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Cloud · head to head

Zeabur vs Zilliz

Zeabur logo

Zeabur

Cloud

AI-powered cloud deployment platform for developers

From
Free
Rated
-
Full reviewWebsite
Zilliz logo

Zilliz

Databases

Managed vector database and vector lakebase for AI applications

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Zeabur free plan limited to single server with 48-hour log retention; Zilliz pricing structure not publicly disclosed, requires sales contact
  • They diverge on capability: Zeabur covers AI Agent, Zilliz covers Vector indexing.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Zeabur and Zilliz actually diverge.

Attributes where Zeabur and Zilliz differ
AttributeZeaburZilliz
Pricing modelFixed monthly planscontact-sales
PlatformsWeb, CLICloud, Self-hosted
CategoryCloudDatabases
Founded20252017

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Zeabur

  • AI Agent
  • Managed Servers
  • Domain and DNS Management
  • Email Service
  • AI Hub
  • Deploy Templates
  • Git Integration

Only in Zilliz

  • Vector indexing
  • Distributed architecture
  • SQL interface
  • Tensor support
  • Real-time search
  • Cloud-native
  • Open-source compatible

What people use each for

The jobs each tool is most often brought in to do.

Zeabur

  • Deploying full-stack web applications without DevOps expertisenot Zilliz
  • Building AI agent infrastructure with integrated API accessnot Zilliz
  • Managing multi-region deployments with automated scalingnot Zilliz
  • Running containerized services with built-in domain and emailnot Zilliz

Zilliz

  • Build retrieval-augmented generation (RAG) systemsnot Zeabur
  • Implement semantic search over documentsnot Zeabur
  • Create multimodal search with text and imagesnot Zeabur
  • Power recommendation engines with vector similaritynot Zeabur
  • Enable similarity search on user embeddingsnot Zeabur

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Zeabur

  • Free plan limited to single server with 48-hour log retention
  • Small team size may limit support and feature velocity
  • Building spec upgrades limited on lower tiers
  • Enterprise support not clearly documented

Zilliz

  • Pricing structure not publicly disclosed, requires sales contact
  • Operational complexity for self-hosted Milvus deployments
  • Learning curve for those unfamiliar with vector databases
  • Limited built-in analytics compared to some alternatives

Pricing, plan by plan

Zeabur

Free
  • FreeFree
    • 1 manageable server
    • 2C4G build specs
    • 48-hour log retention
  • Dev$5/month
    • 3 manageable servers
    • 7-day log retention
    • 250 MB file uploads
  • Pro$19/month
    • 10 manageable servers
    • 4C8G build specs
    • 30-day log retention
  • Team$79/month
    • 3 included seats
    • Unlimited manageable servers
    • 90-day log retention

Zilliz

Free

No published plan breakdown. See the Zilliz review.

Which should you pick?

Choose Zeabur if

  • You need ai agent.
  • You want to start without paying.
  • You work on Web, CLI.
  • You also want managed servers.
Zeabur review

Choose Zilliz if

  • You need vector indexing.
  • You want to start without paying.
  • You work on Cloud, Self-hosted.
  • You also want distributed architecture.
Zilliz review

Questions people ask

Is Zeabur or Zilliz better?
Neither clearly leads. Zeabur starts at Free and Zilliz at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Zeabur or Zilliz?
Zeabur starts at Free and Zilliz at Free.
Does Zeabur or Zilliz run on more platforms?
Zeabur runs on Web, CLI. Zilliz runs on Cloud, Self-hosted.
Can I use Zeabur for free?
Both have a free tier, so you can try either at no cost before committing.
What is Zeabur best used for?
Zeabur is most often used for deploying full-stack web applications without devops expertise, building ai agent infrastructure with integrated api access, managing multi-region deployments with automated scaling, running containerized services with built-in domain and email. Of those, deploying full-stack web applications without devops expertise and building ai agent infrastructure with integrated api access are not what Zilliz is typically brought in for.
What can Zeabur do that Zilliz cannot?
Zeabur covers AI Agent, Managed Servers, Domain and DNS Management, Email Service. Zilliz covers Vector indexing, Distributed architecture, SQL interface, Tensor support.

Answered from the vendors’ own pages

Zeabur: What is included in the free plan?

The free plan includes 1 manageable server, 2C4G build specifications, 48-hour log retention, 50 MB file upload limit, and community support.

Source
Zilliz: What is the difference between Milvus and Zilliz Cloud?

Milvus is the open-source vector database that you can self-host. Zilliz Cloud is the fully managed service built on Milvus that removes operational overhead and handles scaling automatically.

Source
Zeabur: How do additional seats work on the Team plan?

The Team plan includes 3 seats with additional seats available at $24 per seat per month.

Source
Zilliz: How many vectors can Zilliz handle?

Milvus and Zilliz Cloud can store and search billions of vectors through their distributed architecture that separates storage and compute layers.

Source
Zeabur: Is there a free trial period?

The Dev and Pro plans include 14 days free before billing begins.

Source
Zilliz: Is Milvus open-source?

Yes, Milvus is open-source under the Apache License 2.0 and is part of the LF AI & Data Foundation.

Source
Zilliz: What pricing does Zilliz Cloud offer?

Zilliz Cloud pricing is not publicly listed and requires contacting their team to discuss your specific scale and use case requirements.

Source
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