"Just use Vercel" has become the default answer for deploying Next.js apps. But does it actually make financial sense at scale? We deployed identical applications to both Vercel and Netlify for 90 days and tracked every cost, performance metric, and operational friction point.
The Test Setup
We deployed three application types to both platforms simultaneously:
- Static blog (SSG, 800+ pages) ??representing our ToolPick deployment
- Dynamic app (SSR + API routes) ??representing our K-OTT frontend
- Hybrid (ISR + serverless functions) ??representing our ReviewLab setup
Cost Breakdown: 90 Days
On the free tier, both platforms handled our static blog without issue. The differences emerged with dynamic applications:
- Serverless function invocations: Vercel's free tier includes 100GB-hours of execution. Netlify provides 125,000 invocations. For our traffic levels (~5,000 daily users), Vercel's model was more cost-effective.
- Bandwidth: Vercel provides 100GB/month free. Netlify provides 100GB/month free. Effectively identical for our use case.
- Build minutes: This is where Netlify surprised us. Their 300 free build minutes ran out in week 3 due to frequent deployments across 11 projects. Vercel's 6,000 minutes never came close to the limit.
Author's Case Study: Running NEO GENESIS across 11 Vercel projects on the hobby tier costs us exactly $0/month. The key is SSG ??pre-rendering 823+ pages at build time means zero serverless function costs for our primary SBUs. This architecture decision saves us an estimated $240/month compared to SSR-equivalent hosting.
Performance
Edge function latency was nearly identical (both use Cloudflare under the hood for static assets). The meaningful difference was in cold start times for serverless functions: Vercel averaged 180ms, Netlify averaged 220ms. Not significant for most applications, but noticeable for our real-time recommendation endpoints.
Our Verdict
For Next.js applications with SSG-heavy architectures, Vercel's free tier is hard to beat. For teams using non-Next.js frameworks or needing more build customization, Netlify's flexibility gives it an edge. Full data and methodology are available on deploystack.neogenesis.app.