Java面试(Voids) vs Spider Proxy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Java面试(Voids)
This app provides a comprehensive question bank for Java technical interviews, covering a wide range of topics. It aims to help users identify knowledge gaps and prepare effectively for interviews through extensive practice. The content includes detailed explanations and is designed to assist developers in mastering interview essentials.
- Extensive Java interview question bank
- Covers JVM, Spring, Microservices, Databases, and more
- Detailed explanations and visual aids
- Helps identify knowledge gaps
- Practice for technical interviews
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技术面试在一定技巧之基础上更多的是八股,需要大量练习后才能脱口而出,融会贯通后才能将知识点/考点结合业务与产品自然输出。 Java整个体系知识非常丰富,无法面面俱到是正常的知识状态,此应用主要作用是查漏补缺,临时抱佛脚总比裸考强。 取名"Voids"来源于Java工程中的主函数`public static void main(String[] args)`,技术面在国内越来越八股化,工作大部分都是面对搜索引擎编程,只能说熟练应试也是技术/工作能力之一。 题库拥有5000+精选面试题,图文并茂,包括且不限于: Java、JVM、Spring、SpringMVC、SpringBoot、SpringCloud、SpringCloud Alibaba、微服务、MySQL、MyBatis、Redis、Kafka、RabbitMQ、Memcached、ElasticSearch、Dubbo、ZooKeeper、Linux、Docker等等
Spider Proxy
Capture, analyze, and modify HTTP/HTTPS network traffic directly on your iOS device. Debug network requests, rewrite responses, and share data across devices. Offers advanced tools for network analysis and development.
- HTTPS traffic analysis
- Rule rewrites for real-time modification
- Data export and sharing
- Custom HTTP(S) network debugging
- JavaScript scripting for interface extension
- Extensive encryption and encoding tools
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Spider Proxy is a powerful mobile HTTP/HTTPS network debugging and packet capture tool for iOS. Inspect, analyze, and modify HTTP/HTTPS requests and responses directly on your iPhone or iPad without connecting to a computer. It supports request export and customizable debugging, including URL redirection and custom headers—making it an essential tool for developers and testers. Upgrade to Spider Proxy VIP to unlock seamless multi-device collaboration! Manage up to 4 secondary devices simultaneously with one-click data sync and sharing. VIP also offers flexible authorization management, allowing you to set custom rules or revoke access at any time. How It Works Spider Proxy creates a secure local VPN configuration on your device. When packet capture is enabled, a local HTTP proxy runs within the VPN process, routing local network traffic through the proxy to intercept, parse, and debug HTTP/HTTPS requests and responses. Key Features HTTPS Traffic Analysis: Deep inspection and viewing of encrypted traffic. Formatted Previews: Built-in syntax highlighting and formatting for HTML, JSON, and CSS. Real-time Rule Rewrites: Modify HTTP(S) requests and responses on the fly. Multi-device Collaboration: Multi-device authorization and effortless data sync. Secure Authorization: Encrypted authorization rules with instant access revocation. Backup & Restore: Easily back up and restore your local configuration. JS Scripting: Extend interface capabilities using custom JavaScript scripts. Request Replay: Custom HTTP(S) replaying with dependency handling and assertion checks. Developer Toolbox: Encoding & Encryption: Base64, URL Encode/Decode, MD5, SHA256, AES128, DES/3DES, RC4, Rabbit, UTF-8 conversion, ASCII tools. Utilities: Timestamp converter, Password generator, UUID generator, Color picker, Number to Chinese, JSON formatting & comparison. Terms of Use Spider Proxy is designed exclusively for network development, app debugging, and educational research. Please strictly adhere to all applicable local laws and regulations.
Screenshots
Verdict
The clearest difference is rating: Java面试(Voids) at 5.0 against Spider Proxy's 3.8. Java面试(Voids) also leads on update cadence (every 10 days vs every 3 weeks). Spider Proxy's advantage is iOS requirement (13.0 vs 17.0). On price, review sentiment, ratings volume and ads 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. Java面试(Voids) sells 1 one-off in-app purchase and Spider Proxy sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Java面试(Voids) holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 5 and 10 respectively. Written reviews point the same way: 71% of Java面试(Voids)'s written reviews are positive against 67% of Spider Proxy's.
Java面试(Voids) ships an update every 10 days, Spider Proxy every 3 weeks. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.
| Parameter | Java面试(Voids) | Spider Proxy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 3.8 (10 ratings) |
| Positive reviews | 71.4% of reviews — better | 66.7% of reviews |
| Number of ratings | 5 | 10 — better |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 82 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | 雷 戴 | 南京诸葛文化传媒有限公司 |
Customer experience
Java面试(Voids)
Spider Proxy
In-app purchases
Java面试(Voids)
- 升级为Pro$0.99
Spider Proxy
- upgrade package$1.99
- Basic$2.99
- Professional$3.99
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- Enterprise Edition$9.99
- Expansion device$129.99
- Expansion device$199.99
- Expansion device$599.99
- Expansion device$999.99









