AI · alternatives · 2026
24 alternatives to In-App Chat
Leverage the power of multiple NLU libraries in one chatbot
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. In-App Chat launched in 2023; newer entries below may have overtaken it.
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NLX▲200NLX makes everyone a builder of conversational AI apps
2025 · aws.amazon.com · its alternatives →
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Build powerful conversational AI agents
2024 · yourgpt.ai · its alternatives →
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Lexy▲154Turn your Notion into an AI chatbot, trained on your pages
2023 · lexy.so · its alternatives →
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Conversation API▲275Build chatbots with memory using just an API
Jan 2026 · amarsia.com · its alternatives →
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Explore chatbot/conversational AI platforms with a bot 🤖🤓
2019 · messenger.com · its alternatives →
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An introduction to and overview of AI-driven chatbots
2016 · oreilly.com · its alternatives →
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Chat Thing▲115ChatGPT chatbots with your own data (Notion, Web & Files)
2023 · chatthing.ai · its alternatives →
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AnswerFlow AI▲155Build unlimited custom ChatGPT bots, with a lifetime license
2023 · answerflowai.com · its alternatives →
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Find the best curated ChatGPT, chatbots, GPT4 apps & plugins
2023 · chataiapps.com · its alternatives →
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Botcircuits▲85Easily build next-gen conversational ai powered chatbots
2022 · botcircuits.ai · its alternatives →
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Contribute to chathub-dev/chathub development by creating an account on GitHub.
2023 · github.com · its alternatives →
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Chai▲83A platform for building and interacting with chat bots
2021 · chai-research.com · its alternatives →
- 23bot4U▲31
Build custom AI chatbots for your business in 3 easy Steps
May 2026 · bot4u.in · 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 →