AI · alternatives · 2026
24 alternatives to OpenAI ChatGPT API Pricing Calculator
API Pricing Calculator for OpenAI's ChatGPT
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. OpenAI ChatGPT API Pricing Calculator launched in 2023; newer entries below may have overtaken it.
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Estimate the costs of using GPT-3 model for a chatbot.
2023 · its alternatives →
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Estimate price for using different AI model API's
2025 · its alternatives →
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Calculate and compare the cost of the latest LLM APIs
2024 · its alternatives →
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ChatGPT-like customer interactions in a website widget
2024 · its alternatives →
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Stop guessing your AI costs
May 2026 · costlens.kipps.ai · its alternatives →
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ChatGPT Plugins▲357Open AI announced ChatGPT Plugins to access real-world data
2023 · its alternatives →
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Simple OpenAI calculator to estimate API costs.
2023 · its alternatives →
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Live pricing for 309+ AI models (GPT, Claude, Gemini, Llama, DeepSeek) plus real-world cost calculators: chatbots, API budgets, and token math. Updated 2026-09-06.
Aug 2026 · costperprompt.com · its alternatives →
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Mar 2026 · github.com · its alternatives →
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free tool that can be used to calculate the api costs
2023 · its alternatives →
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2023 · gptcalculator.xyz · its alternatives →
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Ads in ChatGPT▲168Create, manage, and measure your ChatGPT ad campaigns
May 2026 · ads.openai.com · its alternatives →
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Should I use ChatGPT or the API? Find out what's cheaper
2024 · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →