Zero vs Design Patterns for Devs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zero
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Zero is a must-have tool for website owners and managers who want to ensure their online presence remains accessible. With Zero, you can easily create records for all your websites within the app, allowing you to quickly check their status or perform a batch scan of multiple sites at once. For individual checks, simply select a website from your list and tap once to see its current availability status. Key Features: 1. Create and manage website records: Add, edit, or delete records for all your websites within the app. 2. Quickly check the status of any website. 3. Individual and batch scanning: Scan a single website for availability or check the status of all your recorded sites with one tap. 4. Customizable themes: Choose from various visually appealing themes to tailor the app to your personal preferences. 5. User-friendly interface: An intuitive and clean design makes it easy to use Zero, even for those new to website monitoring. Whether you're a web developer, business owner, or simply someone who wants to ensure their personal websites are accessible, Zero is the ideal solution for maintaining your online presence. Download Zero now and experience the peace of mind that comes with knowing your websites are always up and running.
Design Patterns for Devs
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.
- Interactive flashcards
- Gang of Four pattern coverage
- Real-world analogies
- UML diagrams and code examples
- Usage, Pros & Cons
- Quizzes for retention
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Learn or recall design patterns with interactive flashcards covering every Gang of Four pattern. Whether you’re new to design patterns or looking to refresh your knowledge, this app gives you everything you need to understand and remember them effectively. Each lesson usually includes: > GoF definition > Problem & Solution > Real World Analogy > UML diagram and code example > Usage > Pros & Cons > Common Mistakes > Related Patterns > Quiz Designed for fast recall, real-world application, and long-term retention, this app helps you write better code, understand architecture more clearly, and boost your developer skills. IN-APP PURCHASES The app is free to download. Some features require a one-time purchase. LEGAL Privacy policy - https://danielgogozan.github.io/DesignPatterns-LandingPage/privacypolicy/ Terms of Use - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Design Patterns for Devs at none against Zero's shown. Zero's advantage is iOS requirement (16.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Zero sells 3 one-off in-app purchases and Design Patterns for Devs sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Zero | Design Patterns for Devs |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 12 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Thuong Nguyen | Daniel Gogozan |
In-app purchases
Zero
- Remove Ads$1.99
- Unlimited Websites$1.99
- Professional$2.99
Design Patterns for Devs
- Lifetime$9.99





