# DeepSeek vs Smodin

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Smodin records 251,633 monthly visits with -10.3% growth and Paid pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [Smodin](https://openaitools.app/tool/smodin) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://smodin.io |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Writing Assistants, AI Content Detector |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 372,761,591 | 251,633 |
| MoM Growth Rate | +4.3% | -10.3% |
| Primary Market | China | Ukraine |
| Direct Visits | 291,585,405 | 77,947 |
| Review Score | 4.8 | 3.9 |
| Saved Count | 44 | 31 |
| 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)

## Smodin

Smodin bundles the tasks that students, researchers, and content teams usually spread across several subscriptions into a single workspace. The headline trio is an AI content detector, an AI humanizer, and a plagiarism checker: paste or upload a draft and the detector returns an overall AI-probability score with sentence-level highlights, the humanizer rewrites text so it reads more naturally, and the plagiarism checker scans against a large source index to flag anything that needs a citation. An AI writer and chat assistant covers drafting, outlining, and brainstorming.

Alongside those, Smodin provides a longer list of supporting utilities — a rewriter and spinner, text summarizer, language translator with broad language support, paraphrasing, and an AI watermark remover — plus a Chrome extension for using the tools without leaving the browser tab where you are writing. The workflow is consistent across tools: enter text, choose the operation, review results, and iterate, and the site reports scanning speeds under a second and support for well over a hundred languages.

The platform is positioned primarily for students, academics, and professional writers, and it says text submitted for scanning is not stored or shared. Access is via paid subscription plans, with free trials and limited free usage available so you can test the detector, humanizer, and checker before committing to a plan.

**Pricing & Plans:** Paid subscription plans with free trial access and limited free usage on several tools; pricing tiers are listed on the Smodin pricing page and cover increasing word limits, tool access, and language support.

- **AI content detector:** Scan text for AI-generated patterns with sentence-level highlighting and a plain-language verdict covering writing from models like ChatGPT, Claude, and Gemini.
- **AI humanizer:** Rewrite AI-generated text so it reads naturally and more closely matches a human voice, useful before submitting essays, articles, or client work.
- **Plagiarism checker:** Check drafts against a broad index of sources to confirm originality and surface places that need proper citation.
- **AI writer and chat:** Draft, outline, and refine content with an AI writing copilot and chat assistant that handles academic and SEO-oriented briefs.
- **Rewriter, translator and extras:** Supporting tools round out the suite, including a rewriter and spinner, text summarizer, language translator, paraphrasing, AI watermark remover, and a Chrome extension.

**Strengths:** Detector, humanizer, plagiarism checker, and writing assistant combined in one workspace; Consistent paste-and-go workflow across every tool; Broad language support and a Chrome extension for in-browser use; Fast scans with a free trial path to test before paying

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

## Frequently Asked Questions

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

DeepSeek has 372,761,591 monthly visits, while Smodin has 251,633. 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%; Smodin has -10.3%.

### 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). Smodin: Paid. Paid subscription plans with free trial access and limited free usage on several tools; pricing tiers are listed on the Smodin pricing page and cover increasing word limits, tool access, and language support.

## 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 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Superior paraphrasing and grammar correction tools, but lacks dedicated AI content detection features found in Smodin. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 7 | [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) |
| 8 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | Widely used AI detection and humanization platform, but offers fewer deep general writing assistant features than Smodin. | [.md](https://openaitools.app/tool/zerogpt.md) |
| 9 | [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) |
| 10 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | Industry standard for academic AI detection, but lacks the robust content humanization and multi-tool writing suite. | [.md](https://openaitools.app/tool/gptzero-me.md) |

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

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