# Developer vs Tutorial of Perl

The clearest difference is price: Developer at Free against Tutorial of Perl's $1.99. Developer also leads on rating (4.4 vs 3.8) and update cadence (monthly vs every 40 months). Tutorial of Perl's advantage is iOS requirement (12.0 vs 14.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Developer is free to download; Tutorial of Perl costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Developer holds the better App Store score, 4.4 against 3.8. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews point the same way: 58% of Developer's written reviews are positive against 33% of Tutorial of Perl's.

Developer ships an update monthly, Tutorial of Perl every 40 months. The most recent releases landed on August 15, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | Developer | Tutorial of Perl |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/developer-cheat-sheets-and-ios/id382247064/reviews)** | [3.8 (8 ratings)](https://appshunter.io/ios/app/tutorial-of-perl/id1142520827/reviews) |
| Number of ratings | **9** | 8 |
| Positive reviews | **57.7% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 40 months |
| Monetization | **Free** | Paid |
| Size | 149 MB | 13 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国强 钱](https://appshunter.io/developer/371924013) | [强 马](https://appshunter.io/developer/687218962) |

## What reviewers say

### Developer

[App page](https://appshunter.io/ios/app/developer-cheat-sheets-and-ios/id382247064)

Access a comprehensive collection of cheat sheets for various development technologies and languages. Quickly find syntax, commands, and references for web development, programming, databases, and more.

**Highlights:** Extensive cheat sheet library, Web development references, Programming language guides, Database syntax, Developer tools shortcuts

**Features:** macOS Compatibility

**In-app purchases:** none


### Tutorial of Perl

[App page](https://appshunter.io/ios/app/tutorial-of-perl/id1142520827)

Learn the Perl programming language with a comprehensive tutorial covering introductions, syntax, data types, and advanced topics like database access and CGI programming. This app provides a structured learning path for beginners and those looking to deepen their Perl knowledge.

**Highlights:** Perl Introduction, Environment Setup, Syntax Overview, Data Types & Variables, Conditional Statements & Loops, File I/O & Error Handling, Advanced Topics (OOP, Databases, CGI)

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

**In-app purchases:** none


## Frequently asked questions

### Is Developer free?

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

### Is Tutorial of Perl free?

Tutorial of Perl costs $1.99, with no in-app purchases.

### Which has better reviews, Developer or Tutorial of Perl?

Developer is rated higher. Developer averages 4.4 out of 5 from 9 ratings, while Tutorial of Perl averages 3.8 from 8 ratings.

### Do Developer or Tutorial of Perl have ads?

Neither Developer nor Tutorial of Perl shows ads.

### Which is updated more often, Developer or Tutorial of Perl?

Developer ships an update monthly, and Tutorial of Perl every 40 months. Most recently, Developer was updated on August 15, 2026 and Tutorial of Perl on August 23, 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.*