kitio.aiSupermemory vs Vectara
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Supermemory has the lower starting price: about $19 a month, against $8333 for Vectara.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Per-user memory graphs
- SuperRAG retrieval
- Semantic and graph search
- API, plugins and MCP
- Gmail, S3 and web connectors
- Self-hosted option
- Retrieval-augmented generation
- Answers with traceable citations
- Managed AI agents
- Multimodal data ingestion
- SaaS, VPC or on-prem deployment
- Developer API
| Feature | Supermemory | Vectara |
|---|---|---|
| Best for | Memory and continual learning engine for AI agents | Enterprise platform for grounded RAG search and managed AI agents |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Free trial |
| Starting price | $19/mo | $100000/yr |
| Free plan | Yes | No, 30-day trial |
| Made by | Supermemory | Vectara |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Supermemory has the lower starting price: about $19 a month, against $8333 for Vectara.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Free
Free
- $5 of credits each month
- Same usage rates as paid plans
Pro
$19/mo
- $20 of usage included
- 3 team seats
- Auto top-up
Max
$100/mo
- $130 of usage included
- Gmail connector
Scale
$399/mo
- $600 of usage included
- S3 and web crawler connectors
- SOC 2, HIPAA BAA, self-hosting
Enterprise
Contact sales
- Custom deployments
- Dedicated engineering
3 plans
SaaS
$100000/yr
- One hosted SaaS deployment
- Starting price, billed yearly
VPC
From $250K/yr
- One deployment in any VPC
- Data stays in your cloud account
On-prem
From $500K/yr
- One on-premises deployment
- Full control of infrastructure
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Supermemory
- Works with any model or agent harness
- No embeddings to manage
- Repeated content is not billed
- Usage costs on top of plan credit
- Gmail connector starts at Max
- Compliance features only on Scale
Vectara
- Answers cite their sources
- Can run fully on-premises
- API and code examples for developers
- Entry price starts at $100K per year
- Aimed at large enterprises, not small teams
- Annual contracts only
Which one should you choose?
Choose Supermemory if you want:
- Works with any model or agent harness
- No embeddings to manage
- Repeated content is not billed
Watch out: usage costs on top of plan credit.
Choose Vectara if you want:
- Answers cite their sources
- Can run fully on-premises
- API and code examples for developers
Watch out: entry price starts at $100k per year.
Supermemory vs Vectara FAQ
What is the difference between Supermemory and Vectara?
Supermemory: Memory and continual learning engine for AI agents. Vectara: Enterprise platform for grounded RAG search and managed AI agents. Both are models & apis tools.
Is Supermemory or Vectara cheaper?
Supermemory has the lower starting price: about $19 a month, against $8333 for Vectara.
Do Supermemory and Vectara have free plans?
Supermemory: Yes. Vectara: No, 30-day trial.
Who makes Supermemory?
Supermemory is made by Supermemory, based in United States.
Who makes Vectara?
Vectara is made by Vectara, based in United States.
Which should I choose, Supermemory or Vectara?
Choose Supermemory if you value works with any model or agent harness and no embeddings to manage. Choose Vectara if you value answers cite their sources and can run fully on-premises.