Head-to-Head Proxy ComparisonVerified Public Specifications (Oct 2026)

MarsProxies vs NSTProxy

Side-by-side comparison of MarsProxies and NSTProxy across supported proxy types, residential pricing per GB, datacenter & ISP pricing, geographic coverage, protocols, session rotation, authentication, platform features, and pros & cons.

Editorial Rankings & Factual Comparison Notice: MarsProxies (Rank #—) and NSTProxy (Rank #—) are compared below using verified public documentation (our editorial rankings feature 2Captcha Proxy at #1). Missing specifications are marked Not available.

Provider 1Cataloged

MarsProxies

Est. 2021 • Pay-As-You-Go & Subscriptions

ResidentialDatacenterISPMobile

Global proxy infrastructure provider offering pay-as-you-go Rotating Residential with non-expiring traffic, Dedicated Datacenter, Static ISP, and Dedicated 4G/5G Mobile proxies.

Residential / GB$4.99 / GB

Starting Price / IPFrom $0.99 / IP

Geographic Coverage190+ Countries

ProtocolsHTTP, HTTPS, SOCKS5

Read MarsProxies Review →Visit Site ↗

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Provider 2Cataloged

NSTProxy

Est. 2022 • Pay-As-You-Go

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

Read NSTProxy Review →Visit Site ↗

Network Coverage

Supported Proxy Network Types

Side-by-side availability across Residential, Datacenter, Static ISP, and Mobile proxy pools.

Proxy Network Type	MarsProxies	NSTProxy
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	✓ Supported	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	✓ Supported	Not available

Pricing Comparison

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.

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Pricing Category	MarsProxies	NSTProxy
Residential Starting Rate (per GB)	$4.99 / GB	$1.80 / GB
Published Pricing Summary	Rotating Residential from $4.99 / GB (1 GB min; non-expiring traffic; down to $1.65 / GB at 10 TB) • Dedicated Datacenter from $0.99 / IP (1-day) or ~$1.98 / IP (30-day; unlimited bandwidth) • Static ISP from $1.39 / IP (1-day) or ~$2.79 / IP (30-day; unmetered) • Dedicated Mobile 4G/5G from $8.49 / day (1-day plan) or ~$123.50 / mo (unlimited data)	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
Datacenter Proxy Pricing	Dedicated Datacenter Proxies: Duration plans with unlimited bandwidth: 1-Day from $0.99 / IP, 30-Day from ~$1.98 / IP, 90-Day from ~$5.35 / IP (bulk discounts up to 46%)	Not available
ISP (Static Residential) Pricing	Static ISP Proxies (Static Residential): Dedicated residential-ASN IPs with unmetered traffic: 1-Day from $1.39 / IP, 30-Day from ~$2.79–$2.99 / IP, 90-Day plans available; bulk rates down to ~$1.35 / IP	Static Residential (ISP): From $3.00 / IP / mo with unmetered traffic on consumer ASNs
Mobile Proxy Pricing	Mobile Proxies (4G/5G/LTE): Dedicated mobile carrier IPs with unlimited data: 1-Day rental at $8.49 / day, 30-Day monthly rental from ~$123.50 / mo (~$4.12 / day equivalent)	Not available
Starting Rate per IP	$0.99 / IP	$3.00 / IP
Billing Structure	Pay-As-You-Go & Subscriptions	Pay-As-You-Go
Minimum Outlay / Deposit	$0.99	$5.00
Accepted Payment Methods	Credit CardCryptoPayPalGoogle PayAlipay	Credit CardCryptocurrencyAlipay

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	MarsProxies	NSTProxy
Geographic Coverage & Targeting	190+ Countries (Country, State & City targeting included)	190+ Countries Globally with City and ASN Targeting
Documented Country Count	190+ Countries	190+ Countries
Supported Protocols	HTTPHTTPSSOCKS5	HTTPHTTPSSOCKS5
Rotation & Sticky Sessions	Per-request rotation or sticky sessions customizable from 1 second up to 7 days for residential; static persistent dedicated IPs for Datacenter, ISP, and Mobile	Dynamic per-request rotation & sticky sessions configurable up to 60 minutes
Authentication Methods	Username / PasswordIP Whitelisting	Username/PasswordIP Whitelisting
Documented Platform Features	Rotating Residential ($4.99/GB starter, down to $1.65/GB at 10 TB)Non-Expiring Bandwidth: Residential traffic never expiresFlexible Sticky Sessions: Configurable from 1 second up to 7 daysDedicated Datacenter Proxies ($0.99/day, ~$1.98/mo, unmetered bandwidth)Static ISP Proxies ($1.39/day, ~$2.79/mo, dedicated residential ASNs)Dedicated 4G/5G Mobile Proxies ($8.49/day or ~$123.50/mo unmetered)HTTP, HTTPS & SOCKS5 protocol support on all proxy productsDual authentication via Username/Password and IP Whitelist	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
Integration Tools & Clients	PythonNode.jsGocURLPlaywrightPuppeteer	PythonNode.jscURLGo
Ranking Placement	Not available	Not available
Official Documentation Source	https://marsproxies.com/pricing/ ↗	https://nstproxy.com ↗

Trade-Offs Breakdown

Verified Pros & Cons: MarsProxies vs NSTProxy

MarsProxies

Rank #null

✓ Verified Strengths (Pros)

Non-expiring residential bandwidth allows teams to purchase traffic in advance without fear of monthly expiration or forfeiture
Ultra-flexible sticky sessions configurable anywhere from 1 second up to 7 continuous days for long-running workflows
Affordable 1-day entry options for Datacenter ($0.99), ISP ($1.39), and Mobile ($8.49) enabling low-friction real-world testing
Dedicated Datacenter, Static ISP, and Mobile proxies all feature genuinely unlimited and unmetered data transfer

✕ Documented Limitations (Cons)

Advertised headline $1.65/GB residential rate requires a $16,500 outlay for 10 TB, while standard entry 1 GB is priced at $4.99/GB
Advertised $8.49/day mobile rate is a short-term single-day price, while ongoing monthly deployments require ~$123.50/month commitments
Advertised residential pool size (1M+ IPs), 99.9% uptime, and 99.6% success rates represent vendor-reported claims rather than third-party lab benchmarks

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

Selection Verdict

How to Choose Between MarsProxies and NSTProxy

Selecting between MarsProxies and NSTProxy depends on the proxy network types, billing model, and session duration required by your workflow:

When to Choose MarsProxies

Scraping operations needing non-expiring residential traffic, flexible multi-day sticky sessions, or short-term 1-day dedicated testing for Datacenter, ISP, and cellular modems.

Look elsewhere if: You require sub-$2.00/GB residential pricing on low single-gigabyte purchases without volume commitments, or need extensive managed scraping APIs.

Read MarsProxies Review →

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.

Read NSTProxy Review →

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