# ApX Machine Learning vs DeepSeek

ApX Machine Learning records 252,389 monthly visits with -6.5% month-over-month growth and Freemium pricing. DeepSeek records 372,761,591 monthly visits with +4.3% growth and Freemium pricing.

| Metric | [ApX Machine Learning](https://openaitools.app/tool/apx-machine-learning) | [DeepSeek](https://openaitools.app/tool/deepseek) |
| :--- | :--- | :--- |
| Website URL | https://apxml.com | https://www.deepseek.com |
| Categories | AI Course, Large Language Models (LLMs), Prompt Engineering, AI Developer Tools | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 252,389 | 372,761,591 |
| MoM Growth Rate | -6.5% | +4.3% |
| Primary Market | United States | China |
| Direct Visits | 67,577 | 291,585,405 |
| Review Score | 4.2 | 4.8 |
| Saved Count | 0 | 44 |
| Supported Platforms | Website | Website |

## ApX Machine Learning

ApX Machine Learning is built around a very concrete problem: deciding which GPU, how much VRAM and what hourly budget you need to serve a given open-weight model. Instead of guessing, you select a model variant from a database of 500+ model configurations, pick a hardware setup and quantization level, and the calculators return estimated memory requirements, KV cache growth, expected time-to-first-token and tokens-per-second throughput together with the resulting cost per hour. The same numbers let you compare renting versus self-hosting before you commit budget.

Around the calculators, the site maintains a hardware reference with real benchmark figures and model pages that document context length, parameter count and serving characteristics. A large course library — over 150 courses spanning foundations, deep learning, LLMs, prompt engineering, time series, quantization and deployment — turns the site into a study path for engineers who need both the theory and the operational numbers.

The platform is aimed at ML engineers, infrastructure teams, founders and students who plan GPU capacity. Much of the reference material and the calculators are accessible without an account, and the site sells paid plans for deeper access. ApX Machine Learning is an independent product and is not affiliated with any model vendor or cloud provider.

**Pricing & Plans:** The site offers free access to its core calculators, model and hardware references, and course previews, with paid pricing plans for expanded access. Check the pricing page for current figures.

- **VRAM calculator:** Estimates weight and KV cache memory for a chosen model variant, context length, batch size and quantization so you know whether a GPU will actually fit the workload.
- **Throughput and latency modelling:** Projects time-to-first-token and tokens-per-second throughput per hardware configuration to help you size for real user traffic.
- **GPU cost comparison:** Converts memory and performance estimates into hourly and per-token economics across hardware configurations.
- **Model and hardware databases:** Reference pages for 500+ model variants and documented hardware benchmarks, keeping sizing inputs in one place.
- **150+ AI courses:** Structured courses covering machine learning, LLMs, prompt engineering, deployment and quantization for engineers who need the underlying theory.

**Strengths:** Calculators address a real pain point — concrete VRAM, latency and cost numbers instead of vendor marketing; Large reference set of model variants and hardware benchmarks in one place; Broad course library covers both fundamentals and deployment engineering; Core tools are usable without creating an account

**Limitations:** Estimates are models, not measurements, so real-world throughput can differ; Some content sits behind a paid plan; Depth is focused on LLM serving rather than broader ML workflow tooling

[Profile (Markdown)](https://openaitools.app/tool/apx-machine-learning.md)

## 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)

## Frequently Asked Questions

### How do ApX Machine Learning and DeepSeek compare in monthly traffic?

ApX Machine Learning has 252,389 monthly visits, while DeepSeek has 372,761,591. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

ApX Machine Learning has a month-over-month growth rate of -6.5%; DeepSeek has +4.3%.

### How does pricing compare?

ApX Machine Learning: Freemium. The site offers free access to its core calculators, model and hardware references, and course previews, with paid pricing plans for expanded access. Check the pricing page for current figures. 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).

## 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 | [DataCamp](https://openaitools.app/tool/datacamp-com) | 6,237,230 | -0.4% | Freemium | Offers comprehensive, structured courses in data science and AI, though it lacks specialized hardware VRAM estimation tools. | [.md](https://openaitools.app/tool/datacamp-com.md) |

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Source: https://openaitools.app/compare/apx-machine-learning-vs-deepseek

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