Azure Functions vs Vercel Functions: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Azure Functions and Vercel Functions side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Vercel Functions leads on a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Azure Functions
Serverless compute for event-driven applications on Azure
Best for you if:
- • You want serverless functions
Vercel Functions
Run server-side code without managing servers, with automatic scaling and low latency.
Best for you if:
- • You want a free tier before you commit
| At a Glance | Azure Functions | Vercel Functions |
|---|---|---|
Starts at | Not published | Free plan, paid from $20/mo, billed monthly Pro plan |
Category | Hosting & Deployment Serverless | Hosting & Deployment Cloud & Infrastructure |
Rating | 4.4/5 G2 4.4 214 reviews | n/a |
Free plan | No | Yes |
Watch out for | Storage for function code/logs | Enterprise add-ons can increase Pro costs. |
Choose Azure Functions or Vercel Functions?
Choose Azure Functions if
- You want serverless functions
- You want multiple language support
Choose Vercel Functions if
- You want a free tier before you commit
- You want eliminates server management overhead
- You want optimized for high performance and low latency
In-Depth Analysis
Azure Functions
Serverless compute for event-driven applications on Azure
Azure Functions offers a very generous Free Tier with 1M executions and 400,000 GB-seconds, making it highly accessible for small projects.
Watch out
Storage for function code/logs
Strengths
- Pro: Serverless functions
- Pro: Multiple language support
- Pro: Good Azure integration
- Pro: Consumption-based pricing
- Pro: Durable functions
Weaknesses
- Con: Cold starts
- Con: Vendor lock-in
- Con: Debugging complex
- Con: Execution limits
- Con: Local development tricky
Key features
Vercel Functions
Run server-side code without managing servers, with automatic scaling and low latency.
Vercel's pricing is fair, offering a generous free Hobby tier for basic deployments.
Watch out
Enterprise add-ons can increase Pro costs.
Strengths
- Pro: Eliminates server management overhead
- Pro: Optimized for high performance and low latency
- Pro: Cost-efficient scaling with fluid compute and instance reuse
- Pro: Easy integration with existing Vercel deployments
- Pro: Provides detailed metrics for monitoring usage and savings
Weaknesses
- Con: Default region might not be optimal for all data sources without configuration
- Con: Pricing model can be complex with active CPU, memory, and invocations
Key features
Plans and prices: Azure Functions vs Vercel Functions
| Tool | Plans and prices | Source |
|---|---|---|
| Azure Functions |
| azure.microsoft.com/products/functions read Oct 3, 2026 |
| Vercel Functions |
| vercel.com/pricing read Oct 27, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Azure Functions pricing and Vercel Functions pricing.
Key Takeaways
Azure Functions
- Choose if you want serverless compute for event-driven applications on Azure
Vercel Functions
- Has a free plan
What the data shows
On the data below, Vercel Functions leads on a free plan. We do not name an overall winner for this pair.
- Only Azure Functions has a published user rating (4.4/5 from 214 reviews); Vercel Functions has none we can show.
- Vercel Functions starts at $20/mo, billed monthly; Azure Functions has no public paid plan price on file.
- Only Vercel Functions has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Azure Functions and Vercel Functions compare in 2026?
On the data below, Vercel Functions leads on a free plan. We do not name an overall winner for this pair. Only Azure Functions has a published user rating (4.4/5 from 214 reviews); Vercel Functions has none we can show. Vercel Functions starts at $20/mo, billed monthly; Azure Functions has no public paid plan price on file. Only Vercel Functions has a free plan.
What are Azure Functions and Vercel Functions used for?
Azure Functions: Serverless compute for event-driven applications on Azure. Vercel Functions: Run server-side code without managing servers, with automatic scaling and low latency.
What does Azure Functions cost vs Vercel Functions?
Azure Functions has no public paid-plan price on file. Vercel Functions's cheapest paid plan is Pro at $20/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 27, 2026.
What's the main difference between Azure Functions and Vercel Functions?
Azure Functions's main strength: serverless functions. Vercel Functions's main strength: eliminates server management overhead.