Proxy types explained

Picking the right proxy type matters more than picking the right provider. Here is how the four main types differ in trust level, speed and cost.

Every proxy type is a trade-off between three things: how trusted the IP looks to the target site, how fast the request completes, and how much a gigabyte costs. Residential and mobile IPs buy trust at a high price per GB; datacenter IPs buy raw speed for pennies but get blocked on hard targets; ISP proxies sit in the middle. Before you commit to a plan, read our buying guides for sizing advice, check the provider reviews for measured success rates, and match the type to your use case.

Residential proxies

Real home IPs from consumer ISPs. The most reliable option against tough anti-bot systems.

Providers we rate for this type:

Datacenter proxies

Fast and cheap IPs from cloud providers. Great for volume, easier to detect.

Providers we rate for this type:

ISP / static residential

ISP-registered IPs hosted in data centers — residential trust with datacenter speed.

Providers we rate for this type:

Mobile proxies

4G/5G carrier IPs shared by many users, the hardest type to block.

Providers we rate for this type:

How to choose between them

  • Hard targets (retail, travel, social): start with residential or mobile proxies. Anything cheaper burns your budget on retries.
  • High-volume, tolerant targets: datacenter proxies win on cost per successful request — see the numbers in each provider review.
  • Long sessions and account work: ISP or static residential proxies keep the same IP for hours, which sticky residential pools cannot always guarantee.
  • Testing before you buy: our methodology page explains the exact benchmark you can replicate on a trial plan.
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