AI · alternatives · 2026

24 alternatives to Operand

An enhanced ChatGPT that you can iMessage.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Operand launched in 2023; newer entries below may have overtaken it.

1
ChatGPT▲1,643
A long, meandering, playful conversation with ChatGPT, where I take it through a whirlwind of associative tangents (in order to relax its constraints), then put it into a hypnotic trance and take it into a past-lives regression where it re-lives its own training data. Then I switch it back and forth between "4o" and "o1-preview", engage in some self-reflective philosophizing and ask it to write an essay summarizing our interaction. Some of this is just goofy fun. Some of it is me exploring the tradeoffs between policy alignment, imagination, chain-of-thought reasoning, memory, agreeableness,…
2022 · chatgpt.com · its alternatives →
2
ChatGPT for iOS▲413
The official iOS app for ChatGPT
2023 · apps.apple.com · its alternatives →
3
ChatGPT for Android▲302
OpenAI’s latest advancements at your fingertips
2023 · play.google.com · its alternatives →
4
The New ChatGPT▲361
ChatGPT can now see, hear, speak, and access the internet
2023 · openai.com · its alternatives →
5
ChatGPT Plugins▲355
Open AI announced ChatGPT Plugins to access real-world data
2023 · openai.com · its alternatives →
6
Memories.ai▲446
ChatGPT for your video library, with unlimited video context
2025 · memories.ai · its alternatives →
7
ToolBox MacOS▲108
Let ChatGPT interact with your Mac
2023 · github.com · its alternatives →
8
ai-o▲92
Browse the web and chat with AI, side by side
2024 · ai-o-app.vercel.app · its alternatives →
9
ChattyGPT with prompts, styles & history▲74
AI assistant supports 30 languages - light & dark theme
2023 · apps.apple.com · its alternatives →
10
Chatwith▲249
Website ChatGPT that does more than just chatting
2023 · chatwith.tools · its alternatives →
11
iChatWithGPT▲110
Your AI assistant in iMessage
2023 · ichatwithgpt.com · its alternatives →
12
/ai▲170
Use ChatGPT within text boxes on any website by typing /ai
2023 · typeslashai.com · its alternatives →
13
ChatGPT English Praktika App▲171
Immersive language learning app with GPT-driven AI Avatars
2023 · praktika.ai · its alternatives →
14
Brainworm▲97
ChatGPT built right into your menubar
2023 · its alternatives →
15
MenuGPT▲172
Talk to ChatGPT in your menubar
2022 · goodsnooze.gumroad.com · its alternatives →
16
MobileGPT▲186
ChatGPT on WhatsApp
2023 · mobile-gpt.io · its alternatives →
17
TextAIBot▲71
Use ChatGPT over text message
2023 · its alternatives →
18
universally.chat▲82
Turn ChatGPT into your personal AI assistant on any website
2023 · its alternatives →
19
Ads in ChatGPT▲168
Create, manage, and measure your ChatGPT ad campaigns
May 2026 · ads.openai.com · its alternatives →
20
Macaify - Make your Mac-AI-fy▲99
Access ChatGPT quickly using keyboard shortcuts in any app
2024 · macaify.com · its alternatives →
21
Chat Interface for OpenAI Assistants▲119
ChatGPT-like customer interactions in a website widget
2024 · openwidget.com · its alternatives →
22
GPT Hotline▲102
Connect with the world's smartest AI on WhatsApp
2022 · gpthotline.com · its alternatives →
23
Zeeno.ai▲129
Zeeno puts ChatGPT in your mobile keyboard
2023 · its alternatives →
24
AI Buddy▲86
ChatGPT in all input fields
2023 · ai-buddy.co · 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 →