
Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.
#1DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Nico records 0 monthly visits with — growth and Freemium, Free Trial pricing.

Voice-to-action AI agent that lives on your Mac
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | deepseek.com | nico.app |
| Pricing Model | Freemium | Freemium, Free Trial |
| Monthly Visits | 372.76M (372,761,591) | 0 (0) |
| MoM Traffic Delta | +15.36M (+4.3%) |
| 0 (—) |
| Primary Market & Share | 🇨🇳 China (50.5%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 291.59M | 0 |
|---|
| User Rating | 4.8 | 4.3 |
|---|
| Supported Platforms | Website | Website |
|---|
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Leverages a sparse Mixture-of-Experts architecture (49B active parameters out of 1.6T on V4-Pro) to process up to 1 million tokens with minimal latency and memory overhead.
Pioneered by DeepSeek-R1 and integrated into V3.2 and V4 thinking modes, exposing step-by-step self-verification for complex math, logic, and code debugging.
Drops input token costs to $0.003/1M on Flash and $0.022/1M on V4-Pro for cache hits, with 50% lower rates during off-peak UTC hours.
Provides free access at chat.deepseek.com and on iOS/Android with document uploads, reasoning mode, and web search without paywalling core models.

Voice-to-action AI agent that lives on your Mac
Trigger Nico from any app by holding the right Command key. Your words appear in a bubble as you speak and stay visible after you release, so you always see what she heard.
Nico can see the window you are currently in. Say 'what does this error mean?' or 'put these numbers into Excel' without copying, pasting or explaining the context.
Work with Finder, Preview and TextEdit files, your Mac mailbox and Reminders, plus web tasks in her own browser or your Chrome via the Nico extension — so sites treat her like you.
Sign in with the ChatGPT, Claude, Gemini, Copilot or other plan you already have, or paste an API key from a coding plan. Credentials stay on your Mac.

Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.
#1
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Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.
Offers an enormous context window and deep Google ecosystem integration, but feels less specialized for pure reasoning tasks.
Delivers superior long-form coding artifacts and nuanced writing, but lacks DeepSeek's specialized open-weight reasoning models.
Features real-time X social data integration, but is less cost-effective for dedicated developer coding workflows.
SpecialistReal-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Free / Open-sourceProvides comparable open-weight foundation models and multilingual performance, but requires self-hosting or third-party inference setup.
SpecialistThe AI coding agent for building ambitious software
SpecialistExcels at ultra-long document analysis and research, but lacks the same level of open-weight developer community support.
Free / Open-sourceEnables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power.
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.