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

MarsProxies vs ProxyLine

Side-by-side comparison of MarsProxies and ProxyLine 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 ProxyLine (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

ProxyLine

Est. 2018 • Monthly Subscriptions

Datacenter

High-Speed Individual and Shared IPv4 & IPv6 Datacenter Proxies with Granular Subnet Filtering

Residential / GBNot available

Starting Price / IPFrom $1.80 / IP

Geographic Coverage50+ Countries

ProtocolsHTTP, HTTPS, SOCKS5

Read ProxyLine 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	ProxyLine
Residential Proxies (Rotating & Sticky) Household ISP-assigned IPs supporting automatic rotation and sticky sessions	✓ Supported	Not available
Datacenter Proxies (Dedicated & Shared) High-speed IPv4/IPv6 cloud server subnets for bulk concurrency	✓ Supported	✓ Supported
ISP / Static Residential Proxies Static consumer ASN-registered IPs hosted on server backbones	✓ Supported	Not available
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	ProxyLine
Residential Starting Rate (per GB)	$4.99 / GB	Not available
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)	Dedicated IPv4 from ~$1.80/IP/mo (unmetered) • Shared IPv4 from ~$0.90/IP/mo • Dedicated IPv6 from $0.18/IP/mo • 5-day to 360-day flexible lease periods
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%)	From $1.80 / IP
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	Not available
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	$1.80 / IP
Billing Structure	Pay-As-You-Go & Subscriptions	Monthly Subscriptions
Minimum Outlay / Deposit	$0.99	$1.80
Accepted Payment Methods	Credit CardCryptoPayPalGoogle PayAlipay	Credit CardCryptocurrencyQiwi

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	ProxyLine
Geographic Coverage & Targeting	190+ Countries (Country, State & City targeting included)	50+ Countries Globally with Manual Subnet and City Selection
Documented Country Count	190+ Countries	50+ 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	Dedicated fixed IP assigned per line with unmetered traffic for the full rental term
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	100% Unmetered Traffic on All LinesOver 500 Subnets across 50+ CountriesDual Protocol HTTP & SOCKS5 SupportManual Subnet and City Choice in Control PanelAutomated Instant IP Delivery
Integration Tools & Clients	PythonNode.jsGocURLPlaywrightPuppeteer	PythonNode.jscURLPHP
Ranking Placement	Not available	Not available
Official Documentation Source	https://marsproxies.com/pricing/ ↗	https://proxyline.net ↗

Trade-Offs Breakdown

Verified Pros & Cons: MarsProxies vs ProxyLine

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

ProxyLine

Rank #null

✓ Verified Strengths (Pros)

Competitive dedicated IPv4 rates starting at ~$1.80/IP with unmetered data
Large variety of subnets and cities to prevent IP clustering
Affordable shared IPv4 option from ~$0.90/IP for budget projects
Clean dashboard with instant order activation

✕ Documented Limitations (Cons)

Server datacenter IP allocations only; no dynamic residential or mobile networks
Not suited for bypassing advanced anti-bot fingerprinting

Selection Verdict

How to Choose Between MarsProxies and ProxyLine

Selecting between MarsProxies and ProxyLine 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 ProxyLine

Affiliate marketing, social media multi-accounting, gaming bots, and high-volume parsing across targets that allow server datacenter subnets.

Look elsewhere if: You need per-request rotating residential IPs.

Read ProxyLine Review →

Compare MarsProxies or ProxyLine with Other Proxy Providers

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