Head-to-Head Proxy Comparison★ Includes #1 Editor's Pick (2Captcha Proxy)Verified Public Specifications (Oct 2026)
NSTProxy vs 2Captcha Proxy
Side-by-side comparison of NSTProxy and 2Captcha Proxy across supported proxy types, residential pricing per GB, datacenter & ISP pricing, geographic coverage, protocols, session rotation, authentication, platform features, and pros & cons.
Provider 1Cataloged
NSTProxy
ResidentialISP
Dynamic Residential, Static ISP, and IPv6 Proxy Network with Low Starting Rates from $0.80/GB
Residential / GB$1.80 / GB
Starting Price / IPFrom $3.00 / IP
Geographic Coverage190+ Countries
ProtocolsHTTP, HTTPS, SOCKS5
VS
⇄ SwapProvider 2★ #1 Editor's Pick
2Captcha Proxy
ResidentialDatacenterISPMobile
Global proxy service advertising Residential, Datacenter, ISP, and Mobile proxy categories across 220+ countries with HTTP, HTTPS, and SOCKS5 support and pay-as-you-go bandwidth packages.
Residential / GB$3.99 / GB
Starting Price / IPNot available
Geographic Coverage220+ Countries
ProtocolsHTTP, HTTPS, SOCKS5
Network Coverage
Supported Proxy Network Types
Side-by-side availability across Residential, Datacenter, Static ISP, and Mobile proxy pools.
| Proxy Network Type | NSTProxy | 2Captcha Proxy |
|---|---|---|
Residential Proxies (Rotating & Sticky) Household ISP-assigned IPs supporting automatic rotation and sticky sessions | ✓ Supported | ✓ Supported |
Datacenter Proxies (Dedicated & Shared) High-speed IPv4/IPv6 cloud server subnets for bulk concurrency | Not available | ✓ Advertised (Unified Per-GB Tier) |
ISP / Static Residential Proxies Static consumer ASN-registered IPs hosted on server backbones | ✓ Supported | ✓ Advertised (Unified Per-GB Tier) |
Mobile Carrier Proxies (3G / 4G / 5G / LTE) Cellular gateway IPs routed through carrier CGNAT pools | Not available | ✓ Advertised (Unified Per-GB Tier) |
Pricing Comparison
Calculate Monthly Costs →Residential Pricing per GB, Datacenter & ISP Rates
Verified pricing across residential bandwidth per GB, datacenter and static ISP per-IP/bandwidth plans, and minimum account outlays.
| Pricing Category | NSTProxy | 2Captcha Proxy |
|---|---|---|
| Residential Starting Rate (per GB) | $1.80 / GB | $3.99 / GB |
| Published Pricing Summary | Dynamic Residential from $0.80–$1.80 / GB (PAYG from $1.80/GB, scaling down to $0.80/GB at volume) • Dedicated Static ISP from $3.00/IP/mo | $3.99 / GB (Pay-As-You-Go 1 GB) • Scales down to $1.25 / GB (10 TB) • Unified per-GB bandwidth schedule across advertised proxy pages |
| Datacenter Proxy Pricing | Not available | Datacenter / ISP / Mobile Pages: Advertised on official 2Captcha category pages under unified per-GB bandwidth tiers ($3.99–$1.25/GB); separate category-specific rate cards not published |
| ISP (Static Residential) Pricing | Static Residential (ISP): From $3.00 / IP / mo with unmetered traffic on consumer ASNs | Datacenter / ISP / Mobile Pages: Advertised on official 2Captcha category pages under unified per-GB bandwidth tiers ($3.99–$1.25/GB); separate category-specific rate cards not published |
| Mobile Proxy Pricing | Not available | Datacenter / ISP / Mobile Pages: Advertised on official 2Captcha category pages under unified per-GB bandwidth tiers ($3.99–$1.25/GB); separate category-specific rate cards not published |
| Starting Rate per IP | $3.00 / IP | Not available |
| Billing Structure | Pay-As-You-Go | Pay-As-You-Go |
| Minimum Outlay / Deposit | $5.00 | $3.99 |
| Accepted Payment Methods | Credit CardCryptocurrencyAlipay | Credit CardCryptoPayPalAlipay |
Technical Capabilities
Locations, Protocols, Session Rotation & Authentication
Side-by-side comparison of geo-targeting granularity, supported connection protocols, sticky session durations, authentication methods, and platform tooling.
| Technical Dimension | NSTProxy | 2Captcha Proxy |
|---|---|---|
| Geographic Coverage & Targeting | 190+ Countries Globally with City and ASN Targeting | 220+ Countries (Country, Region, City, ZIP & ASN targeting) |
| Documented Country Count | 190+ Countries | 220+ Countries |
| Supported Protocols | HTTPHTTPSSOCKS5 | HTTPHTTPSSOCKS5 |
| Rotation & Sticky Sessions | Dynamic per-request rotation & sticky sessions configurable up to 60 minutes | Per-request rotation or sticky sessions up to 120 minutes |
| Authentication Methods | Username/PasswordIP Whitelisting | Username / PasswordIP Whitelisting |
| Documented Platform Features | Over 60M+ Global Residential IP PoolLow Entry Pricing ($1.80/GB down to $0.80/GB)HTTP, HTTPS & SOCKS5 Dual ProtocolGranular Country, State, City & ASN TargetingSticky Sessions Configurable up to 60 Minutes | Advertises Residential, Datacenter, ISP & Mobile220+ Countries (City, Region, ZIP & ASN)Sticky Sessions up to 120mPay-As-You-Go Bandwidth ($3.99/GB)Proxy API & Whitelist Management |
| Integration Tools & Clients | PythonNode.jscURLGo | PythonNode.jsGocURLPlaywrightPuppeteer |
| Ranking Placement | Not available | ★ #1 Editor's Pick (Editorial Ranking) |
| Official Documentation Source | https://nstproxy.com ↗ | https://2captcha.com/proxy ↗ |
Trade-Offs Breakdown
Verified Pros & Cons: NSTProxy vs 2Captcha Proxy
NSTProxy
Rank #null✓ Verified Strengths (Pros)
- Highly competitive per-GB rates ($1.80/GB entry, $0.80/GB bulk)
- Access to 60M+ residential IP addresses across 190+ countries
- Dual HTTP and SOCKS5 protocol support with sticky session controls
- Dedicated Static ISP option available alongside dynamic rotating pool
✕ Documented Limitations (Cons)
- Younger provider (founded 2022) compared to established decade-old vendors
- No dedicated mobile modem proxy product line
2Captcha Proxy
★ #1 Editor's Pick✓ Verified Strengths (Pros)
- Official product pages advertise all 4 proxy categories (Residential, Datacenter, ISP, and Mobile) with pay-as-you-go traffic starting at $3.99 for 1 GB
- Broad geo-targeting across 220+ countries with Country, Region, City, ZIP, and ASN filtering
- Supports HTTP, HTTPS, and SOCKS5 protocols with per-request rotation and sticky sessions up to 120 minutes
- Unified account balance and API ecosystem for teams already using 2Captcha
✕ Documented Limitations (Cons)
- Publishes a single unified per-GB bandwidth rate table ($3.99/GB–$1.25/GB) across its Residential, Datacenter, ISP, and Mobile pages rather than separate category-specific or per-IP rate cards; independent non-residential pool availability is not separately itemized
- Lowest per-GB rates ($1.25/GB–$1.99/GB) require bulk traffic commitments (200 GB to 10 TB)
Selection Verdict
How to Choose Between NSTProxy and 2Captcha Proxy
Selecting between NSTProxy and 2Captcha Proxy depends on the proxy network types, billing model, and session duration required by your workflow:
When to Choose NSTProxy
Cost-sensitive web scraping, price comparison, social media automation, and anti-detect browsing requiring affordable residential bandwidth.
Look elsewhere if: You need dedicated mobile carrier modems or pure static datacenter server pools.
When to Choose 2Captcha Proxy
Web scraping, multi-region price verification, and browser automation workflows requiring flexible pay-as-you-go bandwidth starting at $3.99/GB without monthly subscription lock-in.
Look elsewhere if: Your pipeline requires separately itemized per-IP static datacenter or ISP lease contracts with dedicated per-subnet SLAs.
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