming

[App page](https://appshunter.io/ios/app/learn-perl-programming/id1620299818)

Learn the fundamentals and advanced techniques of Perl programming with this comprehensive tutorial. Covering installation, syntax, data structures, and practical applications like web development, it's suitable for both beginners and experienced professionals.

**Highlights:** Basic and advanced Perl concepts, Installation and setup guides, Covers operators, loops, and control statements, Includes arrays, hashes, and regular expressions, Explains functions, file handling, and error handling, Focuses on web development with CGI

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

**In-app purchases:** none


### DP

[App page](https://appshunter.io/ios/app/dp-300-sql-solutions-exam-prep/id6782107643)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DP-300 Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is Learn Perl Programming free?

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

### Is DP free?

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

### Do Learn Perl Programming or DP have ads?

Neither Learn Perl Programming nor DP shows ads.

### Which is updated more often, Learn Perl Programming or DP?

Learn Perl Programming ships an update every 26 months, and DP every 5 days. Most recently, Learn Perl Programming was updated on November 3, 2026 and DP on October 31, 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.*