Adwella Sentinel

Smarter Campaigns, Less Wasted Ad Spend


Adwella Sentinel ® gives you 24/7 AI alerts on your ad campaigns, plus weekly human reviews and a monthly strategy deep dive, so you catch issues early, protect budget, and scale what works.

ADWELLA SENTINEL 4-grid: 24/7 AI alerts, weekly human performance summary, monthly competitor insights, and a 30-day next-steps plan

Ad Platforms We Work With

No more guessing. No more wasted budget. Just reliable monitoring, actionable insights, and steady growth. 

All starting at just $99/month per platform.

Measurable Growth, Not Marketing Noise

ROAS up
0 %
Revenue from ads up
0 %
Qualified Leads Up
0 %
Conversion Rate Up
0 %

* Figures shown are benchmark averages. Results may vary up or down based on industry, budget, and demand, but our method drives measurable growth in most accounts.

9.5 ★ Average Customer Rating

Still Have Questions? We’ve Got Answers

What is Adwella Sentinel?

Adwella Sentinel is your always-on paid ads monitoring + performance control layer—built to help you spot issues early, protect ROI, and keep campaigns moving in the right direction.

Most ad accounts don’t fail loudly, they bleed budget quietly (tracking breaks, CPL spikes, disapproved ads, learning resets, audience fatigue). Sentinel helps you catch problems fast and stay on top of performance.

You get a mix of:

  • Alerts when something unusual happens (spend, CPL, conversions, disapprovals, tracking signals)

  • Weekly/monthly performance snapshots (what changed + what to do next)

  • Clear action recommendations (priority fixes vs growth moves)

Examples:

  • Sudden spend spikes or delivery drops

  • CPL/CPA increases, ROAS drops, conversion volume shifts

  • Disapproved ads, rejected assets, policy issues

  • Signals that tracking/conversions may be failing (platform-side anomalies)

No. Sentinel is AI-powered + expert oversight—the goal is to combine automation with human judgment so you don’t miss what matters.

  • Businesses spending on ads who want visibility + control. 

  • Founders who don’t have time to “live inside Ads Manager”

  • Teams who want faster detection + cleaner reporting. 

  • Anyone who wants ROI protection while scaling.