# DeepSeek vs PayForChat

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. PayForChat records 65,121 monthly visits with -7.3% growth and Paid pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [PayForChat](https://openaitools.app/tool/payforchat) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://payforchat.com |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Assistant, AI Code Assistant, AI Writing Assistants, AI Tools Directory |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 372,761,591 | 65,121 |
| MoM Growth Rate | +4.3% | -7.3% |
| Primary Market | China | China |
| Direct Visits | 291,585,405 | 11,511 |
| Review Score | 4.8 | 2 |
| Saved Count | 44 | 0 |
| 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)

## PayForChat

PayForChat targets a specific and very practical problem: OpenAI's paid plans require an overseas credit card, and many cards issued in mainland China are declined by risk controls, while Alipay and WeChat Pay are not accepted on the official checkout. PayForChat sits in the middle, collecting payment in yuan through WeChat Pay or Alipay and then completing the subscription purchase on the user's own ChatGPT account.

The flow is deliberately simple. You pick a tier, obtain a session token from your own logged-in chatgpt.com session, and submit it with payment. No password is required, no account is handed over, and the service explicitly states it does not sell or share finished accounts. Orders typically complete within a few minutes, and the status is visible in a dashboard where completed orders can generate a PDF invoice.

Tier options track OpenAI's lineup: Plus for everyday use, and Pro 100, Pro 200, and Pro 500 for heavier Codex, research, and long-session programming workloads. PayForChat also lists Claude and Muse recharges, help articles and troubleshooting guides, and a read-only subscription status checker tool. Failed activations are refunded, and if a subscription drops after activation for reasons attributable to the platform, partial refunds are offered on a pro-rata basis.

**Pricing & Plans:** Paid service with per-tier pricing in yuan, payable by WeChat Pay or Alipay. As listed on the site, ChatGPT Plus is around ¥189/month, Pro 100 around ¥889/month, Pro 200 around ¥1,620/month, and Pro 500 around ¥3,780/month, with promotional prices that change; confirm current figures on the plans page. Failed activations are refunded in full, and there is no auto-renewal.

- **WeChat Pay and Alipay checkout:** Pay in yuan through the wallets you already use, with no overseas credit card, PayPal account, or foreign exchange handling required.
- **Session-token activation, no password:** You submit a session token from your own ChatGPT account so the service can verify and activate the plan without ever seeing your password.
- **Fast processing and refunds:** Plus and Pro activations are typically completed within a few minutes, with order status tracking and a full refund if the recharge fails.
- **Multiple ChatGPT tiers plus Claude:** Choose Plus, Pro 100, Pro 200, or Pro 500 depending on usage, or top up a Claude subscription from the same account area.
- **PDF invoices and status tools:** Completed orders can generate a downloadable PDF invoice, and a free read-only tool checks your current subscription state from a session snippet.

**Strengths:** Solves the overseas-card problem with two payment methods most Chinese users already have; No password required, and accounts are never sold or shared; Clear processing-time expectations with a stated full-refund policy on failures; Tier options track OpenAI's current lineup, including Codex-friendly Pro levels

**Limitations:** Sensitive session tokens are still being handed to a third party, which carries inherent risk; It is an unofficial reseller, not an official OpenAI channel, so terms depend entirely on this provider; Pricing is quoted in yuan and shifts with promotions, so it is harder to compare directly to the official USD price

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

## Frequently Asked Questions

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

DeepSeek has 372,761,591 monthly visits, while PayForChat has 65,121. 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%; PayForChat has -7.3%.

### 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). PayForChat: Paid. Paid service with per-tier pricing in yuan, payable by WeChat Pay or Alipay. As listed on the site, ChatGPT Plus is around ¥189/month, Pro 100 around ¥889/month, Pro 200 around ¥1,620/month, and Pro 500 around ¥3,780/month, with promotional prices that change; confirm current figures on the plans page. Failed activations are refunded in full, and there is no auto-renewal.

## 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 | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.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 | [Use AI](https://openaitools.app/tool/use-ai) | 8,751,848 | -10.2% | Free Trial, Paid | One workspace for Claude, GPT, Gemini, Grok and more | [.md](https://openaitools.app/tool/use-ai.md) |

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

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