# DeepSeek vs Writely

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Writely records 1,717 monthly visits with -66.6% growth and Free Trial, Paid pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [Writely](https://openaitools.app/tool/writely) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://www.writelyai.com |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Writing Assistants, AI Writing, Humanizer AI |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 372,761,591 | 1,717 |
| MoM Growth Rate | +4.3% | -66.6% |
| Primary Market | China | Australia |
| Direct Visits | 291,585,405 | 685 |
| Review Score | 4.8 | 3.8 |
| Saved Count | 44 | 2 |
| 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)

## Writely

Writely is built around a specific frustration: staring at a blank page. Rather than asking you to prompt a chatbot and paste the result into a document, it sits inside the writing surface. You type the beginning of a thought and Writely proposes a continuation in a style intended to read like a human wrote it, which you can accept, expand or steer with commands.

The product splits into a few deliberate modes. Long-form mode handles articles and blog posts, a creative mode covers stories and poetry, an email mode targets everything from cold outreach to complaints, and WritelyCHAT provides a conversational assistant for brainstorming and quick rewrites. Behind all of them is a humanizer that rewrites output to reduce the statistical fingerprints AI detectors flag, with unlimited regenerations so you can keep rolling until a draft reads the way you want.

Writely also treats writing as a team activity. You can create a workspace, invite collaborators and edit the same document in real time, which makes it usable for marketing teams and content groups rather than only solo writers. Pricing is straightforward: a monthly plan at $39, or $35 per month when billed annually at $420, with a trial available and cancellation any time.

**Pricing & Plans:** Writely offers a free trial, then a Monthly Plan at $39.00 per month and an Annual Plan at $35.00 per month billed as $420.00 per year. Both tiers include unlimited usage, humanized completions, collaboration and the team's partner promotion add-on. Cancel any time.

- **Human-like AI completions:** Start a sentence or paragraph and let Writely continue in a natural, human-sounding voice so a first draft appears with far less typing.
- **AI-detection humanizer:** A humanizer mode rewrites generated text to reduce the telltale patterns that AI detectors look for, with repeat generations if the first attempt is not convincing.
- **Structured writing modes:** Purpose-built flows for articles and blogs, short stories and poetry, and emails from cold outreach to formal complaints.
- **Inline command palette:** Commands expand, shorten or steer your ideas mid-draft, acting like a prompt layer inside the document.
- **Real-time team collaboration:** Create a workspace, invite teammates and draft in the same document in real time.
- **WritelyCHAT assistant:** WritelyCHAT acts as a conversational partner for brainstorming, rewrites and quick questions while you write.

**Strengths:** Writing happens in the document itself, so there is no copy-paste round trip with a chatbot; Dedicated modes for articles, stories, emails and chat keep prompts simple; Humanizer with unlimited regenerations targets AI-detector bypass directly; Real-time collaboration makes it viable for content teams

**Limitations:** Monthly and annual pricing sit at the premium end for an AI writing tool; AI-detector bypass is a moving target and results may change as detectors update; No permanently free tier — you must start a trial to evaluate it; Some marketing claims around promotion partners and plagiarism guarantees are promotional rather than guaranteed

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

## Frequently Asked Questions

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

DeepSeek has 372,761,591 monthly visits, while Writely has 1,717. 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%; Writely has -66.6%.

### 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). Writely: Free Trial, Paid. Writely offers a free trial, then a Monthly Plan at $39.00 per month and an Annual Plan at $35.00 per month billed as $420.00 per year. Both tiers include unlimited usage, humanized completions, collaboration and the team's partner promotion add-on. Cancel any time.

## 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 | Paraphrase, proofread and summarize text with an AI writing workspace | [.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 | [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) |
| 9 | [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) |
| 10 | [HumanizeAI.pro](https://openaitools.app/tool/humanizeai-pro) | 9,652,312 | +26% | Free | Free browser AI humanizer that rewrites AI text to read naturally | [.md](https://openaitools.app/tool/humanizeai-pro.md) |

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

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