# DeepSeek vs QR Code Reader · AI Scanner

DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. QR Code Reader · AI Scanner records 0 monthly visits with — growth and Freemium pricing.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [QR Code Reader · AI Scanner](https://openaitools.app/tool/qr-code-reader-ai-scanner) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://apps.apple.com/us/app/id6460180958 |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI Scanner, AI QR Code Generator, AI Art Generator, AI Productivity Tools |
| Pricing Model | Freemium | Freemium |
| 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 | 4.1 |
| Saved Count | 44 | 1 |
| Supported Platforms | Website | App |

## 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)

## QR Code Reader · AI Scanner

QR Code Reader · AI Scanner is a mobile utility published on the App Store by independent developer Viktoriia Banha. It targets the most common friction point of QR codes — you scan them constantly, but they all look like the same grey square. The app splits its work into two halves: a reliable reader for everyday scanning, and a generator that renders stylised, visually engaging QR codes for marketing, packaging, business cards and social profiles.

The scanning side covers the usual suspects: website links, Wi-Fi credentials, contact cards, product barcodes and plain text. Scans are kept locally on the device according to the developer's privacy notes, which matters if you routinely scan codes that carry personal or business information. The creation side leans on AI image generation to embed the code inside an artwork so it still resolves when scanned, giving small brands a cheap way to make codes that people actually want to look at.

The app is a solo-developer product: it has a modest rating base (roughly 4.5 stars from a small number of reviews), reachable in-app purchases, and supports iOS 14 and later across iPhone, iPad, iPod touch and Apple Vision. There is no publicly documented web dashboard or team plan, so it is best understood as a lightweight consumer tool rather than an enterprise QR platform.

**Pricing & Plans:** Free to download with optional in-app purchases and subscriptions. The listing advertises a Quick QR code generator (Innovative QR codes) at $9.99 and a larger Collect QR codes in one place tier at $59.99; exact availability can vary by region, so check the App Store page for current prices.

- **Dual-purpose scanner and creator:** Read QR codes and product barcodes, and generate your own artistic codes from the same app.
- **AI artistic QR generation:** Turn a plain code into a designed image that still resolves correctly when scanned.
- **Private, on-device scan history:** Per the developer's privacy notes, scans are stored on the device and not shared elsewhere.
- **Broad device support:** Runs on iPhone, iPad, iPod touch and Apple Vision with iOS/iPadOS 14.0 or later.
- **19+ languages:** Localised into English plus 19 additional languages, including Arabic, Hindi, Indonesian and Turkish.

**Strengths:** Combines scanning and artistic generation in one free-to-try app; Scans stay on the device, which suits privacy-conscious users; Wide language coverage and support for iPhone, iPad and Apple Vision; No account or web dashboard needed to get started

**Limitations:** Small review base, so long-term reliability is harder to judge; Some creative features and larger credit bundles sit behind in-app purchases; No team, API or bulk-generation workflow for larger campaigns

[Profile (Markdown)](https://openaitools.app/tool/qr-code-reader-ai-scanner.md)

## Frequently Asked Questions

### How do DeepSeek and QR Code Reader · AI Scanner compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while QR Code Reader · AI Scanner 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%; QR Code Reader · AI Scanner 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). QR Code Reader · AI Scanner: Freemium. Free to download with optional in-app purchases and subscriptions. The listing advertises a Quick QR code generator (Innovative QR codes) at $9.99 and a larger Collect QR codes in one place tier at $59.99; exact availability can vary by region, so check the App Store page for current prices.

## 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-qr-code-reader-ai-scanner

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