Polza.ai or VseLLM — comparison 2026

Polza.ai VS VseLLM

Categories LLM aggregators and APIs Automation, LLM aggregators and APIs

Pricing and payment

Pricing model Pay as you go Pay as you go
Starting price Pay as you go Pay as you go
Free access No No
Pricing plans
  • Polza AI API — Pay as you go
  • Pay as you go — Pay as you go
Regional payment options Pay directly on the website Pay directly on the website
Pricing last changed

Ratings and reviews

Editorial assessment Good specialized service Good specialized service
Functionality Good Good
Price and value Good Good
Ease of use Good Good
Reliability and support Good Good
Innovation Average Average
User rating +4 +3
User reviews 3

Data freshness

Service status Online, checked Online, checked
Last full review of the listing
Checked

Values come from catalog data: collected pricing, editorial assessments, reviews and the verification history. How we assess tools

What they share and how they differ

Both have

AI model aggregatorAI model APIsAI gatewayVPN-free AI accessLLM API

Only VseLLM

EmbeddingsAI cost management
Polza.ai Polza.ai
Good specialized service +4

Pros

  • Unified access to hundreds of models from OpenAI, Anthropic Claude, Google Gemini, DeepSeek, and others
  • Drop-in compatibility with the OpenAI Chat Completions API standard and major SDKs
  • Automated provider monitoring with fallback routing during upstream outages
  • Transparent pay-as-you-go billing with a single account balance

Cons

  • Request latency and time-to-first-token are strictly tethered to upstream provider data centers
  • Cloud-only infrastructure without confirmed support for on-premise isolated deployments
  • Asynchronous video generation jobs remain vulnerable to external queue delays
VseLLM VseLLM
Good specialized service +3

Pros

  • Fully OpenAI-compatible endpoint that works out-of-the-box with standard SDKs, coding IDEs, and workflow tools
  • Unified access to text, embedding, speech-to-text, and image generation models under one balance
  • Strict zero-logging policy that processes prompts and responses in transit without saving payload content
  • Legal B2B payment processing in rubles with automated electronic document flow via Diadoc

Cons

  • API key generation remains locked until an initial account deposit is made, with a 1,000 ₽ minimum card threshold
  • Platform-side prompt caching is unavailable by design to maintain zero-logging security guarantees
  • The browser-based Playground testing interface is currently in development and not yet available