Meta disabled over 150,000 ad accounts in a single week in March 2026 as part of a coordinated enforcement crackdown. Google blocked 8.3 billion ads in 2025, up 63% from 5.1 billion the year before. If you're running multiple ad accounts across platforms, your proxy setup is the difference between staying live and losing everything overnight.
The right proxy provider gives each of your ad accounts a unique, clean IP address that looks like a real user in a real location. The wrong one gets your accounts linked together and banned in bulk.
We tested the top providers and picked five that hold up for media buying in 2026.
Key Takeaways
- Residential proxies maintain 95 to 99% success rates on protected sites, while datacenter proxies drop to 40 to 60%
- The global proxy market hit $4.2 billion in 2026 with residential proxies holding 42% of revenue
- Smartproxy (Decodo) offers the best balance of pool size, reliability, and pricing for most media buyers
- Mobile proxies carry the highest trust signals but cost $40+ per IP
- Never use datacenter proxies for Facebook or TikTok ad accounts
Proxy Types That Matter
Residential proxies route your traffic through real home internet connections. Success rates hit 95 to 99% on protected websites. This is the standard choice for media buyers.
ISP proxies (static residential) combine datacenter speed with residential trust. Best for long-term accounts on a consistent IP.
Mobile proxies use mobile carrier IPs (4G/5G). Highest trust signals at $40+ per IP. Worth it for high-value accounts.
Datacenter proxies are the cheapest and worst choice for ad accounts. Success rates drop to 40 to 60% on protected sites. Avoid for any ad account work.
The rule is simple: residential or ISP for everyday accounts, mobile for your highest-spend accounts, and never datacenter for ad platforms.
1. Smartproxy (Decodo): Best Overall
65 million+ residential IPs across 195+ locations. Success rate consistently above 96%. Both rotating and sticky sessions with up to 30-minute windows. Strong antidetect browser integrations.
Pricing: Residential from $7/GB. ISP proxies $2 to $3.50 per IP/month.
Best for: Media buyers wanting the best balance of pool size, reliability, and pricing.
The cons: Limited granular geo-targeting. Sticky sessions cap at 30 minutes. Bandwidth pricing adds up at scale.
2. IPRoyal: Best Budget Residential
32 million+ IPs across 195+ locations. No-expiration traffic model. Ethically sourced "Royal Residential" IPs. Sticky sessions up to 24 hours.
Pricing: Residential from $1.27/proxy. Mobile from $6/GB. No monthly minimums.
Best for: Solo media buyers and small agencies needing reliable proxies without premium pricing.
The cons: Smaller pool. Speed inconsistency outside US/EU. Occasional DNS leak reports. Limited enterprise features.
3. Oxylabs: Best Premium Option
100 million+ residential IPs. Enterprise-grade API with custom headers, request routing, and detailed analytics. "Web Unblocker" handles CAPTCHAs and fingerprint rotation automatically.
Pricing: Residential from $8/GB pay-as-you-go. ISP from $3/IP/month.
Best for: Agencies managing 50+ accounts needing the biggest pool and enterprise support.
The cons: Most expensive option. Overkill for small operations. Minimum commitments on best plans. Setup complexity.
4. SOAX: Best for Session Stability
155 million+ residential and mobile IPs. Optimized for long, stable connections. Real-time IP health monitoring removes flagged addresses before you get them.
Pricing: Residential from $3.99/GB on micro plans.
Best for: Media buyers who prioritize connection stability for long ad account management sessions.
The cons: Smaller brand recognition. Geographic gaps in some regions. Steep mobile pricing. No free trial.
5. Proxy-Cheap: Best Starter Option
Most affordable option. Residential from $3.49/GB. Simple dashboard with pre-built antidetect browser integration guides.
Pricing: Datacenter from $0.15/proxy. Residential from $3.49/GB.
Best for: Beginners testing multi-account workflows for the first time.
The cons: Smaller, less diverse pool. Datacenter proxies will get ad accounts flagged. Speed and uptime inconsistency. Email-only support.
Which One Should You Pick?
10 to 50 accounts: Smartproxy (Decodo) is the default choice.
Budget-conscious, under 20 accounts: IPRoyal gives the best value per dollar.
Agency managing 50+ accounts: Oxylabs is worth the premium.
Session stability is critical: SOAX addresses proxy drops during ad account sessions.
Just getting started: Proxy-Cheap lets you test your workflow affordably. Use residential, not datacenter.
From what we see at Threasury: Across 2,000+ ad accounts under management, the accounts with the fewest compliance issues consistently use residential or ISP proxies with dedicated IPs per account. For accounts you're investing real ad spend into, a dedicated residential or ISP proxy per account is the setup that holds up long-term.
Frequently Asked Questions
Do I need a proxy for every ad account?
Yes. One dedicated residential or ISP proxy per ad account is the standard setup. Reusing the same proxy across multiple accounts creates an IP link between them. For media buyers running agency ad accounts at scale, this one-proxy-per-account rule is the baseline.
Can I use free proxies for ad accounts?
No. Free proxies are shared across thousands of users. The IPs are already flagged on every major ad platform. Residential proxies maintain 95 to 99% success rates while datacenter proxies drop to 40 to 60%.
How much should I budget for proxies?
For 10 to 20 accounts, budget $50 to $200/month. For 50+ accounts, expect $500 to $2,000/month. Factor proxy cost into your overall ad infrastructure budget alongside agency ad accounts and antidetect browser subscriptions.
Which proxy type is best for Facebook ads?
Residential or ISP proxies. Never datacenter. ISP proxies are the premium choice for Facebook because they combine datacenter speed with residential trust. Match your proxy location to your ad account's business address.
Do I need to pair proxies with an antidetect browser?
Yes. A proxy handles your IP, but platforms also fingerprint your browser. An antidetect browser creates isolated profiles with unique fingerprints. Both are required for a setup that doesn't get flagged.
.svg)
