# Antom vs OpenAI Platform

Antom records 2,337,988 monthly visits with +28.6% month-over-month growth and Contact for Pricing pricing. OpenAI Platform records 234,678,639 monthly visits with -9.6% growth and Paid pricing.

| Metric | [Antom](https://openaitools.app/tool/antom) | [OpenAI Platform](https://openaitools.app/tool/openai) |
| :--- | :--- | :--- |
| Website URL | https://www.antom.com | https://openai.com |
| Categories | AI For Finance | AI Models, AI API, Large Language Models (LLMs), AI Chatbot |
| Pricing Model | Contact for Pricing | Paid |
| Monthly Visits | 2,337,988 | 234,678,639 |
| MoM Growth Rate | +28.6% | -9.6% |
| Primary Market | China | United States |
| Direct Visits | 212,942 | 105,101,079 |
| Review Score | 4.2 | 4.8 |
| Saved Count | 0 | 144 |
| Supported Platforms | Website | Website |

## Antom

Antom is a unified payment platform built for merchants that sell across borders. Through one integration, businesses can accept more than 300 payment methods — cards, digital wallets, online banking and buy-now-pay-later options — in over 200 markets and 140+ currencies, with strong coverage of high-growth Asian markets.

Beyond raw acceptance, Antom layers AI across the payment lifecycle. Antom Payment Orchestration uses smart routing to lift authorisation success rates, while Antom Shield performs real-time fraud decisioning trained on billions of data points. Subscription and usage-based billing modules handle recurring revenue, metered charging, invoicing and global tax compliance.

The platform also includes growth tooling such as A+ Rewards for wallet cashback and loyalty campaigns, plus ready-made Shopify and WooCommerce plugins for merchants that want to go live without development work. It is positioned for e-commerce stores, platforms, travel, gaming, digital entertainment and retail brands.

**Pricing & Plans:** Antom uses a contact-for-pricing model. Merchant fees depend on markets, payment method mix and volume, with a transparent fee structure and no hidden charges advertised; Shopify and WooCommerce plugins are self-serve to install.

- **300+ payment methods, one integration:** Accept cards, wallets, online banking and BNPL across 200+ markets and 140+ currencies through a single gateway.
- **Antom Payment Orchestration:** Route transactions across multiple gateways, acquirers and wallets with smart routing to raise success rates and cut development cost.
- **Antom Shield fraud management:** AI-driven risk decisions delivered in real time, trained on billions of data points to widen fraud coverage without blocking good buyers.
- **Subscription and usage-based billing:** End-to-end subscription management, metered usage billing, invoicing and collections, plus automation for global tax compliance.
- **A+ Rewards and commerce plugins:** Run cashback, coupon and loyalty campaigns to wallet users, and switch on Shopify or WooCommerce payments without code.

**Strengths:** Very broad coverage of local Asian and global payment methods; AI orchestration and fraud tools tuned for conversion, not just approval; Built-in subscription, metered billing and tax automation for recurring revenue; Ready-made Shopify and WooCommerce plugins reduce integration effort

**Limitations:** Pricing is quote-based, so costs are not transparent up front; Full value depends on committing to the Antom stack rather than picking modules à la carte; Advanced orchestration and shield features assume a reasonably high transaction volume

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

## OpenAI Platform

While ChatGPT serves end users, openai.com and the OpenAI Developer Platform (developers.openai.com) provide the foundational API, SDKs, and enterprise infrastructure powering thousands of production AI applications worldwide. In late 2026, OpenAI's API catalog is anchored by the GPT-6 and GPT-6.1 model suite—all featuring a 1.05-million-token context window and up to 128K output tokens. The lineup spans GPT-6 Astra for frontier reasoning and mission-critical research, GPT-6.1 Sol for near-Astra intelligence at one-fifth the price, GPT-6.1 Terra for fast visual reasoning and computer use, and GPT-6 Luna for ultra-high-volume, low-latency tasks, alongside specialized models like `gpt-5.3-codex` and `gpt-6-astra-law`.

The OpenAI Platform has evolved well beyond basic chat completion endpoints. Through the unified `v1/responses` API, developers can orchestrate stateful multi-step agents equipped with built-in server-side tools—including live web search, vector file search, code interpreter sandboxes, and GUI computer use—without stitching together external orchestration frameworks. Every flagship model supports configurable reasoning effort (`none`, `low`, `medium`, `high`, `xhigh`, and `max`), strict JSON schema Structured Outputs, and multimodal image/audio inputs, while `gpt-live-1` powers per-second billed speech-to-speech voice agents.

OpenAI bills API usage on a transparent consumption model scaled across usage tiers (Build, Launch, and Grow, scaling up to 40M+ tokens per minute). In 2026, aggressive price cuts on the 6.x generation dropped entry-level intelligence on GPT-6 Luna to $0.10 per million input tokens and $0.50 per million output tokens, while GPT-6.1 Sol runs at $2/$10 and flagship GPT-6 Astra sits at $10/$50. Engineering teams can cut spend by 90% on repeated context using automatic Prompt Caching, save 50% on asynchronous workloads via the Batch API, and enforce regional data residency with a 10% compliance uplift.

**Pricing & Plans:** Usage-based pay-per-token API billing: GPT-6 Astra at $10/1M input and $50/1M output tokens; GPT-6.1 Sol at $2/1M input and $10/1M output; GPT-6.1 Terra at $1/1M input and $5/1M output; GPT-6 Luna at $0.10/1M input and $0.50/1M output; GPT-Live-1 voice at $0.05/minute; 90% discount on cached inputs and 50% off via Batch API.

- **GPT-6 & GPT-6.1 Model Lineup with 1.05M Context:** Spanning GPT-6 Astra ($10/$50 per MTok), GPT-6.1 Sol ($2/$10), GPT-6.1 Terra ($1/$5), and GPT-6 Luna ($0.10/$0.50), all with a 1,050,000-token context window and 128K max output.
- **Configurable Reasoning Effort Controls:** Tune thinking token budgets per API request across six granularity levels (`none`, `low`, `medium`, `high`, `xhigh`, `max`) to balance latency, accuracy, and cost.
- **Responses API & Native Computer Use Tools:** Combine model inference with hosted web search, file search, function calling, and autonomous GUI computer-use actions in a single stateful API call.
- **GPT-Live-1 Realtime Voice API:** Build ultra-low-latency multimodal voice agents billed per second ($0.05/minute) without rounding up to whole minutes.
- **90% Prompt Caching Discount & Batch API:** Cached input tokens bill at just 10% of standard input rates, while asynchronous 24-hour Batch API jobs cut both input and output token costs by 50%.

**Strengths:** 100-fold cost flexibility from GPT-6 Luna ($0.10/$0.50 per 1M tokens) up to frontier GPT-6 Astra ($10/$50 per 1M tokens); Unified 1.05M-token context window and 128K output limit across the entire flagship GPT-6 and GPT-6.1 family; 90% discount on cached input tokens and 50% Batch API discount dramatically reduce production inference bills; Industry-standard SDKs, Structured Outputs, and built-in Responses API tools minimize boilerplate agent code

**Limitations:** Long-context requests exceeding the standard window threshold trigger roughly 2x higher per-token billing rates; Flagship GPT-6 Astra ($10 input / $50 output per 1M tokens) is significantly more expensive than Claude Opus 5.5 ($4/$20) and Grok 4.7 ($2/$6); Regional data residency endpoints incur a 10% price uplift on models released after March 2026

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

## Frequently Asked Questions

### How do Antom and OpenAI Platform compare in monthly traffic?

Antom has 2,337,988 monthly visits, while OpenAI Platform has 234,678,639. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Antom has a month-over-month growth rate of +28.6%; OpenAI Platform has -9.6%.

### How does pricing compare?

Antom: Contact for Pricing. Antom uses a contact-for-pricing model. Merchant fees depend on markets, payment method mix and volume, with a transparent fee structure and no hidden charges advertised; Shopify and WooCommerce plugins are self-serve to install. OpenAI Platform: Paid. Usage-based pay-per-token API billing: GPT-6 Astra at $10/1M input and $50/1M output tokens; GPT-6.1 Sol at $2/1M input and $10/1M output; GPT-6.1 Terra at $1/1M input and $5/1M output; GPT-6 Luna at $0.10/1M input and $0.50/1M output; GPT-Live-1 voice at $0.05/minute; 90% discount on cached inputs and 50% off via Batch API.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 2 | [Google AI Studio](https://openaitools.app/tool/google-ai-studio) | 112,620,020 | +2% | Freemium | Google's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models. | [.md](https://openaitools.app/tool/google-ai-studio.md) |
| 3 | [Code Arena](https://openaitools.app/tool/code-arena) | 35,827,928 | +19.4% | Free | Battle-test AI coding models side by side | [.md](https://openaitools.app/tool/code-arena.md) |
| 4 | [Qwen 4 (Alibaba Qwen4)](https://openaitools.app/tool/qwen-4) | 35,101,353 | -6.2% | Freemium | Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context. | [.md](https://openaitools.app/tool/qwen-4.md) |
| 5 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | One API key for hundreds of AI models from every major provider | [.md](https://openaitools.app/tool/openrouter-ai.md) |
| 6 | [Claude](https://openaitools.app/tool/claude-3) | 18,695,610 | +9.1% | Freemium, Contact for Pricing | Anthropic's AI assistant for real work, from chat to agents | [.md](https://openaitools.app/tool/claude-3.md) |
| 7 | [Thomson Reuters](https://openaitools.app/tool/thomson-reuters) | 17,919,413 | +5.5% | Contact for Pricing | Purpose-built AI and trusted content for legal, tax, risk and trade professionals | [.md](https://openaitools.app/tool/thomson-reuters.md) |
| 8 | [chichi-pui](https://openaitools.app/tool/chichi-pui-com) | 9,091,626 | +0.3% | Paid | Japan's AI art community for posting, generating and discovering AI images | [.md](https://openaitools.app/tool/chichi-pui-com.md) |
| 9 | [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) |
| 10 | [Midjourney](https://openaitools.app/tool/midjourney) | 8,609,446 | -0.9% | Freemium | The AI lab behind some of the most striking text-to-image and video models | [.md](https://openaitools.app/tool/midjourney.md) |

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Source: https://openaitools.app/compare/antom-vs-openai

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