# DeepSeek vs SkillAI

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. SkillAI records 5,199 monthly visits with -20% growth and Freemium pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [SkillAI](https://openaitools.app/tool/skillai) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://skillai.io |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Roadmap, AI Course, AI Assistant |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 372,761,591 | 5,199 |
| MoM Growth Rate | +4.3% | -20% |
| Primary Market | China | India |
| Direct Visits | 291,585,405 | 1,756 |
| Review Score | 4.8 | 3.9 |
| Saved Count | 44 | 4 |
| Supported Platforms | Website | Website |

## DeepSeek

DeepSeek (Hangzhou DeepSeek Artificial Intelligence Co., Ltd.) is a frontier AI research organization that disrupted the global LLM market by pairing open-weight transparency with breakthrough Mixture-of-Experts (MoE) and reinforcement-learning reasoning efficiency. Following the landmark releases of DeepSeek-V3 and the peer-reviewed DeepSeek-R1 reasoning model, DeepSeek introduced the DeepSeek-V4 generation in 2026—featuring a hybrid attention architecture and a native 1-million-token context window across DeepSeek-V4-Pro (1.6T total parameters, 49B active per token) and DeepSeek-V4.1-Flash (284B total parameters, 13B active per token).

Users can interact with DeepSeek in three ways: completely free through the consumer web portal (chat.deepseek.com) and mobile apps with one-click toggles for deep thinking and live web search; via DeepSeek's hosted, OpenAI-compatible developer API; or by self-hosting DeepSeek's open-weight checkpoints (including V3, R1, Prover-V2, and distilled Qwen/Llama variants) on private infrastructure. The models excel at competitive mathematics, algorithm design, repository-level software engineering, and structured data extraction, with automatic context caching on the API that slashes repeated prompt costs by over 95%.

In late 2026, DeepSeek remains the price-performance benchmark for developers and automation workflows. While the consumer chat interface remains free without a mandatory $20/month subscription tier, the developer API transitioned in late 2026 to two primary endpoints—`deepseek-flash` and `deepseek-v4-pro`—with time-of-day pricing. Off-peak API calls cost just $0.15 per million input tokens ($0.003 on cache hits) and $0.60 per million output tokens on Flash, and $0.66 input / $1.98 output on V4-Pro, making it a fraction of the cost of comparable Western frontier models.

**Pricing & Plans:** 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).

- **DeepSeek-V4 Hybrid Attention & 1M Context:** 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.
- **Transparent Chain-of-Thought Reasoning:** 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.
- **Automatic Context Caching & Off-Peak API Pricing:** 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.
- **Free Consumer Web & Mobile Assistant:** Provides free access at chat.deepseek.com and on iOS/Android with document uploads, reasoning mode, and web search without paywalling core models.
- **Open-Weight Ecosystem & Self-Hosting Freedom:** Offers open weights for DeepSeek-V3, R1, Distill variants, and Prover models on Hugging Face and GitHub so enterprises can deploy within air-gapped environments.

**Strengths:** Completely free consumer web and mobile app with deep reasoning and web search included; Ultra-low API token rates ($0.15/$0.60 on Flash, $0.66/$1.98 on V4-Pro off-peak) with up to 98% savings on cached inputs; Drop-in OpenAI API compatibility makes switching or routing between models effortless; Strong open-weight lineage allows teams to self-host or fine-tune models without vendor lock-in

**Limitations:** Hosted API and web app store data on servers in China, prompting compliance restrictions for some Western enterprises and government agencies; Peak-hour API pricing (01:00–04:00 and 06:00–10:00 UTC on weekdays) doubles per-token costs compared to off-peak rates; Lacks native voice mode, video generation, and productivity suite integrations offered by ChatGPT and Google Gemini

[Profile (Markdown)](https://openaitools.app/tool/deepseek.md)

## SkillAI

SkillAI is a web platform that builds personalized learning paths rather than hosting courses. You tell it the skill your career needs, and the AI lays out a sequence of phases and concepts — for example Marketing Fundamentals, then Data Analysis, then Content Marketing and A/B Testing — so you always know the next concrete thing to do instead of hopping between random tutorials. Each concept comes with an estimated time, and the path fills in visually as you check items off.

The product is positioned explicitly as a map, not a pile of links: it organizes learning into one clear plan per skill, with visible progress and momentum. Users can create their own paths, browse and publish community-shared paths (the site reports thousands of paths created across dozens of industries), and keep all of the skills they are building in one place.

SkillAI markets itself to individual professionals rather than enterprises, with a founder-led story about switching fields. Pricing is subscription-based with weekly, monthly and annual tiers, each including a monthly cap on roadmap generations. There is no free trial; the site states a 48-hour refund window on the initial purchase.

**Pricing & Plans:** Subscription with three billing options, each including 30 roadmap generations per month: Weekly at $3.9/week (lowest commitment), Monthly at $14/month (most flexible), and Annual at $79/year (described as best value, roughly $6.58/month). No free trial; skills cancel anytime from account settings, with a 48-hour refund policy on the initial purchase.

- **AI roadmap generation:** Describe the skill your career needs and SkillAI generates a structured, phased learning path with individual concepts and estimated time commitments.
- **Progress tracking:** Check off concepts and watch the path fill in, so you can see exactly how far you have come and what remains.
- **Community-shared learning paths:** Browse and publish paths created by other learners across dozens of industries, then adapt them to your own goals.
- **Non-technical role focus:** Built for marketing, HR, customer success, sales and other non-engineering professionals upskilling on their own.
- **One place for every skill:** Keep all the skills you are building in a single workspace instead of scattered bookmarks and half-finished courses.

**Strengths:** Clear sequencing removes the "what order do I learn this in" problem; Concrete progress tracking with time estimates per concept; Community path library gives ready-made starting points; Low entry price on the weekly plan and cancellation any time

**Limitations:** It organizes learning but does not supply the course content itself; No free trial available — you subscribe before trying; Roadmap generations are capped at 30 per month on every plan; Smaller, founder-led platform with limited public track record

[Profile (Markdown)](https://openaitools.app/tool/skillai.md)

## Frequently Asked Questions

### How do DeepSeek and SkillAI compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while SkillAI has 5,199. 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%; SkillAI has -20%.

### 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). SkillAI: Freemium. Subscription with three billing options, each including 30 roadmap generations per month: Weekly at $3.9/week (lowest commitment), Monthly at $14/month (most flexible), and Annual at $79/year (described as best value, roughly $6.58/month). No free trial; skills cancel anytime from account settings, with a 48-hour refund policy on the initial purchase.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Offers an enormous context window and deep Google ecosystem integration, but feels less specialized for pure reasoning tasks. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Delivers superior long-form coding artifacts and nuanced writing, but lacks DeepSeek's specialized open-weight reasoning models. | [.md](https://openaitools.app/tool/claude-2.md) |
| 4 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Features real-time X social data integration, but is less cost-effective for dedicated developer coding workflows. | [.md](https://openaitools.app/tool/grok.md) |
| 5 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 6 | [Qwen 4 (Alibaba Qwen4)](https://openaitools.app/tool/qwen-4) | 35,101,353 | -6.2% | Freemium | Provides comparable open-weight foundation models and multilingual performance, but requires self-hosting or third-party inference setup. | [.md](https://openaitools.app/tool/qwen-4.md) |
| 7 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | [.md](https://openaitools.app/tool/cursor.md) |
| 8 | [Kimi AI](https://openaitools.app/tool/kimi-chat) | 19,632,261 | -23.4% | Free | Excels at ultra-long document analysis and research, but lacks the same level of open-weight developer community support. | [.md](https://openaitools.app/tool/kimi-chat.md) |
| 9 | [Ollama](https://openaitools.app/tool/ollama) | 9,421,973 | +4.3% | Free, Freemium, Paid | Enables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power. | [.md](https://openaitools.app/tool/ollama.md) |
| 10 | [MagicSchool AI](https://openaitools.app/tool/magicschool-ai) | 2,874,288 | +4.5% | Freemium, Free Trial, Contact for Pricing | AI tools that give teachers back their time | [.md](https://openaitools.app/tool/magicschool-ai.md) |

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Source: https://openaitools.app/compare/deepseek-vs-skillai

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