Looking for a OpenRouter Chat alternative that lets you compare AI models side by side?
EVA is a OpenRouter Chat alternative built for comparing models: Multi Chat sends one prompt to up to four models, including GPT, Claude, Gemini and Grok, and shows their answers side by side. It gives you 101 models under one account from $9.90/month, with a free plan to start.
| EVA | OpenRouter Chat | |
|---|---|---|
| Pricing | Free plan, then Basic $9.90/month (20,000 credits), Plus $19.90/month (50,000 credits), Premium $49.90/month (100,000 credits) | Pay as you go: provider token prices, plus a 5.5% fee (minimum $0.80) when you buy credits by card |
| Models | 101 models from OpenAI, Anthropic, Google, xAI and more | A very large catalog of models |
| API keys needed | No | No |
OpenRouter Chat details from its public pricing page as of 2026-10-20; check openrouter.ai/chat for current terms.
Who should pick which
Pick OpenRouter Chat if…
You're a developer who wants every model, including niche ones, at raw token prices.
- • The widest model catalog, including niche and open-weight models
- • Pure pay-per-token pricing with no subscription
- • Built for developers who also use the OpenRouter API
Pick EVA if…
You want a curated set of the best models in a workspace made for comparing them.
- • A workspace built for everyday work: chat history, file attachments, sharing
- • Multi Chat and Split Chat designed for side-by-side comparison
- • A curated catalog of the models worth using, instead of hundreds to sift through
Frequently asked questions
- Looking for a OpenRouter Chat alternative that lets you compare AI models side by side?
- EVA is a OpenRouter Chat alternative built for comparing models: Multi Chat sends one prompt to up to four models, including GPT, Claude, Gemini and Grok, and shows their answers side by side. It gives you 101 models under one account from $9.90/month, with a free plan to start.
- How much does OpenRouter Chat cost compared with EVA?
- OpenRouter Chat: Pay as you go: provider token prices, plus a 5.5% fee (minimum $0.80) when you buy credits by card. EVA: Free plan, then Basic $9.90/month (20,000 credits), Plus $19.90/month (50,000 credits), Premium $49.90/month (100,000 credits).
- Can EVA compare models side by side like OpenRouter Chat?
- EVA's Multi Chat sends one prompt to up to four models and shows the answers next to each other, and Split Chat runs two separate conversations side by side. OpenRouter Chat: The chat interface of OpenRouter, the API router, billed per token from prepaid credits.
- Who should choose OpenRouter Chat over EVA?
- Choose OpenRouter Chat if you're a developer who wants every model, including niche ones, at raw token prices.
OpenRouter is a trademark of its owner. EVA is not affiliated with or endorsed by OpenRouter.