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#proxy buying guide

Everything tagged proxy buying guide.

Proxy Provider Support: What Good Onboarding Looks Like

Proxy provider support is what decides whether you ever need the SLA. Here is the week-one test plan, the response bars to set, and the warning signs.

SparkProxy·Sep 29, 2026Proxy Basic

How to Forecast Proxy Bandwidth Before You Buy

Estimate proxy bandwidth needs before you pick a plan: measure wire bytes not decompressed size, add the retry tax, and convert the result into a real tier.

SparkProxy·Sep 26, 2026Guides

IPv6 Proxies Are Cheaper, But Can You Actually Use Them

Are IPv6 proxies worth it? The buying decision turns on one DNS check, the prefix you actually rent, and a price ratio rule most sellers would rather you skip.

SparkProxy·Sep 25, 2026Proxy Types

ISP Proxy Pricing: What One Static IP Costs a Month

ISP proxy pricing broken down per IP: published rates read in September 2026, why 100 static IPs span 9x, and the fair usage clauses that change the bill.

SparkProxy·Sep 25, 2026Proxy Types

Shared vs Dedicated ISP Proxies: What Each One Costs

Shared vs dedicated ISP proxies compared on published per-IP prices, replacement rules and what breaks when a co-tenant burns the address you rented.

SparkProxy·Sep 24, 2026Comparisons

What a Static IP Actually Gets You, and What It Does Not

A static IP proxy buys one property: an address a service recognises tomorrow. Here is what that is worth, where buyers overpay, and when rotation wins.

SparkProxy·Sep 24, 2026Proxy Basic

Dedicated Proxy Plans: What You Pay For and When It Pays Off

A dedicated proxy costs 1.5x to 1.9x a shared one. Here is exactly what that premium buys, the published September 2026 rates, and the break-even volume.

SparkProxy·Sep 24, 2026Proxy Types

Semi-Dedicated Proxies: When 2-3 Users per IP Makes Sense

Semi-dedicated proxies explained: how 2-3 user IP sharing works, what vendors promise, the per-IP rate budget maths and the questions to ask before you buy.

SparkProxy·Sep 20, 2026Proxy Types

What “Private Proxy” Means Across Providers (It Varies)

A private proxy can mean one user, two users, up to three, or just not free, depending on the vendor. Decode the labels and test what you actually bought.

SparkProxy·Sep 18, 2026Guides

Best Proxies for Selenium: Which Type to Buy for Your Tests

Choosing a proxy for Selenium? Compare proxy types, auth modes, rotation and bandwidth billing, then size a plan to your parallel browsers before you buy.

SparkProxy·Sep 17, 2026Comparisons

Best Rotating Proxy API Services Compared for 2026

Rotating proxy API services compared on published pricing: per-GB gateways, flat thread plans and pay-per-success unblockers, plus one cost model.

SparkProxy·Sep 17, 2026Comparisons

Best Residential Proxies: Top Services Side by Side

Best residential proxies compared on each vendor's published per-GB prices: Bright Data, Oxylabs, Decodo, IPRoyal, Webshare and SOAX, plus a real cost model.

SparkProxy·Sep 14, 2026Comparisons

What Are Rotating ISP Proxies and Who Should Buy Them

Rotating ISP proxies pool ISP-registered IPs behind one gateway. Who should buy them, what they really cost, and when static or residential wins instead.

SparkProxy·Updated Sep 17, 2026Proxy Types

ISP Proxies vs Mobile Proxies: Which One to Buy

ISP proxies vs mobile proxies: compare cost models, block resistance and session stability, plus the break-even math to run before you buy either one.

SparkProxy·Sep 10, 2026Proxy Types

Best Datacenter Proxies Ranked by Price and Performance

Best datacenter proxies compared on each vendor's own published prices: Webshare, IPRoyal, Oxylabs, Bright Data, Decodo and SparkProxy, with a real cost model.

SparkProxy·Updated Sep 17, 2026Comparisons

Dedicated vs Shared Mobile Proxies: Cost and Risk

Dedicated mobile proxies list at 3-6x a shared port. Get the break-even math, the real risk gap, the buying checklist, and when datacenter wins.

SparkProxy·Sep 9, 2026Proxy Types

Dedicated Residential Proxies: Are They Worth the Price?

Dedicated residential proxies cost far more than shared pools. Here is when exclusive IPs pay for themselves, and when to buy something cheaper instead.

SparkProxy·Sep 8, 2026Proxy Types

Residential vs Datacenter vs Mobile Proxies: How to Choose

Residential vs datacenter vs mobile proxies compared by IP source, cost, block resistance, speed, and price, plus a decision guide to pick the right type.

SparkProxy·Updated Sep 17, 2026Comparisons