How do DeepSeek and Prepform compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while Prepform has 0. 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%; Prepform 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). Prepform: Freemium. Prepform is offered as a freemium product with a free entry point, so students can begin studying without paying up front. Because the public site emphasizes the learning engine rather than published tiers, check inside the app for the current free limits and any paid upgrade options before committing.