Dev tools · alternatives · 2026
24 alternatives to Kay, ChatGPT Inside WhatsApp
Kay uses the new ChatGPT API. Benefits: - no login needed - accessible from your phone (easier to use compared to the web interface) - available in a familiar interface (WhatsApp on mobile and Desktop) Privacy: - your WhatsApp id and the last 4 messages (back and forth) are stored, as needed to provided a conversational experience. - the data is stored on Firestore.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Kay, ChatGPT Inside WhatsApp launched in 2023; newer entries below may have overtaken it.
- 1
- 2
- 3
- 4
Greetings! YakGPT is a simple, frontend-only, ChatGPT UI you can use to either chat normally, or, more excitingly, use your mic + OpenAI's Whisper API to chat hands-free. Some features: * A few fun characters pre-installed * No tracking or analytics, OpenAI is the only thing it calls out to * Optimized for mobile use via hands-free mode and cross-platform compressed audio recording * Your API key and chat history are stored in browser local storage only * Open-source, you can either use the deployed version at Vercel, or run it locally Planned features: * Integrate Eleven Labs & other TTS…
2023 · yakgpt.vercel.app · its alternatives →
- 5
GenChat▲64ChatGPT on WhatsApp with Dall-E, search and PDF summary
2023 · genforge.ai · its alternatives →
- 6
Your personal AI assistant within WhatsApp
2023 · chatgptbuddy.com · its alternatives →
- 7
- 8
- 9
- 10
- 11
GPT Hotline▲102Connect with the world's smartest AI on WhatsApp
2022 · gpthotline.com · its alternatives →
- 12
- 13
- 14
The New ChatGPT▲361ChatGPT can now see, hear, speak, and access the internet
2023 · openai.com · its alternatives →
- 15
- 16
Lakera▲131Secure your conversations with ChatGPT
2023 · chromewebstore.google.com · its alternatives →
- 17
Generate ChatGPT & MidJourney images directly via WhatsApp
2023 · its alternatives →
- 18
- 19
- 20
Unlock the power of ChatGPT anywhere on Telegram
2023 · chatgptontelegram.com · its alternatives →
- 21
An open-source ChatGPT app with a voice. Contribute to cogentapps/chat-with-gpt development by creating an account on GitHub.
2023 · github.com · its alternatives →
- 22
Find and reuse files across all your ChatGPT conversations
Mar 2026 · chatgpt.com · its alternatives →
- 23
- 24AJ
Hey Hacker News, I’m excited to share a tiny service that’s very close to my heart - Today Has Been. Here’s how it works: We have a phone number that has WhatsApp Business API enabled. Your messages sent to this number (after you activate your free trial) are added to your journal. It’s a super light weight journaling service - no app download or registration is required. We also send you a daily nudge asking “How did your day go?” and after you have a few posts we send you a random blast from the past. Why I built it: I was an active user and fan of Ohlife - only journalling app that could…
2024 · todayhasbeen.com · its alternatives →
Also compare
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 →