There is a phrase on ProxyLite's site that most providers would edit out.

Its unlimited residential tier is described as graded proxies, randomly assigned.

That is a plain description of how unlimited pools actually function, and saying it out loud is rarer than it should be.

What Graded and Randomly Assigned Really Means

Every residential pool has a quality gradient. Fresh addresses nobody has touched, and tired ones that have been through a thousand scrapers.

On a metered plan you tend to get better addresses, because the provider is charging per gigabyte and can afford to be selective.

On an unlimited plan the economics change. The provider is charging a flat rate regardless of how hard you push, so addresses are drawn from across the grade and assigned as they come.

That is not a flaw, it is the trade you make for removing the meter. Unlimited buys you volume, not quality. Knowing that before you buy means you set the right expectation rather than discovering it through failed requests.

The Network

Over 72 million residential addresses across more than 190 locations, described as humanised crawling with no IP shielding.

Alongside sit static residential, ISP, datacenter and mobile options, with SOCKS5, geo targeting and API access.

The site runs in eight languages including Chinese, Vietnamese, German, Indonesian, Russian, Hindi and Portuguese, pointing at a genuinely international customer base.

Built for AI and LLM Workflows

There is a specific offering for AI and language model work, which is an accurate read of where demand has moved.

Training and retrieval workloads consume bandwidth in quantities that make per gigabyte pricing genuinely painful, so an unlimited plan is the right shape. That also explains the grading trade honestly: you want volume, and you accept that not every address will be pristine.

How to Use It Well

The sensible pattern with a provider offering both metered and unlimited tiers is to split your traffic.

Run bulk, tolerant collection on the unlimited plan where a few failures cost nothing. Keep a small metered allocation for the requests that genuinely matter, where a failure is expensive.

That combination costs less than putting everything on the premium tier and fails less than putting everything on the unlimited one.

Seventy Two Million Across 190 Locations

Both halves of that figure matter, and they are worth reading together rather than separately.

Seventy two million addresses across ten countries would be enormous depth in a narrow map. The same number across 190 locations is spread far thinner, and the entries at the long tail will be considerably lighter than the headline suggests.

Neither shape is wrong. It just means the only number that matters is depth in the specific places your work depends on, and that is something you test rather than read.

Who It Fits

ProxyLite suits AI and LLM data pipelines, high volume collection on tolerant targets, teams who want metered and unlimited under one account, and non English speakers across the eight supported languages.

Who Might Look Elsewhere

If your targets are difficult and every request matters, an unlimited plan drawn from a graded pool is the wrong tool. Buy metered premium addresses instead.

Enterprise buyers wanting formal SLAs should look at the larger platforms.

Final Verdict

ProxyLite is a capable provider whose main virtue is describing its own product accurately.

Seventy two million addresses across 190 plus locations, five tiers, a dedicated AI offering, eight languages, and an honest account of what an unlimited plan actually gives you.

Split your traffic between metered and unlimited rather than putting everything on one. Our guide to checking proxies covers how to work out which requests belong where.