How do DeepSeek and Pluto Door compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while Pluto Door has 105. Traffic estimates describe audience size, not product quality.

How do their growth rates compare?

DeepSeek has a month-over-month growth rate of +4.3%; Pluto Door has 0%.

How does pricing compare?

DeepSeek: Freemium. Free web and mobile chat app at chat.deepseek.com; pay-as-you-go OpenAI-compatible API with off-peak rates at $0.15/1M input ($0.003 cache hit) and $0.60/1M output for deepseek-flash (V4.1-Flash), and $0.66/1M input ($0.022 cache hit) and $1.98/1M output for deepseek-v4-pro (peak weekday UTC hours bill at 2x). Pluto Door: Paid. One plan unlocks everything: $4.99/month, $49.99/year (roughly $4.17/mo), or a one-time $59 lifetime license. A 14-day free trial of the full app requires no card. AI usage is billed separately by your own Anthropic or OpenAI key.