Shared Mobile Proxies
A shared mobile proxy sells the same carrier IP pool to several customers at once, splitting the hardware cost between them — the exact inverse of a dedicated proxy, built for budget-sensitive jobs that can tolerate shared history.
- One IP pool, several customers at once — the same carrier addresses are sold concurrently rather than reserved for one buyer.
- Priced below dedicated because the hardware cost is split — you pay a fraction of what reserving a whole SIM would cost.
- The wrong choice when another tenant could burn the IP first — you don’t control what else runs through the same pool before your request does.
- Runs on the same PXM2 modem hardware as every connection type — shared is a billing model, not different infrastructure.
The carrier and hardware cost is split across everyone drawing from it.
Cheapest way onto real carrier IPs when the job can tolerate shared history.
What Makes a Mobile Proxy Shared
A shared mobile proxy is the exact inverse of a dedicated mobile proxy. Instead of reserving one SIM and modem for a single customer, the same pool of carrier IPs is sold concurrently to several customers at once. The carrier subscription and the modem hardware behind it cost the same either way — sharing simply splits that fixed cost across more buyers, which is why a shared plan is priced below a dedicated one for otherwise identical hardware.
This is a billing and allocation model, not a different piece of infrastructure: the same 4G/5G modems and carrier connections underpin every connection type on this hub.
How the Pool Gets Allocated
Allocation happens per session, not per customer: when your request opens a connection, the gateway hands it whichever IP in the shared pool is free at that instant, and hands the next customer's request the same address once yours closes. Two customers can be issued the same IP seconds apart, or never overlap at all — there is no way to know which happened after the fact, and no setting on a shared plan that lets you check an address's recent history before you start sending traffic through it.
Does Sharing Slow You Down
Sharing affects trust, not raw throughput. Bandwidth on a shared plan is unlimited in the same way a dedicated plan's is, because the modem's carrier connection is the throughput ceiling, not a shared cap. What sharing does affect is contention: every tenant hitting that modem at once is competing for the same 4G or 5G radio link, so a pool that is oversubscribed relative to its hardware will feel slower under load even though nothing about the billing model itself limits speed.
When Shared Is the Right Choice
Shared earns its place whenever the job is budget-sensitive and low-stakes: casual scraping, prototyping a scraper before committing to a paid tier, or testing that a target site even responds the way you expect. In all of these, the risk that another tenant's traffic has already touched the same address is an acceptable trade for the lower price — nothing about the job depends on the IP's history being clean.
Concrete examples: bulk price or availability monitoring across a large catalog, SEO rank-position checks that need a mobile IP but not a specific one, verifying that a redirect chain or geofence behaves correctly before wiring it into a production job, and generating load for uptime or connectivity testing. None of these depend on the target treating the request as coming from a single trusted return visitor, so a co-tenant's history on the address doesn't change the outcome.
When Shared Puts Your Job at Risk
Shared is the wrong choice the moment IP trust matters more than price. Ad verification, account management, and anything that depends on the target treating your traffic as legitimate are all exposed to the same problem: another tenant on the same pool may have already run abusive or high-volume traffic through that address, and the target can flag or block it before your own request ever arrives. You have no visibility into, or control over, what else is running through the pool.
Why Reputation Doesn't Reset Between Tenants
The mechanism behind that risk is reputation scoring, not a simple blocklist. Ad networks, social platforms, and anti-bot services score an IP on its recent request history — volume, failed logins, CAPTCHA solve rate — and that score decays slowly rather than resetting the moment one customer's session ends. An address another tenant used yesterday for aggressive scraping can still be carrying a lowered trust score when your request arrives today, and there is no way to see that score before you send the first request through it.
What Flagged Actually Looks Like
In practice a flagged shared IP rarely produces a clean error. More often it shows up as a spike in CAPTCHA challenges, a login that succeeds but immediately gets rate-limited, an ad impression that never records, or an account that gets quietly restricted without any notification. Each of those is expensive to diagnose because the symptom looks identical to a bug in your own code, and by the time you've ruled that out you've already lost the session.
A dedicated mobile proxy removes that risk entirely — nobody else's traffic ever touches an address reserved for you alone. If the job needs the target to trust the address, that page is the one to reach for instead of this one.
A useful test: if a flagged or blocked IP would derail the job, don't share the pool it comes from. If a flagged IP just means trying again later, sharing is a reasonable trade for the lower price.
Reducing Risk on a Shared Pool
None of this means shared pools are unusable for anything but disposable jobs — it means treating the address as unproven until you've watched it work. Run a short test batch before pointing production traffic at a new shared session, and treat a sudden run of CAPTCHAs or blocked requests as a signal about the address's history rather than a bug in your scraper.
Keep concurrency per address low even though nothing stops you from pushing more: the fewer sessions you route through a single shared IP, the less your own traffic adds to the aggregate load a detection system is actually flagging. And set a clear threshold in advance for when a job graduates off shared entirely — once a target starts blocking a shared address more than occasionally, the cost of switching to a dedicated mobile proxy is smaller than the cost of continuing to work around a burned pool.
Shared vs Dedicated: Cost and Trust
Both run on identical PXM2 carrier hardware, so the trade-off is entirely about who else can be allocated the address:
| Property | Shared | Dedicated |
|---|---|---|
| IP ownership | Pooled across several customers | One SIM, one customer, exclusively |
| Best for | Budget scraping, testing, low-stakes jobs | Logins, ad accounts, reputation continuity |
| Reputation risk | Inherited from co-tenants, outside your control | None — only your traffic touches the address |
| Cost | Lowest entry price in the cluster | Highest — you are paying for exclusivity |
The same logic that separates static mobile proxies from rotating applies here on a different axis: static and dedicated both trade cost for control over the address, while shared and rotating both trade some of that control back for a lower price.
Mixing Both in One Workflow
Many customers don't pick one exclusively. Discovery, monitoring, and bulk scraping run on shared capacity, while a handful of accounts or sessions that actually can't tolerate a block get moved to dedicated IPs. That split keeps the average per-IP cost down without exposing the parts of the job that would be expensive to lose.
Get a Shared Mobile Proxy
Live PXM2 locations — every proxy below is available on a shared plan:
France
India
Poland
Frequently Asked Questions
How is a shared mobile proxy different from a rotating one?
They answer different questions. Rotating describes how one customer’s own IP changes over time; shared describes whether that IP is also being allocated to other customers. The two are independent — a shared pool can rotate or stay fixed, and a rotating proxy can be either exclusive to you or shared.
Can other customers on a shared IP see my traffic?
No — PXM2 isolates each customer’s sessions at the connection level. "Shared" describes which customers can be allocated addresses from the same carrier pool over time, not visibility into each other’s requests.
Will a shared IP already be blocked by the sites I want to reach?
Possibly — since other tenants have used the same pool before you, a target that saw abusive or high-volume traffic from a previous tenant may already have flagged the address. That inherited-reputation risk is exactly what a dedicated proxy removes, since nobody else ever touches that IP.
Is a shared mobile proxy actually cheaper than a dedicated one?
Yes, meaningfully. The carrier and hardware cost splits across every customer drawing from the pool rather than being reserved for one buyer, which is why shared sits at the budget end of the connection-type cluster.
What is the difference between shared and static mobile proxies?
Different axes entirely. Shared describes who else can be allocated the same pool of addresses; static describes whether the IP itself stays fixed for the life of the plan. The two can combine or not — a shared IP can rotate or stay put, independent of how many customers it is sold to.
Related Mobile Proxy Guides
Proxy types
Core mobile proxy guides
Get a Shared Mobile Proxy
Real carrier IPs at the lowest entry price in the cluster — unlimited bandwidth, split across a pool rather than reserved for one customer.
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