Comparison

ServerCat vs Spider Proxy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ServerCat

Monitor your Linux servers and Docker containers directly from your mobile device. View detailed resource usage, network traffic, and container stats. Offers an SSH terminal for remote management and automation capabilities.

Highlights
  • Server status monitoring
  • CPU, GPU, Memory usage
  • Network traffic and speed
  • Docker container stats
  • SSH Shell Terminal
  • Container management
Features
Read full description

ServerCat is a Linux monitor and Docker Management & SSH Terminal app. ServerCat makes it easy to monitor your server status on your mobile. It shows detail running status of your linux servers and docker containers. It only needs an SSH account without any other dependencies. It will not install any tools to your system. Free Features Monitor detail status of your server including: ・CPU usage per-core ・GPU usage and running process ・Memory usage ・Network traffic/speed and TCP stats ・Docker containers and stats ・Disk blocks and IO per second Premium Features ・ SSH Shell Terminal ・ Sync data across all your iOS devices ・ Create and Manage containers ・Background SSH Security: All SSH credentials are AES-encrypted and saved locally. The Cloud Sync uses iCloud to sync AES-encrypted data securely and nobody can inspect your data in the cloud. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://servercat.app/privacy

About

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.

Highlights
  • 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
Features
Read full description

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

ServerCat4 screens
Spider Proxy4 screens

Verdict

The call

The clearest difference is rating: ServerCat at 4.6 against Spider Proxy's 3.8. ServerCat also leads on ratings volume (1K vs 10) and update cadence (every 5 days vs every 3 weeks). Spider Proxy's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ServerCat sells 3 in-app purchases, starting at $5.99 per year and Spider Proxy sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ServerCat holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: ServerCat has 1K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 77% of ServerCat's written reviews are positive against 67% of Spider Proxy's.

UpkeepUpdate frequency

ServerCat ships an update every 5 days, Spider Proxy every 3 weeks. Both last shipped on October 10, 2026.

Scorecard6 real differences · 5 level
ServerCat versus Spider Proxy: the parameters behind the verdict, then further details
ParameterServerCatSpider Proxy
PriceFreeFree
Rating4.6 (1K ratings) — better3.8 (10 ratings)
Positive reviews77.3% of reviews — better66.7% of reviews
Number of ratings1K — better10
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#116 — better—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size43 MB70 MB
Age rating4+4+
DeveloperEarly Moon, LLC南京诸葛文化传媒有限公司

Customer experience

ServerCat

All ratings1,001 ratings
Positive89.8%
Neutral3.1%
Negative7.1%
Written reviews441 reviews
Positive77.3%
Neutral8.8%
Negative13.8%

Spider Proxy

All ratings10 ratings
Positive70.0%
Neutral0.0%
Negative30.0%
Written reviews36 reviews
Positive66.7%
Neutral8.3%
Negative25.0%

Bugs and requests

ServerCat

Reported bugs

4 issues
  • Connection issues and failed logins
  • Server status not refreshing properly
  • Crashes when switching between screens or using certain features
  • Incompatibility with certain server configurations (e.g., Debian/Ubuntu only for some features)

Requested features

7 requests
  • Add support for SFTP
  • Implement Celsius temperature display
  • Add home screen widgets for server status
  • Improve syncing of servers and SSH keys across devices
  • Enhance Docker/container management features
Show 2 more
  • Add support for Telnet and other protocols
  • Improve terminal experience (e.g., Tmux bindings, font customization)

Spider Proxy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

ServerCat

Subscriptions1
  • Premium Annual Subscription7 Days trial$5.991 Year
One-time2
  • Premium Upgrade Discount$5.99
  • ServerCat Lifetime Premium$18.99
8 purchases

Spider Proxy

One-time8
  • upgrade package$1.99
  • Basic$2.99
  • Professional$3.99
Show 5 more
  • Enterprise Edition$9.99
  • Expansion device$129.99
  • Expansion device$199.99
  • Expansion device$599.99
  • Expansion device$999.99

Questions

Is ServerCat free?
ServerCat is free to download, with in-app purchases available.
Is Spider Proxy free?
Spider Proxy is free to download, with in-app purchases available.
Which has better reviews, ServerCat or Spider Proxy?
ServerCat is rated higher. ServerCat averages 4.6 out of 5 from 1K ratings, while Spider Proxy averages 3.8 from 10 ratings.
Do ServerCat or Spider Proxy have ads?
Neither ServerCat nor Spider Proxy shows ads.
Which is updated more often, ServerCat or Spider Proxy?
ServerCat ships an update every 5 days, and Spider Proxy every 3 weeks. Most recently, ServerCat was updated on October 10, 2026 and Spider Proxy on October 10, 2026.

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