# DeepSeek vs SETI Protect

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. SETI Protect records 0 monthly visits with — growth and Contact for Pricing pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [SETI Protect](https://openaitools.app/tool/seti-protect) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://chromewebstore.google.com/detail/seti-protect/pgnfknjleldnfbjjjpjhkdbhekdbdffc |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Face Recognition, AI Browsers |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 372,761,591 | 0 |
| MoM Growth Rate | +4.3% | — |
| Primary Market | China | Global |
| Direct Visits | 291,585,405 | 0 |
| Review Score | 4.8 | 4.5 |
| Saved Count | 44 | 0 |
| Supported Platforms | Website | Browser Extension |

## 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)

## SETI Protect

Most browser security assumes the person who typed the password is still the person using the browser five minutes later. SETI Protect attacks that assumption. Built by Smart Eye Technology, Inc. and distributed through the Chrome Web Store, the extension uses continuous facial tracking to keep verifying your identity while you browse, rather than checking once at login and then trusting whatever happens next.

That continuous model is what lets it address session jacking, where an attacker inherits a browser that is already authenticated, and remote desktop intrusions, where someone else gains control of a machine that is already signed in. In both cases a single login check offers no protection, because the login already happened. SETI Protect instead treats identity as an ongoing state to be re-confirmed from the webcam feed.

It is part of a broader biometric authentication framework from the same vendor, which the company describes as combining facial recognition with fingerprint, handwriting and voice verification for multi-factor protection. The store listing is update-maintained — version 9.0.1 shipped in late August 2025 — and carries a 4.8 out of five rating from a small early user base. Because it processes personally identifiable biometric information, the developer publishes a privacy policy and declares that data is not sold to third parties or used outside core functionality; as with any biometric tool, teams in regulated environments should review that policy and any spoof-resistance research before relying on it as a sole authentication factor.

**Pricing & Plans:** The extension itself installs free from the Chrome Web Store. Commercial and enterprise licensing is handled through the vendor, Smart Eye Technology, Inc., so pricing is quoted on contact rather than published as fixed tiers.

- **Continuous facial recognition:** Instead of verifying you once at sign-in, SETI Protect keeps checking the face at the keyboard for the whole session.
- **Session jacking protection:** Because authentication continues after login, a passerby who takes over an unlocked, already-signed-in browser is detected rather than trusted.
- **Remote desktop hack defense:** The extension is positioned to stop remote desktop takeovers, a common route for attackers into an authenticated browser.
- **Multi-modal biometric framework:** Built by Smart Eye Technology, whose framework layers facial recognition with fingerprint, handwriting and voice verification as biometric MFA/2FA.
- **Privacy disclosures:** The developer declares data is not sold to third parties and not repurposed outside the extension's core function, with a linked privacy policy.

**Strengths:** Continuous verification closes the gap left by one-time login checks; Directly targets session jacking and remote desktop takeover; Part of a wider biometric MFA framework covering several verification signals; Maintained listing with recent updates and a high user rating

**Limitations:** Uses a webcam for continuous facial tracking, which some users find intrusive in shared or public spaces; Third-party research on spoof resistance of facial MFA varies, so it should complement rather than replace strong passwords; Privacy-sensitive by nature: it processes personally identifiable biometric information; Small install base relative to mainstream security extensions

[Profile (Markdown)](https://openaitools.app/tool/seti-protect.md)

## Frequently Asked Questions

### How do DeepSeek and SETI Protect compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while SETI Protect 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%; SETI Protect has —.

### 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). SETI Protect: Contact for Pricing. The extension itself installs free from the Chrome Web Store. Commercial and enterprise licensing is handled through the vendor, Smart Eye Technology, Inc., so pricing is quoted on contact rather than published as fixed tiers.

## 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 | [Dify](https://openaitools.app/tool/dify-ai) | 819,691 | -15% | Freemium | Build, deploy, and govern production-ready agentic AI workflows | [.md](https://openaitools.app/tool/dify-ai.md) |

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Source: https://openaitools.app/compare/deepseek-vs-seti-protect

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