# AIProxy vs CometAPI

AIProxy records 0 monthly visits with 0% month-over-month growth and Freemium pricing. CometAPI records 602,966 monthly visits with +49.7% growth and Pay-as-you-go (credits) pricing.

| Metric | [AIProxy](https://openaitools.app/tool/aiproxy) | [CometAPI](https://openaitools.app/tool/cometapi) |
| :--- | :--- | :--- |
| Website URL | https://aiproxy.pro | https://www.cometapi.com |
| Categories | AI Developer Tools, AI API | AI Developer Tools, AI API |
| Pricing Model | Freemium | Pay-as-you-go (credits) |
| Monthly Visits | 0 | 602,966 |
| MoM Growth Rate | 0% | +49.7% |
| Primary Market | Global | India |
| Direct Visits | 0 | 89,151 |
| Review Score | 4.3 | 4 |
| Saved Count | 1 | 2 |
| Supported Platforms | Website | Website |

## AIProxy

AIProxy solves a problem that shows up in almost every mobile app that uses AI: an API key embedded in a shipped app is effectively public. Instead of building and maintaining your own backend, you register with AIProxy, receive a partial key plus a service URL, and call the provider through the proxy. Real keys stay encrypted server-side, and abuse protection is handled for you.

The platform bundles security with day-to-day operational tools. Requests are checked against rate limits you configure, usage shows up in a realtime dashboard with notifications for suspicious activity, and a live console lets you replay and inspect calls. Model overrides let you swap the underlying model, or route users to their own keys, without shipping an app update.

AIProxy supports 15+ providers including OpenAI, Anthropic, Gemini, Replicate, ElevenLabs and Mistral, and ships an open-source Swift client library (AIProxySwift) so an integration typically takes under ten minutes. It runs on AWS and scales horizontally, with a free starter plan and paid tiers for production traffic.

**Pricing & Plans:** Free plan available with no credit card required, plus paid tiers for higher traffic and advanced features. Exact tier pricing is listed on the AIProxy pricing page.

- **Key and endpoint protection:** Split key encryption, DeviceCheck and certificate pinning work together so your API key and service endpoint cannot be lifted from network traffic or the app bundle.
- **Rate limiting builder:** Set threshold limits per endpoint from the dashboard; requests that exceed your rules are refused before they spend your provider credits.
- **Realtime observability:** A usage dashboard plus notifications surface suspicious activity and help you understand how users interact with AI features in your app.
- **Live console and model overrides:** Test and replay API calls from the dashboard, and change the model your app uses without submitting a new build.
- **Swift client library:** AIProxySwift is an open-source package that wraps 15+ AI providers with a consistent async/await API for fast integration.

**Strengths:** Removes the need to build and operate your own proxy backend just to hide keys; Security features such as DeviceCheck and certificate pinning are configured, not custom-built; Open-source Swift library makes integration fast for Apple-platform developers; Dashboard tooling covers monitoring, alerts and model changes in one place

**Limitations:** Adds a third-party hop between your app and the AI provider, which some teams prefer to avoid; Client tooling is Swift-first, so other stacks need to call the HTTP proxy directly; Advanced security and observability sit behind paid plans

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

## CometAPI

CometAPI is an aggregation layer for large language and multimodal model providers. Instead of maintaining separate accounts, keys and billing relationships with OpenAI, Anthropic, Google and a growing set of image, audio and video vendors, teams sign up once, get a single API key, and call any of 500+ models through an OpenAI-compatible base URL. Existing SDK code usually works after changing the base URL and model name, which keeps migration effort low.

The commercial pitch is straightforward: pay-as-you-go credits, line-item pricing for every model, and rates set below official vendor pricing, with the platform advertising ongoing savings of roughly 20 to 40 percent. There is no monthly subscription or minimum spend, unused credits carry forward, and the model catalog is searchable with side-by-side pricing and capability comparisons. Because model names are the only thing that changes when you switch vendors, teams gain portability if a provider raises prices or has an outage.

Operationally, CometAPI positions itself as production infrastructure rather than a demo playground. It advertises 99.9% service availability and average latency under 400 ms, exposes an API status page and benchmarks, and offers a dashboard for spend, latency and call volume with budget alerts. Enterprise-oriented features include centralized accounts for multiple teams, per-team budgets, encrypted transit and a stated policy that customer data is not used to train models. Integrations with coding agents, low-code automation platforms and app builders let teams plug the gateway into existing workflows rather than rebuilding them.

**Pricing & Plans:** Pay-as-you-go API credits with no monthly subscription, minimum spend or credit card required at signup. CometAPI advertises per-model rates below official vendor pricing, typically 20-40% cheaper, and test credits are included when you create an account.

- **One key for 500+ models:** Replace separate OpenAI, Anthropic and Google credentials with a single key and switch models by changing one line of code.
- **OpenAI-compatible endpoint:** Route text, reasoning, coding, image, audio and video workloads through one OpenAI-compatible base URL without rewriting your app.
- **Transparent pricing and savings:** Line-item pricing per model with discounts below official vendor rates, pay-as-you-go with no monthly subscription or minimum spend.
- **Usage analytics and cost control:** A real-time dashboard tracks spend, latency and call volume so you can set budget alerts and compare models side by side.
- **Prebuilt tool integrations:** Works with Claude Code, Codex, Cline, Dify, n8n, Zapier, Coze and other agent, automation and app-building tools.

**Strengths:** One credential and one endpoint for 500+ models from many providers; OpenAI-compatible format means existing code keeps working with minimal changes; Pay-as-you-go credits with no monthly fee and unused balance carried forward; Dashboard for spend, latency and call volume with budget alerts

**Limitations:** You depend on a third-party intermediary for uptime and latency on every routed model; Some catalog entries are marked coming soon, so not every listed model is instantly available; Pricing and availability can shift as upstream vendors change their own rates

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

## Frequently Asked Questions

### How do AIProxy and CometAPI compare in monthly traffic?

AIProxy has 0 monthly visits, while CometAPI has 602,966. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

AIProxy has a month-over-month growth rate of 0%; CometAPI has +49.7%.

### How does pricing compare?

AIProxy: Freemium. Free plan available with no credit card required, plus paid tiers for higher traffic and advanced features. Exact tier pricing is listed on the AIProxy pricing page. CometAPI: Pay-as-you-go (credits). Pay-as-you-go API credits with no monthly subscription, minimum spend or credit card required at signup. CometAPI advertises per-model rates below official vendor pricing, typically 20-40% cheaper, and test credits are included when you create an account.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [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) |
| 2 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | Industry-leading model router with transparent pricing and broad provider support, but lacks Comet's specific bundled discounts. | [.md](https://openaitools.app/tool/openrouter-ai.md) |
| 3 | [fal.ai](https://openaitools.app/tool/fal-ai) | 3,093,684 | -3.7% | Paid, pay-as-you-go usage-based pricing | Excels at serverless generation of media models like images and video, but is less focused on general LLM routing. | [.md](https://openaitools.app/tool/fal-ai.md) |
| 4 | [Composio](https://openaitools.app/tool/composio) | 2,782,603 | +22.8% | Freemium, Contact for Pricing | Give your AI agents secure, authenticated access to 1,700+ apps | [.md](https://openaitools.app/tool/composio.md) |
| 5 | [Together AI](https://openaitools.app/tool/together-ai) | 1,645,930 | +64.9% | Freemium, Paid | Specializes in high-performance serverless inference for open-source models, but offers fewer proprietary commercial model options. | [.md](https://openaitools.app/tool/together-ai.md) |
| 6 | [OrcaRouter](https://openaitools.app/tool/orcarouter) | 975,300 | -5.2% | Freemium | One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control | [.md](https://openaitools.app/tool/orcarouter.md) |
| 7 | [CapMonster Cloud](https://openaitools.app/tool/capmonster-cloud) | 862,340 | +36.3% | Paid | AI-powered CAPTCHA solving API built for scale | [.md](https://openaitools.app/tool/capmonster-cloud.md) |
| 8 | [Atlas Cloud](https://openaitools.app/tool/atlas-cloud) | 777,031 | -16.4% | Paid | Offers unified access to multimodal language and media models, but focuses more heavily on generation infrastructure. | [.md](https://openaitools.app/tool/atlas-cloud.md) |
| 9 | [LiteLLM](https://openaitools.app/tool/litellm) | 576,967 | +7.9% | Freemium, Contact for Pricing | Open-source proxy and SDK that standardizes multi-provider LLM calls, but requires self-hosting or manual infrastructure setup. | [.md](https://openaitools.app/tool/litellm.md) |
| 10 | [EvoLink AI Model API](https://openaitools.app/tool/evolink-ai-model-api) | 312,573 | -27% | Free Trial, Paid, Contact for Pricing | One API for LLM, image, video, and audio models in production | [.md](https://openaitools.app/tool/evolink-ai-model-api.md) |

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Source: https://openaitools.app/compare/aiproxy-vs-cometapi

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