# DeepSeek vs Remail

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Remail records 2,340 monthly visits with -28% growth and Freemium, Free Trial, Paid pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [Remail](https://openaitools.app/tool/remail) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://remail.ai |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Assistant, AI Email Assistant, AI Chatbot, AI Writing Assistants |
| Pricing Model | Freemium | Freemium, Free Trial, Paid |
| Monthly Visits | 372,761,591 | 2,340 |
| MoM Growth Rate | +4.3% | -28% |
| Primary Market | China | United States |
| Direct Visits | 291,585,405 | 909 |
| Review Score | 4.8 | 4.3 |
| Saved Count | 44 | 3 |
| 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)

## Remail

Remail is an all-in-one AI assistant delivered mainly as a Chrome extension, with a companion web app. Its original hook was an AI email assistant that drafts and replies for Gmail, but the product has grown into a broader productivity suite that follows you across the web rather than living on a single page. A sidebar puts chat, reading, writing, translation, and image tools one click away from wherever you are.

The feature set spans several areas. On the writing side there is an AI writing assistant, an email assistant, LinkedIn post and carousel generation, and mind-map creation. For reading and research it offers chat with websites, chat with PDF, a YouTube summarizer that surfaces highlights and timestamps, and a YouTube/PDF learning companion for flashcards and notes. It also includes an AI translator with bilingual reading, an image generator, a no-code bot platform, and a comparison view that runs the same prompt across ChatGPT, Claude, Gemini, and other models to help you pick the best answer.

Remail reports more than 210,000 users and a 4.9 rating from over 500 reviews on the Chrome Web Store. It offers a free tier along with paid plans and a free trial, and it also advertises an AI detector and bypass capability alongside its image generation. Because it works through the browser, the value concentrates on people who spend their day in Gmail and on web pages.

**Pricing & Plans:** Remail is freemium: a free tier covers core assistance, with paid plans and a free trial for heavier use and advanced tools such as AI detection and bypass or image generation. The Chrome Web Store listing carries the current tier details.

- **AI email assistant:** Draft and reply to emails in Gmail far faster, in any language, using your own knowledge base so replies sound like you.
- **AI sidebar and smart toolbar:** Open every Remail feature from a sidebar on any page, or select text to explain, translate, or summarize it instantly.
- **Multi-model chat and comparison:** Chat with leading models in one place and compare answers from ChatGPT, Claude, Gemini, and more side by side.
- **Reading companion:** Chat with YouTube videos, PDFs, and web pages to pull out summaries, highlights, timestamps, and notes.
- **Creation and bot platform:** Generate written content and images, and build custom GPT-powered bots without code to fit repeatable workflows.

**Strengths:** Works where you already are — a browser sidebar rather than another tab to manage; Bundles email, reading, writing, translation, images, and chat instead of several separate subscriptions; Multi-model comparison makes it easy to sanity-check answers across ChatGPT, Claude, and Gemini; Strong adoption signals with 210,000+ users and a 4.9 Chrome Web Store rating

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

## Frequently Asked Questions

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

DeepSeek has 372,761,591 monthly visits, while Remail has 2,340. 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%; Remail has -28%.

### 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). Remail: Freemium, Free Trial, Paid. Remail is freemium: a free tier covers core assistance, with paid plans and a free trial for heavier use and advanced tools such as AI detection and bypass or image generation. The Chrome Web Store listing carries the current tier details.

## 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 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | All-in-one AI assistant across web, browser, desktop and mobile | [.md](https://openaitools.app/tool/monica-ai.md) |

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

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)