Spider Proxy vs AppTrack.er
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
AppTrack.er
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AppTrack is a simple project tracker designed for app developers who want a clear and organised way to manage their ideas and development progress. AppTrack syncs fluently across devices. Create a project for each app you are building and customise it with its own icon so it’s easy to recognise at a glance. Within each project you can create and edit sections to organise tasks, notes, features, or anything else you need while developing your app. AppTrack keeps your ideas structured without getting in the way, making it ideal for developers who like to sketch out concepts quickly and refine them over time. Your data is automatically synced across iPhone, iPad, and Mac, so your projects stay up to date whether you're planning on the sofa, working at your desk, or reviewing ideas on the go. Key Features • Assign a unique icon to every project • Add and edit development sections • Organise features, tasks, and notes • Clean and simple interface designed for developers • Sync your data across iPhone, iPad, and Mac AppTrack is built for developers who want a lightweight way to track ideas, plan features, and keep development organised without the complexity of full project management software.
Screenshots
Verdict
The clearest difference is in-app purchases: AppTrack.er at none against Spider Proxy's 8. Spider Proxy's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (13.0 vs 17.6). On price, ads 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. Spider Proxy sells 8 one-off in-app purchases. AppTrack.er asks for nothing beyond the download.
Spider Proxy ships an update every 3 weeks, AppTrack.er every 5 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.
| Parameter | Spider Proxy | AppTrack.er |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (10 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 3 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 70 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 南京诸葛文化传媒有限公司 | PAUL HUTCHINSON |
In-app purchases
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
AppTrack.er
No in-app purchases









