Fastly Compute@Edge vs Val Town
A detailed comparison to help you choose between Fastly Compute@Edge and Val Town.
Quick Verdict
3.8/5
Fastly Compute@Edge
0 reviews
3.6/5
Val Town
0 reviews
Fastly Compute@Edge is rated higher (3.8 vs 3.6). Fastly Compute@Edge runs WebAssembly serverless functions at Fastly's edge PoPs globally. Ultra-low latency, near-instant startup, and support for Rust, JavaScript, Go, and other WASM-compiled languages. Val Town is a social site for writing and running serverless JavaScript snippets. Create functions (vals) that run on HTTP, on a schedule, or in response to emails. Collaborative and public by default.
 Fastly Compute@Edge Serverless on Fastly's programmable CDN edge | Val Town Serverless JavaScript snippets with HTTP endpoints | |
|---|---|---|
| Overview | ||
| Rating | 3.8 (0 reviews)✓ | 3.6 (0 reviews) |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | Latency-sensitive edge logic — personalization, auth, routing, API gateways, streaming — especially for teams already on Fastly's CDN or requiring per-request sandbox isolation | Developers and small teams who want script-shaped automations, small APIs, and cron jobs running on real URLs without managing any infrastructure |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ✓ | |
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ||
| Data-center locations | ||
| Regions | 100+ city-level PoPs across North America, South America, Europe, Africa, Asia and Australia/NZ | — |
| Tags | ||
| Tags | free tierapi accesseu datacenterus datacenterapac datacenter | free tierus datacenter |
| Visit Fastly Compute@Edge → | Visit Val Town → | |
Fastly Compute@Edge
Pros
- + Per-request WebAssembly sandboxes with very fast startup — effectively no cold starts
- + Generous free allowances: 10 million requests and 100 million vCPU-milliseconds free every month
- + Billing by requests and vCPU only (duration meter removed for new purchases) rewards efficient code
- + Runs globally on Fastly's 100+ PoP network with HTTP/3, IPv6 and DDoS mitigation included
- + Official SDKs for Rust, JavaScript, Go and C++, plus KV Store, Secret Store, Object Store and Fanout
Cons
- - WASM compilation and capability-based sandboxing add real tooling friction versus mainstream serverless
- - Free-trial state on first deploy, account-type-dependent limits, and two legacy pricing regimes complicate planning
- - Edge state stores use Fastly-specific APIs — no S3-compatible or Redis-compatible interface
- - Outside the official SDK languages, you are a pioneer; long-running workloads do not fit
- - Production use pushes toward a sales conversation rather than pure self-serve
Val Town
Pros
- + Fastest path from script to a live HTTPS URL we've seen — no infra setup at all
- + Genuinely usable free tier: 100,000 runs/day, unlimited public vals
- + Published per-plan limits in one place (runs, wall-clock time, memory, cron frequency)
- + SQLite, blob storage, email send/receive, and a documented HTTP API included
- + Version history, branching, and PR-style collaboration built into the code model
Cons
- - JavaScript/TypeScript only, on a web-standard runtime
- - No public datacenter locations, no SLA outside custom Enterprise deals
- - Private vals and custom domains are paid-only; public-by-default is the free posture
- - 1–10 minute execution caps and 3–10 day log retention limit production use
- - Seed-stage company — plan names and pricing have already shifted more than once
Stay in the loop
Get weekly updates on the best new hosting and infrastructure providers, deals, and comparisons.
No spam. Unsubscribe anytime.