# Design patterns vs Design Patterns for Devs

The clearest difference is in-app purchases: Design patterns at none against Design Patterns for Devs's 1. Design patterns also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (15.0 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Design Patterns for Devs sells 1 one-off in-app purchase. Design patterns asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Design patterns against 5.0 for Design Patterns for Devs. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Design patterns ships an update every 3 days, Design Patterns for Devs every 3 months. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Design patterns | Design Patterns for Devs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/design-patterns-the-beginning/id6445992650/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/design-patterns-for-devs/id6754806188/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 16 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Olga Novikova](https://appshunter.io/developer/1565997235) | [Daniel Gogozan](https://appshunter.io/developer/1664769372) |

## What reviewers say

### Design patterns

[App page](https://appshunter.io/ios/app/design-patterns-the-beginning/id6445992650)

Learn and test your knowledge of design patterns with a concise reference guide and Swift examples. Save your favorite patterns and receive timely notifications to aid your learning journey. Monitor your progress with built-in assessment tools.

**Highlights:** Design pattern reference guide, Swift programming language examples, Knowledge assessment tests, Learning progress monitoring, Favorite pattern saving, Customizable notifications

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

**In-app purchases:** none


### Design Patterns for Devs

[App page](https://appshunter.io/ios/app/design-patterns-for-devs/id6754806188)

Master software design patterns with interactive flashcards. This app provides comprehensive lessons, code examples, and quizzes to help developers understand and apply architectural concepts for better coding and clearer architecture.

**Highlights:** Interactive flashcards, Gang of Four pattern coverage, Real-world analogies, UML diagrams and code examples, Usage, Pros & Cons, Quizzes for retention

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Design patterns free?

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

### Is Design Patterns for Devs free?

Design Patterns for Devs is free to download, with in-app purchases available.

### Which has better reviews, Design patterns or Design Patterns for Devs?

Design patterns and Design Patterns for Devs are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Design patterns or Design Patterns for Devs have ads?

Neither Design patterns nor Design Patterns for Devs shows ads.

### Which is updated more often, Design patterns or Design Patterns for Devs?

Design patterns ships an update every 3 days, and Design Patterns for Devs every 3 months. Most recently, Design patterns was updated on October 5, 2026 and Design Patterns for Devs on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*