What to verify before buying MarsProxies in 2026

Verdict

MarsProxies sells residential, ISP, datacenter and mobile proxies. On the checked residential pricing table, the entry purchase was 1 GB for $4.99 ($4.99/GB). The lower $1.65/GB rate applied only to the 10,000 GB tier, so it is not the price of the smallest order. Bought residential traffic does not expire according to the official guide.

MarsProxies does not offer a residential trial or an ordinary refund for residential traffic according to its official guide. It recommends the smallest one-gigabyte purchase for validation. The general Terms contain a narrow first-24-hours exception for a provider-side defect that cannot be promptly fixed, but this should not be described as a residential money-back trial.

MarsProxies at a glance

Who may find MarsProxies suitable

MarsProxies may be worth considering if:

• you want to start with a one-gigabyte residential purchase;
• non-expiring residential traffic is important;
• you need residential, ISP, datacenter or mobile products from one provider;
• a traffic-based PAYG structure fits the planned workload;
• you accept testing with the smallest paid order instead of a trial.

It may be a weaker fit if:

• you require a free residential trial;
• you require an ordinary residential money-back guarantee;
• you expect the displayed lowest unit rate without checking volume or checkout total;
• you plan to pay with cryptocurrency and require refund eligibility;
• you require independently reproduced performance measurements before buying.

Residential price and minimum order

The checked pricing table showed a 1 GB entry purchase for $4.99 ($4.99/GB). The advertised $1.65/GB rate was tied to the 10,000 GB tier and therefore did not apply to the minimum order.

Verify the current one-gigabyte total and the exact volume tier in the live order flow before paying, because prices can change.

Traffic does not expire

MarsProxies states that purchased residential traffic remains available until it is used. This can fit irregular workloads and reduces the risk of losing unused traffic at a monthly boundary.

Non-expiring traffic does not guarantee a permanent peer IP, location inventory or destination compatibility. Check session behavior and location availability for the intended workflow.

No residential trial or ordinary refund

The official residential guide says there is no trial and no refund for residential traffic. It recommends buying the smallest one-gigabyte amount to test the intended use.

This is a paid validation, not a free or refundable trial. Keep the first order small until authentication, targeting, session behavior and destination compatibility are confirmed.

Narrow defect exception in the Terms

The general Terms state that subscription and continuous-service fees are normally non-cancelable and non-refundable. They describe a narrow exception when a service is inactive or defective during the first 24 hours for reasons outside the client’s actions and the company cannot fix it promptly within that period.

The client must notify the company promptly, and cryptocurrency payments are excluded from refunds. This defect exception does not override the residential guide’s statement into a general money-back offer.

Performance claims and what ProxyBuyerGuide did not test

MarsProxies publishes claims about IP sourcing, success rates, speed and reliability. ProxyBuyerGuide did not audit the sourcing chain or reproduce those measurements with a common protocol. They remain provider claims.

A comparative performance conclusion would require the same targets, geography, protocols, session settings, request mix, sample size and failure definitions, with dated raw results.

Legitimate use cases and limitations

Depending on product type, proxies can support legitimate public-web-data collection, SEO monitoring, market research, price observation, ad verification and geographic QA. Product availability does not prove that every destination or workflow will work.

Before use, check the provider’s acceptable-use rules, target restrictions, account-verification requirements and applicable laws and website terms. Do not use proxies for fraud, spam, credential abuse or evading platform enforcement.

Check the current MarsProxies offer

Confirm the product, final price, total commitment, trial or refund eligibility, renewal setting and allowed use before payment.

Visit MarsProxies

Official sources

• MarsProxies residential pricing
• MarsProxies residential proxies
• MarsProxies residential guide
• MarsProxies terms of service

Editorial and affiliate disclosure

ProxyBuyerGuide is an independent proxy-provider comparison and review website. It does not sell MarsProxies proxies, accept payment for plans or provide access to the provider network. A purchase through an affiliate link may generate a commission for ProxyBuyerGuide at no additional cost to the buyer.

Affiliate status does not change the evidence rules, product-fit analysis or reverification schedule. Provider claims are labeled and are not presented as ProxyBuyerGuide test results.

Facts last checked: July 31, 2026.