3proxy vs Proxiware

3proxy is a free proxy server for controlling access between internal users and external resources, or between external users and internal resources. It supports HTTP and HTTPS proxying, SOCKS v4, v4.5 and v5, and FTP over HTTP. Other services include POP3 proxying, TCP and UDP port mapping, and a caching DNS proxy. Access controls can set bandwidth and traffic limits, chain proxies, and rotate logs. Logging can use files, Unix syslog, or an ODBC database, with configurable formats. When compiled with OpenSSL, 3proxy offers HTTPS proxy connections, upstream TLS with certificate authentication, and mutual TLS. Its security guidance recommends limiting access with ACLs and notes that its documented strong authentication method currently uses cleartext authentication. It runs on Linux, macOS, Windows, and self-hosted setups; Docker images are available, and Windows system-service installation is described. Release binaries are published with checksums, an OpenPGP signature, and a build provenance attestation; Docker images are signed and attested. The listed plan is free.

Proxiware provides residential, mobile, ISP and datacenter proxy services. The homepage describes a network of more than 100 million IPs across more than 180 countries, with HTTP, HTTPS and SOCKS5 protocols. Targeting includes city level, while Premium Residential also lists ISP-level targeting. Residential and rotating ISP services support rotating and sticky sessions. Proxiware describes uses including web scraping, data collection, e-commerce price intelligence, ad verification and SEO monitoring. Developers can use standard proxy authentication with HTTP libraries in any language, and examples are provided for cURL, Python, Node.js, PHP and Go. Integration guides cover Playwright, Python Requests, Axios, iOS, OpenBullet, FoxyProxy, Safari, Dolphin Anty and SwitchyOmega. The service advertises API access, 24/7 human support, Discord and Telegram communities, and setup without a credit card. Account creation and proxy setup are described as quick. Listed plans include Eco Residential at $0.15 a month, Premium Residential at $1.67 a month and other monthly or per-GB options. Unlimited ISP proxies are limited to the United States.