Ad Spend Growth Benchmarks
How fast do businesses scale their Meta ad spend? Week-over-week growth data from 113K active advertisers.
Last updated: March 22, 2026
Most businesses maintain flat ad spend week-over-week (median 0.0%). Only 1.2% are actively scaling (20%+ WoW growth). The average of +1.2% is pulled up by a few aggressive scalers.
Week-over-Week Growth Distribution
Verified DataWeek-over-week growth measures the change in ad spend from one week to the next. A median of 0.0% indicates most businesses maintain stable budgets. The +1.2% average is driven by aggressive scalers in the top percentile.
Growth Tier Distribution
Verified Data| Growth Tier | Businesses | % of Total |
|---|---|---|
| Hypergrowth (20%+ WoW) | 1,336 | 1.2% |
| Fast Growth (10-20% WoW) | 1,820 | 1.6% |
| Healthy Growth (5-10% WoW) | 3,443 | 3.0% |
| Flat (0-5% WoW) | 106,400 | 94.2% |
| Declining (negative WoW) | 1 | 0.0% |
Only 1.2% of businesses achieve hypergrowth (20%+ week-over-week). The vast majority (94.2%) maintain flat or slow growth—stability is the norm.
Growth by Activity Level
Verified Data| Activity Tier | Sample | Median WoW | Avg WoW |
|---|---|---|---|
| Power (100+ ads) | 10,730 | 0.6% | +4.0% |
| Growth (20-99 ads) | 28,680 | 0.0% | +1.9% |
| Active (5-19 ads) | 38,706 | 0.0% | +0.8% |
| Testing (1-4 ads) | 30,968 | 0.0% | +0.3% |
| Inactive (0 ads) | 3,915 | 0.0% | 0.0% |
Power advertisers (100+ active ads) show the highest average growth—they're actively scaling their campaigns. Testing-phase advertisers show minimal growth as they experiment with small budgets.
Growth by Business Category
Verified Data| Category | Sample | Median WoW | Avg WoW |
|---|---|---|---|
| B2C SaaS | 6,369 | 0.0% | +3.7% |
| Gaming | 298 | 0.0% | +3.7% |
| B2B SaaS | 4,818 | 0.0% | +2.6% |
| Other | 9,976 | 0.0% | +1.6% |
| Enterprise Platform | 43 | 0.3% | +1.5% |
| Content & Media | 10,183 | 0.0% | +1.0% |
| Courses & Info Products | 10,208 | 0.0% | +0.8% |
| Travel Booking | 281 | 0.0% | +0.7% |
| Nonprofit & Gov | 6,871 | 0.0% | +0.6% |
| E-commerce | 37,956 | 0.0% | +0.5% |
| Agency & Services | 7,122 | 0.0% | +0.4% |
| Ride Sharing | 49 | 0.0% | +0.3% |
| Real Estate Tech | 462 | 0.0% | +0.2% |
| Hr Recruiting | 13 | 0.0% | 0.0% |
| Payment Fintech | 13 | 0.0% | 0.0% |
B2C SaaS shows the highest average growth—driven by consumer apps aggressively scaling user acquisition. E-commerce has lower growth rates, often operating with optimized, stable budgets.
Key Takeaways
Most businesses maintain flat ad spend week-over-week. Median growth is 0.0%—stability is the norm, not aggressive scaling.
Only 1.2% achieve hypergrowth. If you're scaling ad spend 20%+ week-over-week, you're in rare company.
Power advertisers grow fastest. Those running 100+ active ads show the highest average growth—they've found what works.
B2C SaaS leads in growth rate. Consumer apps scale more aggressively than B2B—driven by viral loops and lower friction acquisition.
Methodology & Data Sources
Primary data source: Meta Ad Library API. Continuous monitoring across Facebook, Instagram, Messenger, and Audience Network.
Sample: 112,999 businesses with at least 2 consecutive weeks of ad activity.
Growth calculation: Week-over-week (WoW) growth is: (Current Week Spend - Previous Week Spend) / Previous Week Spend × 100.
Update frequency: Weekly. Last refresh: March 22, 2026.
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