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ApiCatcher - Capture HTTPS

ApiCatcher - Capture HTTPS

Capture HTTPS from your iPhone

8 ratings
15 reviews
🛠️ Developer Tools
Free
In-App Purchases

Details

  • Released
  • Updated
  • February 1, 2026
  • October 12, 2026

Features

Developer

Nanning Signalling Network Technology Co., Ltd
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ApiCatcher - Capture HTTPS screenshot #10 for iPhone
iphone
ipad
🧾$39.99 - $89.99
In-App Purchase↘︎
⭐15
Reviews↘︎
📝2+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 5 days
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About

This tool captures and debugs HTTP/HTTPS traffic on your mobile device. It allows you to modify, resend, and analyze requests, generate API documentation, and apply custom rules for flexible customization. All data is stored locally for privacy.

✓Capture HTTP/HTTPS traffic
✓Modify and resend requests
✓Generate API documentation
✓Rewrite and script rules
✓Export traffic as HAR files
✓API scanning and statistics
Show original description
+2

What's New in ApiCatcher

4.4

October 12, 2026

• Reorder filters on the History page by dragging • Added a common-symbol bar to the JSON editor and the JavaScript editor for faster input • Suggest completions while editing JSON and JavaScript, with optional AI completion after you configure an API key

More
3

Subscriptions & In-App Purchases

Ultimate

Auto-renewing yearly subscription.

$39.991 Year
How to cancel ApiCatcher subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

还得再改进下

我https 全是error CA也正常安装，再改进改进，加油加油
Eric loves peachEric loves peach

Response from developer

您好！出现TLS握手失败的原因有两种： 1、证书安装后未信任证书，根据引导教程完成信任证书即可。 2、SSL Pinning，这种情况任何抓包工具都无法解密请求哦。您可使用企业证书功能导入您App信任的CA证书。

好用，对比市面其他产品很有特色，特别是实时同步功能很方便

好用
skinnynmskinnynm

Response from developer

非常感谢您的宝贵反馈！后续使用若遇到Bug，恳请您能通过邮件向我们反馈，我们会持续优化！也欢迎您向我们提建议或需求。

개발자 필수앱

모바일뿐만아니라 윈도우/맥 라이센스까지 연동도 가능하고, 패킷 캡처뿐만아니라 응답수정,재전송등 기능이 완벽해요
스시헌터스시헌터

很好的一款app

很好的一款app
4553666172445536661724

Wonderful App!

Just what I was looking for: an easy-to-use HTTPS traffic capture app with good filtering options and a powerful JSON viewer. Plus, the more advanced features are amazing: the auto-generated API documentation is very helpful. The developer is very responsive and no subscription!
BoulderRocks5BoulderRocks5
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FAQ

What is ApiCatcher used for?

ApiCatcher is a mobile tool designed for capturing and debugging HTTP/HTTPS traffic. It allows users to inspect, modify, and replay network requests, as well as generate API documentation.

How does ApiCatcher capture traffic?

ApiCatcher creates a local VPN on your device to intercept and forward all HTTP/HTTPS traffic to its local service. This process works over both Wi-Fi and cellular data connections.

Is my captured data secure with ApiCatcher?

Yes, all captured HTTP/HTTPS requests and responses are stored locally on your device. ApiCatcher does not involve any remote servers, and its root certificate is self-signed and generated on your device.

Can I replay requests with ApiCatcher?

Yes, ApiCatcher supports request replay, allowing you to modify and resend requests. It also offers 'Combo Replay' for orchestrating multiple requests in dependency order and 'Scheduled Replay' for timed execution.

Does ApiCatcher have ads?

No, ApiCatcher does not contain advertisements. It is a free application with optional in-app purchases for enhanced features.

What platforms does ApiCatcher support?

ApiCatcher is available for iOS devices, specifically iPhones and iPads.

How often is ApiCatcher updated?

The latest version of ApiCatcher is 1.17, which was last updated on April 1, 2026. This indicates a recent update, suggesting ongoing development and support.

What are the in-app purchase options for ApiCatcher?

The provided data indicates that ApiCatcher has in-app purchases, though specific details about what these purchases unlock are not detailed in the description.