The short answer

SOAX's residential proxies cost $5.00/GB at the smallest purchase (Sandbox top-up) and come down to $0.85/GB on Enterprise $3,000, which means buying 3.5 TB a month. Free trial: no free trial; product pages list a $1.99 3-day 400 MB trial.

Residential, smallest buy
$5.00/GB · Sandbox top-up[1]
Residential, best published rate
$0.85/GB · Enterprise $3,000[1]
Free trial
No free trial; product pages list a $1.99 3-day 400 MB trial[2]
Commitment
Sandbox top-ups need no plan; better rates need a $200+/mo plan[1]
Unused traffic
Credits expire 60 days after purchase (12 months on annual)[1]
Refunds
Generally non-refundable; exceptions at SOAX's discretion[3]
SOAX price list

Every SOAX proxy plan

As published on SOAX's own pricing pages. Product names are theirs; the per-unit column is what each plan works out to.

Residential proxies[2]

Residential proxies · per GB from prepaid credits, rate set by plan and exit-IP geo tier
Sandbox (free plan, top-up credits)$0/moNo credits included$5.00 / $4.00 / $2.00 per GB (tier 1 / 2 / 3)
Builder$200/mo + VAT200 credits$3.00 / $2.25 / $1.20 per GB
Team$500/mo + VAT500 credits$2.20 / $1.65 / $0.90 per GB
Scale$1,500/mo + VAT1,500 credits; adds ASN and ZIP targeting$1.50 / $1.15 / $0.60 per GB
Enterprise Monthlyfrom $3,000/mo + VAT3,000 credits; rates fall in volume bands each month (0–5 TB, 5–15 TB, 15 TB+)tier 1 $0.85 → $0.50, tier 2 $0.55 → $0.35, tier 3 $0.35 → $0.25 per GB
Enterprise AnnualThrough sales12-month commitment, signed agreementLowest band rate from the first GB

Their stated pool: 155M+ residential IPs in 195+ locations.

What you'll actually pay

What a SOAX order actually costs

Four common order sizes, priced the cheapest way SOAX's own list allows — with SerpProxies beside it for reference.

10 GB of residential trafficSOAX$50.00[1]$5.00/GB · Sandbox top-upSerpProxies$11.51[6]$1.15/GB · pay as you go
100 GB of residential trafficSOAX$300.00[1]$3.00/GB · Builder $200 (monthly)SerpProxies$97.59[6]$0.98/GB · pay as you go
500 GB of residential trafficSOAX$1,100[1]$2.20/GB · Team $500 (monthly)SerpProxies$383.31[6]$0.77/GB · pay as you go
1 TB of residential trafficSOAX$1,500[1]$1.50/GB · Scale $1,500 (monthly)SerpProxies$653.12[6]$0.65/GB · pay as you go

Each figure is the cheapest way to buy that much from the provider's own published price list: when a plan's minimum is larger than what you need, you pay for the whole plan, and a bigger plan wins whenever its lower rate makes up for it. Taxes excluded. The lowest cost in each row is blue.

What you'll actually pay

Mobile proxies, by volume

10 GB of mobile trafficSOAX$50.00[1]$5.00/GB · Sandbox top-upSerpProxies$19.37[7]$1.94/GB · pay as you go
50 GB of mobile trafficSOAX$200.01[1]$4.00/GB · Builder $200 (monthly), buys 66.67 GBSerpProxies$89.90[7]$1.80/GB · pay as you go
100 GB of mobile trafficSOAX$300.00[1]$3.00/GB · Builder $200 (monthly)SerpProxies$171.08[7]$1.71/GB · pay as you go
500 GB of mobile trafficSOAX$1,100[1]$2.20/GB · Team $500 (monthly)SerpProxies$720.40[7]$1.44/GB · pay as you go

Each figure is the cheapest way to buy that much from the provider's own published price list: when a plan's minimum is larger than what you need, you pay for the whole plan, and a bigger plan wins whenever its lower rate makes up for it. Taxes excluded. The lowest cost in each row is blue.

Price it on a real order

100 GB of residential traffic: $0.98/GB here, $3.00/GB on SOAX

Pay as you go, a balance that never expires, and up to 2 GB free to test on your own targets first.

About SOAX

SOAX, on the record

Facts from their own site and policies — no review-site hearsay. Each one is linked to its source.

Where SOAX is limited

  • Only residential and mobile proxies are sold: the ISP and datacenter product pages return 404 (checked October 9, 2026).[4]
  • Identity or business verification (KYC/KYB) must be completed before any purchase.[5]
  • Credits bought on Sandbox or a monthly plan expire 60 days after they are added.[1]
  • Plan fees, top-up credits and overage are generally non-refundable, and unused plan time isn't refunded on cancellation.[1]
  • ASN and ZIP targeting are only on the Scale plan ($1,500/mo) and Enterprise.[1]
  • Traffic is counted in both directions, including retries and interrupted connections, and prices exclude VAT.[1]
Side by side

SOAX's terms beside ours

Price is one row. Trial, expiry, targeting, verification and refunds decide what a gigabyte really costs you.

SerpProxies compared with SOAX
Residential, 10 GBSerpProxies$1.15/GB · $11.51 total, pay as you go[6]SOAX$5.00/GB · $50.00 total, Sandbox top-up[1]
Residential, 1 TBSerpProxies$0.65/GB · $653.12 total, pay as you go[6]SOAX$1.50/GB · $1,500 total, Scale $1,500, monthly[1]
Mobile, 10 GBSerpProxies$1.94/GB · $19.37 total, pay as you go[7]SOAX$5.00/GB · $50.00 total, Sandbox top-up[1]
Static ISP, 10 IPs for a monthSerpProxies$2.38/IP · $23.84 total, pay as you go[8]SOAXNo static ISP product[1]
Free trialSerpProxiesFree, up to 2 GB of residential traffic, no card[9]SOAXNo free trial; product pages list a $1.99 3-day 400 MB trial[2]
CommitmentSerpProxiesNone: top up a balance and pay per unit[10]SOAXSandbox top-ups need no plan; better rates need a $200+/mo plan[1]
Unused trafficSerpProxiesNever expires[10]SOAXCredits expire 60 days after purchase (12 months on annual)[1]
Geo-targetingSerpProxiesCountry, state, city and ASN, included[6]SOAXCountry, region, city and ISP; ASN and ZIP only from Scale[1]
ProtocolsSerpProxiesHTTP(S), SOCKS5, plus UDP on UDP Residential[6]SOAXHTTP(S), SOCKS5 and UDP/QUIC[2]
Unlimited-bandwidth planSerpProxiesYes, from $20.00/day[11]SOAXNo unlimited-bandwidth plan[4]
IPv6 proxiesSerpProxiesYes, residential and datacenter IPv6[12]SOAXNo IPv6 product; only residential and mobile are sold[4]
Identity verificationSerpProxiesOnly when a risk check asks for it[13]SOAXKYC/KYB required before any purchase[5]
Payment methodsSerpProxiesCards and crypto; invoicing on annual plans[10]SOAXCards, bank transfer (approved businesses), crypto after KYC[14]
RefundsSerpProxiesSatisfaction guarantee: refund on request[15]SOAXGenerally non-refundable; exceptions at SOAX's discretion[3]
Scraping APIsSerpProxiesProxies only, no scraper API[10]SOAXManaged scraping pipelines and custom APIs, via sales[16]
Residential pool (their claim)SerpProxies50M+ residential IPs[6]SOAX155M+ residential IPs[2]
Free trial

Stop paying for traffic that expires

Top up once, spend it at the published per-GB rate, and keep whatever you don't use. The rate falls automatically as your volume grows.

SOAX pricing: questions

As of October 2026, US residential and mobile traffic costs $5/GB on the free Sandbox plan, $3/GB on Builder ($200/mo), $2.20/GB on Team ($500/mo), $1.50/GB on Scale ($1,500/mo) and from $0.85/GB on Enterprise Monthly (from $3,000/mo), all plus VAT. Countries in SOAX's tier 2 and tier 3 cost less, down to $0.25/GB.

SOAX groups exit-IP countries into three geo tiers. The United States is in tier 1, the most expensive; India is in tier 2. The tier is set by the proxy IP's country, not by your location or the target site's. SOAX doesn't publish the full country list on its pricing page.

There is no subscription on the free Sandbox plan, where you buy top-up credits; the minimum top-up is shown only at checkout. The cheapest paid plan is Builder at $200/mo plus VAT.

Credits on Sandbox and monthly plans expire 60 days after purchase, VAT is added at checkout, and traffic is counted in both directions including retries and interrupted connections. ASN and ZIP targeting need the Scale plan or above, and KYC must be completed before any purchase.

Both. Sandbox is pay as you go at the highest rates; Builder, Team, Scale and Enterprise Monthly renew monthly and include credits. Enterprise Annual is a 12-month contract through sales. Startups can apply for 50% off Enterprise.

For US residential traffic, SerpProxies is cheaper at every volume up to 20 TB: $1.15/GB at 10 GB and $0.65/GB at 1 TB, pay as you go, with city and ASN targeting included and a balance that never expires.

Sources · 18Every price and policy on this page, linked to where it came from — checked October 10, 2026.

Providers change prices often — confirm on their site before you buy. Spotted something out of date? Tell us on live chat and we'll correct it.

  1. [1]SOAX — pricing and billing FAQ — checked October 9, 2026
  2. [2]SOAX — residential proxies — checked October 9, 2026
  3. [3]SOAX — terms of use — checked October 9, 2026
  4. [4]SOAX — proxies overview — checked October 9, 2026
  5. [5]SOAX — KYC and KYB policy — checked October 9, 2026
  6. [6]SerpProxies — UDP residential proxies — checked October 10, 2026
  7. [7]SerpProxies — mobile proxies — checked October 10, 2026
  8. [8]SerpProxies — static ISP proxies — checked October 10, 2026
  9. [9]SerpProxies — free trial (FAQ) — checked October 10, 2026
  10. [10]SerpProxies — pricing — checked October 10, 2026
  11. [11]SerpProxies — unlimited proxies — checked October 10, 2026
  12. [12]SerpProxies — IPv6 datacenter proxies — checked October 10, 2026
  13. [13]SerpProxies — KYC policy — checked October 10, 2026
  14. [14]SOAX — homepage and payment FAQ — checked October 9, 2026
  15. [15]SerpProxies — refund policy — checked October 10, 2026
  16. [16]SOAX — managed data scraping services — checked October 9, 2026
  17. [17]SerpProxies — premium residential proxies — checked October 10, 2026
  18. [18]SerpProxies — datacenter proxies — checked October 10, 2026

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