None of the alternatives in this market is simply the same product for less money - each one changes a different variable, and the useful comparison is which variable you actually want to change.
Search for this and you get ranked lists of fourteen platforms with feature checkmarks. That framing assumes the products are substitutes. They are not. A team wanting persistent backend services is solving a different problem from one wanting edge compute, or self-hosting, or a smaller bill at scale.
Table of contents
- Work out which variable you are changing
- The categories, and what each one trades
- The migration questions nobody asks until it hurts
- When the answer is do not move
- A pragmatic split
- How this fits the rest of the stack
- FAQ
Work out which variable you are changing
Before comparing anything, name the reason you are looking. In practice it is almost always one of four, and each points at a different part of the market.
- Cost at scale. The bill grew faster than the traffic did, usually because of bandwidth or function execution. You want a different pricing model, not a different feature set.
- Backend shape. You need long-running processes, background workers, WebSockets, or a database in the same place as the frontend. You have outgrown a frontend-first platform.
- Control and portability. You want to run on infrastructure you own, or inside your own cloud account, for compliance or for principle.
- Framework fit. You are not building the thing the platform optimises for, and you are paying a complexity tax for features you do not use.
Answer that first and the shortlist collapses from fourteen to about three.
The categories, and what each one trades
Frontend clouds. The same shape: Git-driven builds, global CDN, serverless functions, preview deploys. Excellent developer experience for JavaScript frameworks, and pricing that meters bandwidth and function time. Moving between them changes the invoice and the routing semantics rather than the architecture.
General application platforms. Build any language from a repository and run it as a long-lived process, with databases and workers as first-class components. You give up some frontend-specific polish and gain a place for your backend to live. This is the right move when the reason you are leaving is backend shape.
Self-hosted platforms. Open-source software you run on your own servers to get a similar deploy experience. Cheapest by unit cost, and you become the operator - the server, the upgrades, the certificates, the backups are all yours.
Bring-your-own-cloud. The platform’s control plane, your cloud account. Solves data residency and lets you use committed spend, at the cost of a more complicated setup and a second bill to understand.
The migration questions nobody asks until it hurts
Whatever you move to, these four things break more often than anything else, and none of them appear in a feature grid.
- Rewrites and redirects. Every platform implements these slightly differently, especially precedence order and what happens with query strings. This is the single most common source of post-migration 404s.
- Middleware and edge runtime. If your framework has an edge-executed layer, support for it varies significantly. Some platforms run it at the edge, some run it as a normal function, some do not support it at all.
- Image optimisation. Framework-native image components often depend on platform-provided optimisation. Moving can mean either configuring a replacement or shipping much larger images without noticing.
- Incremental regeneration and caching. On-demand revalidation semantics are the least portable part of modern frameworks. Test this specifically, with real content changes, before switching DNS.
None of these are reasons not to move. They are reasons to move on a staging domain first and give yourself a week.
When the answer is do not move
Two cases where switching is the wrong response to the problem.
If the bill is high because of bandwidth, the fix is usually in your application rather than in your host. Oversized images, uncached API responses, and a bundle nobody has looked at in a year will cost you money on every platform. Fix those first and re-measure; teams regularly find the migration was unnecessary.
If the bill is high because of function execution, check what is actually being rendered per request. Routes that could be static but are not are the usual culprit, and that is a code change rather than a hosting change.
Migrate when the problem is structural - you need a backend the platform does not offer, or a pricing model that does not scale with your traffic pattern, or infrastructure you control. Migrate for a fixable inefficiency and you will take the inefficiency with you.
A pragmatic split
The arrangement that works well for a lot of teams is not choosing one platform for everything. It is putting the frontend where frontends are good - a CDN-backed static or hybrid deploy - and the backend where backends are good, as a long-running service with a database next to it.
This has the useful property that each half can move independently. The frontend is a build artifact and static hosting is close to a commodity. The backend is a container reading environment variables, which runs anywhere. Neither half is a hostage to the other’s pricing.
How this fits the rest of the stack
Most of this decision comes down to a number, and the number is easier to get than the feature comparison. The RunxBuild hosting calculator breaks out the service, the database, the storage, and the bandwidth so a platform-side estimate is concrete before you touch DNS. RunxBuild deploys static sites from a repository with custom domains, headers, redirects, rewrites, and SPA fallback, including 120GB of bandwidth and $0.10/GB after, plus Node, Next.js, Python, Go, Ruby, Java, .NET, and Docker services with managed MySQL and Postgres.
Useful related references:
- Competitors for AWS: GCP, Azure, and the Smaller Clouds
- AWS Competitors: GCP, Azure, and the Smaller Players
- Handling POST Requests in Vercel Serverless Functions
- Services on RunxBuild
FAQ
What are the alternatives to a frontend cloud platform?
Four categories, not one list: other frontend clouds with similar features and different pricing, general application platforms that run any language as long-lived processes, self-hosted open-source platforms you operate yourself, and bring-your-own-cloud arrangements where the control plane is managed but the infrastructure is your account.
What breaks most often when migrating between hosting platforms?
Redirects and rewrites, because precedence rules and query-string handling differ. Then edge middleware support, framework image optimisation that depended on the platform, and incremental static regeneration semantics. Test all four on a staging domain before moving DNS.
Should I switch hosts to reduce my bill?
Only if the cost is structural. If bandwidth is driving it, oversized images and uncached responses will cost the same anywhere - fix those first and re-measure. If function execution is driving it, check for routes that could be static. Migrate for pricing models, not for fixable inefficiency.
Can I host my frontend and backend on different platforms?
Yes, and it is often the better arrangement. Static or hybrid frontends on a CDN-backed host, long-running backend services with a database beside them elsewhere. Each half can then move independently, which keeps both decisions reversible.
Is self-hosting a deployment platform worth it?
It has the lowest unit cost and makes you the operator: the server, the upgrades, the certificates, and the backups become your responsibility. It suits teams who already run infrastructure and suits solo developers badly, because the work arrives as interruptions rather than as a scheduled task.