Amazon Advertising
Swell
| Feature | Amazon Advertising | Swell |
|---|---|---|
| Pricing | Free only | Free / from $299/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.2 / 5 | 4.3 / 5 |
| Best For | amazon-sellers, ecommerce-brands, cpg-brands, agencies | developers, subscription-businesses, custom-ecommerce, b2b-commerce |
| Founded | 2012 | 2016 |
| Sponsored Products | ✓ | ✗ |
| Sponsored Brands | ✓ | ✗ |
| Display Ads | ✓ | ✗ |
| Dsp | ✓ | ✗ |
| Video Ads | ✓ | ✗ |
| Attribution | ✓ | ✗ |
| Headless Api | ✗ | ✓ |
| Subscriptions | ✗ | ✓ |
| Multi Currency | ✗ | ✓ |
| Custom Models | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| Admin Dashboard | ✗ | ✓ |
✓ Amazon Advertising Pros
- Access to high-intent buyers
- Lower funnel advertising
- Rich product targeting
- Growing DSP capabilities
✗ Amazon Advertising Cons
- Only reaches Amazon shoppers
- Competitive bidding drives up costs
- Complex campaign management
✓ Swell Pros
- Extremely flexible API
- Built-in subscription support
- Good for unique business models
- Developer-friendly
✗ Swell Cons
- Requires development resources
- Expensive for small stores
- Smaller ecosystem
The Verdict
Amazon Advertising is built for amazon sellers and ecommerce brands, with a focus on sponsored-products and sponsored-brands. Swell targets developers and subscription businesses and leads with headless-api and subscriptions.
Amazon Advertising uses custom enterprise pricing, while Swell starts at $299/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.