Nova

All-in-one AI chatbot powered by OpenAI, Gemini, and Anthropic models for answering questions, writing, homework help, and more.

Comparee rates Nova 59/100 in AI Chatbots & Assistants — based on catalog data as of July 2026. Methodology.

Visit Nova ↗Compare alternatives

About Nova

Nova is an all-in-one AI chatbot built on models from OpenAI, Gemini, and Anthropic. It serves as a 24/7 AI assistant capable of generating humanlike responses for open-ended questions, homework help (essays, compositions, math), proofreading and editing written work, creative writing projects, travel planning, and general knowledge queries. Available across multiple platforms including Web, iPhone (iOS 14+), iPad, Apple Watch, macOS, and Android, Nova brings AI assistance to your pocket and desktop.

chatbotAI assistantwriting helperhomework helpmulti-platformOpenAIGeminiAnthropic

Pros & cons

✓ Pros

✓Multi-platform availability (web, mobile, wearable, desktop)
✓Powered by multiple leading AI models
✓Humanlike conversational responses
✓Versatile use cases (homework, writing, travel planning)
✓Professional-grade proofreading capabilities
✓24/7 availability

✗ Cons

No significant drawbacks documented yet.

Nova pricing

Free trial available

See current pricing on Nova ↗

Frequently asked questions

What is Nova?

Nova is a AI Chatbots & Assistants tool: All-in-one AI chatbot powered by OpenAI, Gemini, and Anthropic models for answering questions, writing, homework help, and more.

Is Nova free?

Nova offers a free option.

What are the best Nova alternatives?

Based on Comparee's ranking, top alternatives include Chatwith, Coddy, PDF Pals. See the full ranked list on our Nova alternatives page.

How does Comparee rate Nova?

Nova has a Comparee Score of 59/100 — a transparent, rule-based rating from catalog signals (data completeness, pricing transparency, category fit). Affiliate partnerships never influence the score.