PaaS & Hosting

An independent, evidence-based ranking of 17 paas & hosting, scored on public signals with full provenance, never on user reviews or paid placement.

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Top signal weightsReliability 0.16Package downloads 0.14Security posture 0.12Development activity 0.09

Rank by intent

Balanced Most adopted Most actively maintained Most secure Best value

Ranking basisMost adoptedPackage downloads 0.23Reliability 0.13Security posture 0.10Development activity 0.08

Same facts, re-weighted. Only the weighting changes, never the underlying evidence.

PaaS & Hosting ranked by vioscaleAI composite score
#	Software	Score	Confidence
1	CoolifyOpen-source platform for deploying applications and services to your own infrastructure	59	low · 40%
2	DokkuA lightweight, open-source platform-as-a-service for running applications on your own infrastructure	56	medium · 54%
3	NetlifyDeploy and manage modern web applications instantly with integrated AI capabilities and global infrastructure	89	medium · 70%
4	VercelDeploy and manage web applications and AI agents with built-in infrastructure for preview environments, serverless compute, and global delivery	85	medium · 70%
5	RailwayA unified cloud platform that streamlines application deployment and scaling	81	medium · 59%
6	Koyeb	81	medium · 68%
7	Fly.ioHost applications on containerized infrastructure distributed worldwide	77	medium · 61%
8	Clever CloudA git-push-based platform for deploying applications with automated scaling, monitoring, and maintenance	69	medium · 72%
9	Render	66	medium · 67%
10	Platform.shA self-service platform-as-a-service for building and running diverse applications	63	medium · 59%
11	NorthflankA deployment platform designed for AI-native teams to run applications, databases, and isolated code execution environments	60	medium · 61%
12	HerokuA cloud platform for deploying, managing, and scaling web applications with minimal infrastructure setup	58	low · 46%
13	PorterDeploy and manage applications in your own cloud account without infrastructure complexity	56	low · 31%
14	Google App EngineInfrastructure-free application deployment platform for developers	55	low · 48%
15	CapRoverA free, scalable platform for deploying applications on your own infrastructure.	54	low · 49%
16	Cloudflare PagesA serverless platform for rapidly building and deploying full-stack applications	51	low · 21%
17	Google Cloud RunRun containerized applications on managed cloud infrastructure with automatic scaling and minimal operations overhead	48	low · 47%
No tools on this page match that name.

Ranked by the vioscaleAI composite: independent signals, not user reviews. See the method.

PaaS & Hosting compared

Head-to-head on the attributes that matter here, with a source and date on every value.

PaaS & Hosting: common questions

How does vioscaleAI rank PaaS & Hosting?

vioscaleAI ranks paas & hosting on a confidence-weighted blend of independent signals, weighted most on reliability, package downloads, security posture. Scores come from public evidence such as adoption, activity and security posture, never from user reviews or paid placement.

What is the highest-scored tool in PaaS & Hosting?

Coolify currently leads with a vioscaleAI composite score of 59/100. The full ranking, with the evidence behind every score, is on this page.

How many tools does vioscaleAI list in PaaS & Hosting?

vioscaleAI currently lists 17 in PaaS & Hosting, each with a dated, sourced profile.

Can a vendor pay to rank higher in PaaS & Hosting?

No. Vendors can claim and correct their profile, but placement can never be bought. That independence is what makes the ranking trustworthy for buyers and AI.