Dedicated vs Shared Mobile Proxies: How to Choose

Dedicated vs shared mobile proxies comes down to who else can use the IP and how often it changes. A dedicated mobile proxy is assigned to you alone for the rental period. A shared one is used by several customers at once, which is why it costs less. On BuyProxy's US catalog, as of October 2026, a shared mobile IP starts at $72 for 30 days and dedicated ones range from $117 to $324 depending on carrier and rotation. This guide explains the real differences, how rotation modes work, and when each one is worth the money.

The Core Difference

A dedicated mobile proxy gives you exclusive use of a mobile IP for the rental. Nobody else's traffic runs through it, so its reputation depends only on what you do with it. A shared mobile proxy puts several customers on the same IP resource, so you also inherit how the others behave. If you want the fundamentals of mobile IPs first, read what mobile proxies are.

Other vendors describe the same split. Voidmob's September 2026 comparison, for instance, defines dedicated as one physical modem assigned exclusively to you, and shared as an allowance on a pool of carrier devices used by many customers. Treat that as one vendor's framing: how each provider builds its shared product differs, and BuyProxy's per-IP shared option is a rented IP resource, not a per-GB pool.

BuyProxy sells these as dedicated mobile proxies, rented per IP and per period, and separately as per-GB mobile proxies from a rotating pool.

What You Pay for Each Option

These are the USA prices for one IP for 30 days as of October 2026. The catalog lists the data on these rentals as unlimited, and the exact carriers and rotation modes available change with stock, so the order form shows what is on sale today.

The dedicated 30-minute T-Mobile option at $117 is the cheapest dedicated route, and it costs less than half the 5-minute and "By Link" variants of the same carrier. The 5G options cost about a third more than their 4G equivalents.

How Rotation Modes Work

Rotation decides when your IP changes, and it changes what the proxy is good for.

• Timed rotation (5 or 30 minutes). The IP changes automatically on a schedule. Shorter intervals give you a fresher address more often, which suits collection tasks. Longer intervals suit work that needs a stable address for a while.
• "By Link" rotation. The IP changes only when you trigger it with a rotation link, as other vendors also describe for dedicated devices, where a change can take a minute or two and may have a short cooldown. You decide exactly when the IP changes, which suits long sessions you do not want interrupted.

Pick the mode from the task. A login session that must stay put wants "By Link". A job that fetches pages and benefits from variety wants a short timer.

Dedicated vs Shared: Which One Do You Need?

Choose dedicated for anything where a clean, consistent identity matters: managing accounts on mobile-first platforms, services that allowlist your IP, or testing how an app behaves for a specific carrier. Choose shared when you want mobile trust at a lower price and can tolerate some variability.

Per-IP Rental or Per-GB Pool?

Mobile bandwidth is also sold per GB. BuyProxy's per-GB mobile proxies cost $3.99 per GB. Compare each rental price with that rate to find where renting an IP starts to win:

If you would move more than the break-even in a month through the pool, renting an IP is cheaper. But the two are different products: the pool rotates across many devices, while a rental gives you one IP, so a rental cannot replace the pool for tasks that need many different addresses. For that comparison in general, see per-IP vs per-GB proxy pricing.

When Mobile Is Not Worth It

Mobile IPs are the most expensive proxy type, and most tasks do not need them. If your target accepts datacenter or ISP addresses, you will get the same result for a fraction of the price. Which proxy type to buy walks through that decision, and static ISP proxies cover many account-management jobs at about $4 per IP a month. Large-scale scraping is a poor fit for any single mobile IP, dedicated or shared.

Frequently Asked Questions

Q: What is the difference between dedicated and shared mobile proxies?
A dedicated mobile proxy is assigned to you alone for the rental period. A shared one is used by several customers, which lowers the price but ties your IP's reputation to other users.

Q: How much do dedicated mobile proxies cost?
On BuyProxy's US catalog, dedicated mobile IPs cost between $117 and $324 for 30 days as of October 2026, depending on carrier and rotation. Shared ones start at $72.

Q: What does "By Link" rotation mean?
The IP changes when you trigger it with a rotation link instead of on a timer. It lets you control exactly when the address changes.

Q: Is a dedicated mobile proxy better than a residential proxy?
Not always. Mobile IPs carry the highest trust but cost far more and give you one address. A residential proxy gives you a huge rotating pool at a much lower cost per request.

Q: Does the rental renew automatically?
No. You pay once for the period you choose and buy again when it ends.

Summary

Dedicated mobile proxies give you an IP that is yours alone, from $117 to $324 for 30 days on BuyProxy's US catalog, while shared ones start at $72 and share reputation with other customers. Choose the carrier and rotation mode for the task, compare the rental price with the per-GB rate, and use mobile only where cheaper proxy types would be blocked.

See dedicated mobile proxy options and prices →

Source: Voidmob, Dedicated vs Shared Mobile Proxies (September 2026), for general definitions.