Google Vertex AI vs Vellum AI: 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 Google Vertex AI and Vellum AI side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a 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:
Google Vertex AI
Unified AI platform for ML development
Best for you if:
- • You want unified ML platform
Vellum AI
Build, debug, and deploy AI agents and workflows with a no-code builder or SDK.
Best for you if:
- • You want a free tier before you commit
| At a Glance | Google Vertex AI | Vellum AI |
|---|---|---|
Starts at | Free plan | Free plan, paid from $25/mo, billed monthly Pro plan |
Category | Cloud & Infrastructure AI & Automation | AI Agents No-Code |
Rating | 4.3/5 G2 4.3 643 reviews | n/a |
Free plan | No | Yes |
Watch out for | Data storage costs not included | Credit overages can add up quickly |
Choose Google Vertex AI or Vellum AI?
Choose Google Vertex AI if
- You want unified ML platform
- You want AutoML included
- You work in cloud & infrastructure, not AI agents
Choose Vellum AI if
- You want a free tier before you commit
- You want accelerates AI development timelines significantly
- You want facilitates collaboration between technical and non-technical teams
- You work in AI agents, not cloud & infrastructure
In-Depth Analysis
Google Vertex AI
Unified AI platform for ML development
This pricing is best for startups and enterprises looking for scalable, on-demand ML infrastructure.
Watch out
Data storage costs not included
Strengths
- Pro: Unified ML platform
- Pro: AutoML included
- Pro: Good model management
- Pro: Gemini integration
- Pro: Feature store
Weaknesses
- Con: Expensive
- Con: Complex pricing
- Con: Learning curve
- Con: Vendor lock-in
- Con: Documentation gaps
Key features
Vellum AI
Build, debug, and deploy AI agents and workflows with a no-code builder or SDK.
Vellum AI's pricing structure is fair, offering a generous Free tier with 30 credits and a reasonable jump to the Pro tier at $25/month for increased capacity.
Watch out
Credit overages can add up quickly
Strengths
- Pro: Accelerates AI development timelines significantly
- Pro: Facilitates collaboration between technical and non-technical teams
- Pro: Provides robust debugging and iteration capabilities
- Pro: Supports complex agentic systems with advanced control flow
- Pro: Offers flexible deployment options (host yourself or deploy to Vellum)
Weaknesses
- Con: No explicit free tier mentioned, suggesting it might be a paid-only solution
- Con: Requires some understanding of AI concepts for advanced use cases
Key features
Plans and prices: Google Vertex AI vs Vellum AI
| Tool | Plans and prices | Source |
|---|---|---|
| Google Vertex AI |
| cloud.google.com/vertex-ai/pricing read Oct 2, 2026 |
| Vellum AI |
| vellum.ai/pricing read Oct 17, 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 Google Vertex AI pricing and Vellum AI pricing.
Key Takeaways
Google Vertex AI
- Choose if you want unified AI platform for ML development
Vellum AI
- Choose if you want build, debug, and deploy AI agents and workflows with a no-code builder or SDK
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Only Google Vertex AI has a published user rating (4.3/5 from 643 reviews); Vellum AI has none we can show.
- Vellum AI starts at $25/mo, billed monthly; Google Vertex AI has no public paid plan price on file.
- Both have 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 Google Vertex AI and Vellum AI compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Only Google Vertex AI has a published user rating (4.3/5 from 643 reviews); Vellum AI has none we can show. Vellum AI starts at $25/mo, billed monthly; Google Vertex AI has no public paid plan price on file. Both have a free plan.
What are Google Vertex AI and Vellum AI used for?
Google Vertex AI: Unified AI platform for ML development. Vellum AI: Build, debug, and deploy AI agents and workflows with a no-code builder or SDK.
What does Google Vertex AI cost vs Vellum AI?
Google Vertex AI has no public paid-plan price on file. Vellum AI's cheapest paid plan is Pro at $25/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 17, 2026.
What's the main difference between Google Vertex AI and Vellum AI?
Google Vertex AI's main strength: unified ML platform. Vellum AI's main strength: accelerates AI development timelines significantly.