Head-to-Head Proxy ComparisonVerified Public Specifications (Oct 2026)
NSTProxy vs IP2World
Side-by-side comparison of NSTProxy and IP2World 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 2Cataloged
IP2World
ResidentialISP
Commercial Residential Proxy Network, SOCKS5 Client & Static ISP Infrastructure
Residential / GB$3.00 / GB
Starting Price / IPFrom $3.00 / IP
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 | IP2World |
|---|---|---|
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 | Not available |
ISP / Static Residential Proxies Static consumer ASN-registered IPs hosted on server backbones | ✓ Supported | ✓ Supported |
Mobile Carrier Proxies (3G / 4G / 5G / LTE) Cellular gateway IPs routed through carrier CGNAT pools | Not available | Not available |
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 | IP2World |
|---|---|---|
| Residential Starting Rate (per GB) | $1.80 / GB | $3.00 / 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 | Rotating Residential from $3.00/GB down to $1.50/GB, SOCKS5 Client from $0.09–$0.175/IP, Static ISP from $3.00–$5.00/IP/month |
| Datacenter Proxy Pricing | Not available | Not available |
| ISP (Static Residential) Pricing | Static Residential (ISP): From $3.00 / IP / mo with unmetered traffic on consumer ASNs | Dedicated Static ISP (5 IPs): $25.00 / month ($5.00 / IP) • Dedicated Static ISP (Bulk Tiers): From $3.00 / IP / month |
| Mobile Proxy Pricing | Not available | Not available |
| Starting Rate per IP | $3.00 / IP | $3.00 / IP |
| Billing Structure | Pay-As-You-Go | payg and ip balance |
| Minimum Outlay / Deposit | $5.00 | $15.00 |
| Accepted Payment Methods | Credit CardCryptocurrencyAlipay | Credit / Debit CardsCryptocurrency (USDT, BTC, ETH)Alipay |
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 | IP2World |
|---|---|---|
| Geographic Coverage & Targeting | 190+ Countries Globally with City and ASN Targeting | 220+ Countries & Territories |
| 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 | Dynamic per-request rotation & sticky sessions (up to 30 min via API, or custom port hold via S5 client) |
| Authentication Methods | Username/PasswordIP Whitelisting | Username/PasswordIP WhitelistingDesktop Client Token |
| 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 | 90M+ Residential IP Pool spanning 220+ countries and territoriesGranular targeting options including Country, State/Region, City, ZIP code, and ISP ASNDual integration models: Standard API / Backconnect gateway and dedicated SOCKS5 desktop clientNative HTTP, HTTPS, and SOCKS5 transport protocol support across all endpointsDedicated Static ISP proxies with 100% exclusive assignment and residential ASN routingTraffic-metered residential plans with $15.00 minimum entry purchase (5 GB)Compatible with multi-account anti-detect browsers (AdsPower, Dolphin{anty}, Multilogin) |
| Integration Tools & Clients | PythonNode.jscURLGo | Python (Requests / HTTPX / Playwright)Node.jscURLGoDesktop Client API |
| Ranking Placement | Not available | Not available |
| Official Documentation Source | https://nstproxy.com ↗ | https://www.ip2world.com ↗ |
Trade-Offs Breakdown
Verified Pros & Cons: NSTProxy vs IP2World
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
IP2World
Rank #null✓ Verified Strengths (Pros)
- Expansive pool of 90M+ residential IPs with global 220+ country presence
- Affordable entry point ($15 for 5 GB, $3.00/GB base rate)
- Multi-faceted delivery: per-GB API, per-IP desktop client, and static ISP
- Robust anti-detect browser integration guides and developer tooling
✕ Documented Limitations (Cons)
- No mobile cellular proxy tier or carrier-level CGNAT targeting
- Purchased residential bandwidth packages expire after 30 to 90 days
- SOCKS5 software client required for per-IP balance extraction
Selection Verdict
How to Choose Between NSTProxy and IP2World
Selecting between NSTProxy and IP2World 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 IP2World
Web automation pipelines, localized e-commerce data harvesting, SEO SERP tracking, and multi-profile anti-detect browser management.
Look elsewhere if: Workloads requiring dedicated mobile CGNAT pools or permanent rollover of unspent bandwidth credits.
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