Top 29 GPTHotline Alternatives in 2026

MobileGPT is an AI tool that provides document services through WhatsApp with advanced AI capabilities.

ChatGPT Buddy runs on WhatsApp via the Business API and ChatGPT engine, providing 24/7 responses for inquiries, content creation, translation, and task automation, and supporting email drafting, marketing copy, reminders, and contextual support across industries.

ItaGPT links OpenAI’s ChatGPT to WhatsApp, letting users send questions and receive real‑time AI answers within their chat app. No registration or credit card needed, it supports educational, marketing, legal, and general queries through natural language prompts.

ChatGPT is an AI chatbot based on large language models family created by OpenAI for general purpose chat that allows users to ask any question or prompt to AI, making it a useful tool for many writing processes.

GlobalGPT is a comprehensive AI service hub providing over 100 specialized agents for tasks like content creation, social media management, academic assistance, and software development, including advanced features like text-to-video conversion and personalized planning tools.

OpenAI’s ChatGPT Images, powered by GPT Image 1.5, elevates creative workflows by offering rapid, precise image generation and editing directly within ChatGPT. It’s a versatile tool for visual content creation and design.

ChatChit AI integrates ChatGPT into WhatsApp, delivering real‑time text in 100+ languages, voice support, image creation, media conversion, and transcription while keeping group and private chats secure. For individuals, study groups, and businesses seeking info and aid within their chat.

AiGPT_Free provides unlimited access to diverse tools for generating text, images, reports, and more, improving AI interaction and democratizing its usage for creative possibilities without hefty fees.

TextGPT is an AI-powered question and answer app that can generate realistic images from simple text inputs, and provides quick and accurate responses to various queries on a wide range of topics.

WappGPT is a versatile AI assistant boosting productivity & creativity in academics, business, and writing. It excels in natural language processing, providing personalized help for ideation, project management, and exam prep.

ChatGPT is a WhatsApp-integrated chatbot with over 2,000 users and 10,000 messages processed. A paid subscription is being explored for unlimited messaging and context recognition. Interested users can sign up for updates on the tool's website.

GPT4Sales is an AI sales assistant that plugs directly into WhatsApp and Instagram, automating multi‑media messaging without code. It handles voice notes, multiple languages, and schedules meetings via Google Calendar, while trainable on PDFs and website data for scalable outreach.

ChatGPT for WhatsApp brings GPT‑4 chat into the messaging app, enabling quick document drafting, legal research, proofreading, image generation, quizzes, translation, and document summarization via prompts and shortcut commands for writers.

ChatGPT is an AI-powered chat app that uses advanced NLP technology to provide fast answers and automate tasks.

GPT AI Chat enables unlimited AI-powered conversations, utilizing advanced ChatGPT technology. Its user-friendly interface supports dynamic interactions, facilitating exploration of language models and fostering insightful discussions on a wide range of topics without limits.

Agent for WhatsApp is a Chrome extension that adds AI‑powered conversation management to WhatsApp Web. It automates context‑aware replies, lead capture, and prioritization, supports batch messaging and scheduling, and integrates with multiple AI models through a simple dashboard.

VoiceGPT lets Android users chat with ChatGPT via voice, offering hotword activation, multilingual input/output, and unlimited free messaging. It supports OCR for image text extraction, code execution in 70+ languages, and DALL‑E 2 image creation, all within a dark/light theme.

A free and fast Chat interface powered by ChatGPT API with prompts support, which can be enhanced by installing plugins via MyGPT, requiring an OpenAI API key.

GPT SMS is an innovative AI tool that allows users to interact with an AI assistant through text messaging. This tool leverages the capabilities of OpenAI's ChatGPT, making it accessible to a wider audience regardless of their device or internet access.

Wagpt is an AI-powered conversational learning tool that integrates with WhatsApp and offers secure voice and text messaging capabilities, personalized answers, message history storage, and encryption for privacy protection.

iChatWithGPT is an AI assistant integrated into iMessage that uses GPT‑5.2, Claude 4.5, and Google Search for real‑time web research, news, weather, and game results. It offers text reminders, AI‑generated images, voice‑activated messaging across iPhone, Apple Watch, MacBook, and CarPlay.

Wiz AI is a WhatsApp chatbot that uses artificial intelligence to engage in natural language dialogue and interact with users in an engaging back-and-forth conversation manner.

Generate ChatGPT & MidJourney images directly via WhatsApp with 10 free requests and super cheap monthly or pay-as-you-go plans.

DialogAi turns WhatsApp voice messages into text, uses GPT to answer questions, supports voice/text input, summarizes long messages, researches topics, retains context for ten minutes, then deletes history automatically.

GPTChat for Slack connects to a workspace via API keys, offering real‑time AI help to draft emails, articles, lists, code snippets, and locate best‑practice resources directly in channels or DMs. Logs are retained for 30 days, then deleted.

Quickchat AI is a tool that enables businesses to build chatbots for various purposes using GPT-3 and without coding knowledge. It integrates with messaging apps and live chat software.

Top AI Ask Chatbot & Assistant is an iPhone app that leverages GPT-4 to assist with tasks like email drafting, math queries, content generation, grammar correction, and multilingual translation, enhancing productivity for students and professionals alike.

Chatbot AI provides access to various AI models for text conversations and image generation. It features an advanced search function, supports idea brainstorming, and allows for both casual and in-depth discussions with fast response times and chat history.

YourChat.ai is a free AI messenger fueled by ChatGPT, providing unregistered instant access to information and guidance. Ask about diverse topics and receive prompt responses for versatile queries and engagements.