Comparison

Leaving SiamProxy: mobile proxies compared on carrier and rotation

Comparing a SiamProxy alternative? The published numbers, the questions their pricing page leaves open, and a ten minute test that beats every review.

HProxy Team··4 min read
HProxy.Comparison

Free proxies won't hold up here.

Shared datacenter IPs get flagged and dropped fast. When it has to hold, gaming, streaming, accounts, you need mobile and residential IPs that read as a real device, from $0.44/GB, pay as you go.

Mobile proxies

Nothing here is a hit piece. SiamProxy has customers who are well served by it, and this page says which ones. It also says where we think the model costs a buyer money.

What we can and cannot tell you about SiamProxy

The company behind the name sits at siamproxy.com. We carry them as a mobile proxy provider.

What we do not hold is a current, sourced price for SiamProxy. Rather than print a figure we cannot stand behind, this page leaves it out and tells you what to look for when you read their page yourself.

Their pricing page will answer three of the four questions that matter. Send an email for the fourth, which is usually whether blocked requests are billed, and keep the reply.

What SiamProxy says about itself today

On 9 September 2026 their homepage carried the title "SiamProxy - Dedicated Thailand 4G/LTE Mobile Proxies". In the description they hand to search engines: "Get dedicated Thailand 4G/LTE mobile proxies with unlimited traffic, controlled IP rotation, and physical modems on AIS, TrueMove, DTAC."

Taken from the same page, on the same day:

The product lines named on that page are mobile and SOCKS5. Payment methods mentioned: crypto and cards. The page offers some form of free trial. We found no separate pricing page linked from the homepage, which usually means the price arrives by quotation.

Those are claims, and claims are free. They earn their place here only because the date makes them checkable later.

The domain record

The domain was registered on 3 July 2023, through NameCheap, Inc, which makes it about 3 years old. Registry data as of 9 September 2026. It is paid up until 3 July 2027.

Read that as a floor rather than a recommendation. Longevity says somebody has kept paying the registrar, and in a market with this much churn that is worth ten seconds of your attention.

How much site there is

A crawl of 157 pages returned 24 blog pages and 88 use-case pages.

That mix tells you how the company sells. Heavy location pages mean a geography-led pitch, heavy blog means a search-led one, and a single pricing page usually means one simple offer or one sales call.

Where published figures stop being useful

The expiry question

Find out whether unspent traffic rolls over, expires, or expires only on some plans. The answer changes the effective rate by more than most of the price differences buyers spend their time arguing about.

What the lowest rate actually costs

Treat a required call with a salesperson as a cost. It delays the work, it usually arrives with an annual term attached, and it exists because the published price is negotiable in one direction only.

What actually caps your throughput

Bandwidth is rarely the constraint on a real workload. Concurrent connections, requests per second and per-session caps are, and they are frequently buried in the documentation rather than the pricing page.

A comparison that admits what it cannot say

The rows below are the ones that change what you pay and whether the job runs:

Question to askSiamProxyHProxy
Entry priceNot verified by us, read their pageFrom $0.44/GB, pay as you go
Does unused balance expire?On their own terms pageNever
Minimum commitmentRead their current termsNone
Identity checksWorth confirming in writing before you commitCard orders are screened, and verification is sometimes requested
TargetingRead their current termsCountry, city and ISP
Free way to evaluateWorth confirming in writing before you commitFree proxy list and proxy checker

That comparison covers what is publishable. What is not publishable, and what actually decides this, is how many of your requests come back correct.

A test worth more than this comparison

Do this once and you will never need a comparison page for this decision again.

  1. Start with the smallest purchase each vendor allows, so the test costs less than the decision it replaces.
  2. Use your own scraper and your own target. A benchmark against a neutral site measures nothing you will experience.
  3. Count how many requests returned what you wanted, and how much bandwidth each side spent doing it.
  4. Spot-check the exits. Confirm they are in the country you paid for and the connection type you were sold.
  5. Keep whichever pool won on your job. Re-run this whenever success rate drops or the bill moves.

Who else is in this bracket

The same treatment, applied to the providers most often weighed against this one:

Where HProxy sits in that test

We sell residential proxies from $0.44 per GB with no subscription and a balance that does not expire, plus ISP, mobile and datacenter in the same account. That is the pitch, and the test above is a better judge of it than this paragraph.

Frequently asked questions

How do I compare two providers fairly?
Match the units first, because residential is billed per gigabyte, datacenter and ISP per address, and mobile per day or per port. Then compare the rate you can actually reach today rather than the volume tier behind a commitment. Finish by measuring the success rate on your own target, since a cheap request that fails costs more than a dearer one that works.
How is HProxy different?
The models differ more than the products do. HProxy is pay as you go from a balance you top up when you want, the balance does not expire, there is no subscription unless the optional discount suits you, and residential starts at $0.44 per GB with city and ISP targeting included. Whether that beats a tiered plan depends on your usage pattern, which a short test settles.
Do I have to talk to sales or sign a contract to switch?
Not with us. You can sign up, add funds and send traffic without a call, a minimum or a subscription. Whether another provider requires any of those is on their own pricing page and is worth reading, because a required commitment is part of the price even when it is not part of the rate.
How often should I re-test a provider?
Quarterly is a reasonable rhythm for most workloads, and immediately after a noticeable drop in success rate. Pools are rebuilt, suppliers change and detection improves, so a benchmark from last year describes a network that no longer exists.
Does a bigger pool mean better results?
No. Your job meets only the exits it draws, in the countries it needs, against one target's defences. Freshness and rotation policy move the outcome far more than the headline total, and pool totals across this market are counted generously and rarely audited.

Proxies that don't die mid-job

Residential, ISP, datacenter and mobile, verified by the same engine that runs tens of millions of checks. They read as a real device and hold up under load. Pay as you go, and your balance never expires. $0.44/GB is the 2,000 GB+ rate; a single gigabyte is $0.50/GB, with no minimum order.

129M+ proxy checks run · 100+ countries · HTTP / HTTPS / SOCKS · re-checked every few minutes · no signup