Best Nexus AI Chat Apps

243+ iOS apps curated and reviewed

3.5 avg rating

20 free apps

Updated October 2026

Out of 243+ nexus ai chat apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Nexus AI Chat Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Nexus AI Chat Assistant	Free	—	No	Yes	Oct 2026
2	Nexus - The Private AI	Free	—	No	No	Aug 2026
3	dot ai \| One app, Every Model	Free	5.0★ (1)	No	Yes	Oct 2026
4	Silpion: AI Character Chat	Free	2.3★ (3)	Yes	Yes	Oct 2026
5	Freaky AI Chat	Free	1.5★ (32)	No	Yes	Oct 2026
6	ASOORAI: AI Girlfriend Chat	Free	—	No	Yes	Aug 2026
7	AI Chat - Ask AI Chatbot	Free	1.0★ (1)	Yes	Yes	Aug 2026
8	AI Chat Chatbot Assistant	Free	4.6★ (282)	No	Yes	Oct 2026

Top Picks for Nexus AI Chat

#1

Nexus AI Chat Assistant by Cerebral Apps UG (haftungsbeschränkt)

Productivity made affordable

Editor's Choice

📊 Productivity

0.0(0 ratings)

FreeIn-App Purchases

Nexus AI Chat Assistant screenshot 1

Nexus AI Chat Assistant screenshot 2

Nexus AI Chat Assistant screenshot 3

Nexus AI Chat Assistant screenshot 4

#2

Nexus - The Private AI by Nexus AI Limited Liability Company

Fully Offline. Fully Private.

Strong Contender

📊 Productivity

0.0(0 ratings)

Free

Nexus - The Private AI screenshot 1

Nexus - The Private AI screenshot 2

Nexus - The Private AI screenshot 3

Nexus - The Private AI screenshot 4

Nexus - The Private AI screenshot 5

#3

dot ai | One app, Every Model by EK Labs

Worth Considering

📊 Productivity

5.0(1 ratings)

FreeIn-App Purchases

dot ai | One app, Every Model screenshot 1

dot ai | One app, Every Model screenshot 2

dot ai | One app, Every Model screenshot 3

dot ai | One app, Every Model screenshot 4

dot ai | One app, Every Model screenshot 5

Access leading AI models like GPT-5, Claude, and Gemini in a single, unified chat interface. Avoid multiple subscriptions and enjoy faster responses, priority routing, and increased limits with an affordable monthly plan. A free option is available to try the service.

More Nexus AI Chat apps to explore

Silpion: AI Character Chat

Silpion: AI Character Chat

Silpion: AI Character Chat

Chat with Anime Characters

Engage in natural conversations and creative scenarios with intelligent AI characters. Experience instant, witty replies for fun chats, engaging stories, or imaginative adventures. Enjoy a unique experience tailored to you with fast responses and endless possibilities.

Natural conversationsCreative scenariosInstant, witty replies

free with in-app purchases

freaky ai: freaky

Engage in intelligent conversations with customizable AI characters. Enjoy text and voice chats, and create unique virtual companions for storytelling or assistance. Unlock premium features with a subscription.

Create custom AI charactersIntelligent text conversationsAI voice chat functionality

📊 Productivity

ASOORAI: AI Girlfriend Chat

ASOORAI: AI Girlfriend Chat

ASOORAI: AI Girlfriend Chat

Virtual Companion & AI Friend

🎬 Entertainment

AI Chat - Ask AI Chatbot

AI Chat - Ask AI Chatbot

AI Chat - Ask AI Chatbot

Ask AI, Image Generator & Math

This AI assistant leverages leading models to provide clear, well-formatted answers to your questions. It can generate images, solve math problems, write code, translate languages, and summarize documents. Access premium features through subscription or by watching ads.

Auto-selects best AI model for promptsGenerates and analyzes imagesStep-by-step math solver

📊 Productivity

free with in-app purchases

AI Chat Chatbot Assistant

AI Chat Chatbot Assistant

AI Chat Chatbot Assistant

Essay Writer Bot Ask Anything

Engage in intelligent conversations with an AI chatbot powered by natural language processing. Get information, entertainment, or just a chat partner available 24/7. Experience a user-friendly interface for seamless interaction.

Natural language processing24/7 availabilityInformation retrieval

📊 Productivity

free with in-app purchases

Xenova: AI Chat & Assistant

Xenova: AI Chat & Assistant

Xenova: AI Chat & Assistant

ChatBot built on top AI models

Engage in real-time conversations with advanced AI models. This app offers web search capabilities, allows interaction with diverse AI characters, and remembers chat context. Enjoy a user-friendly interface with customizable settings and access to your conversation history.

Real-time AI response generationWeb search integrationChat with different AI characters

📊 Productivity

free with in-app purchases

KiKi - Chat With AI Friends

KiKi - Chat With AI Friends

KiKi - Chat With AI Friends

Dive into an AI Wonderland

Engage in conversations with diverse AI characters, create your own AI companions with customizable personalities, and design unique AI avatars. Explore a world of role-playing and storytelling with advanced AI capabilities.

Chat with various AI charactersCreate custom AI companionsDesign AI-generated avatars

🎬 Entertainment

AI Chat Companions

Engage in conversations with AI-powered characters or design your own unique companions. Save your chat history and personalize interactions to create a truly custom experience. Choose from various AI models for diverse chat styles.

Chat with AI charactersCreate custom AI charactersPersonalize interactions

🎬 Entertainment

free with in-app purchases

AI Chat - TryChat - Chat Bot

AI Chat - TryChat - Chat Bot

AI Chat - TryChat - Chat Bot

Engage in conversations with advanced AI models, including GPT-4, Gemini, and Claude. This free, unlimited chat service requires no login and offers access to multiple powerful AI technologies.

Multiple AI models availableUnlimited free usageNo login required

free with in-app purchases

DigitalSoul: AI Character Chat

DigitalSoul: AI Character Chat

DigitalSoul: AI Character Chat

Interactive Fiction & RPG

Engage in immersive AI character conversations and interactive story-driven chats. Create original characters, explore community bots, and guide interactions with powerful editing tools. Enjoy flexible chats that evolve naturally over time.

AI character conversationsInteractive story-driven chatsCreate custom characters

🎬 Entertainment

free with in-app purchases

Vidy – Real-Time AI Model

Vidy – Real-Time AI Model

Vidy – Real-Time AI Model

This AI companion offers real-time, face-to-face interactions, understanding emotions and responding to voice commands. It's designed to be a personal, ever-present friend that learns and grows with you, offering unlimited conversation.

Real-Time Generative Video AIFace-to-Face InteractionEmotion Understanding

🎬 Entertainment

MingloTalk - AI Character Chat

MingloTalk - AI Character Chat

MingloTalk - AI Character Chat

Chat, Talk, Play

Engage in immersive conversations with lifelike AI characters, each possessing unique personalities. Create your own characters with custom traits and enjoy secure, private messaging. Smart suggestions help conversations flow naturally.

Lifelike AI character conversationsCustom AI character creationSmart message suggestions

🎬 Entertainment

Ai-Chat Chatbot Assistant Bot

Ai-Chat Chatbot Assistant Bot

Ai-Chat Chatbot Assistant Bot

Personal ChatBot Ask Anything

This application provides instant, intelligent, and engaging responses to any question. It utilizes advanced language processing and AI technology to offer a conversational experience, acting as a personal assistant for problem-solving, casual chat, or entertainment.

Instant AI responsesSmart and witty conversationAdvanced language processing

📊 Productivity

AI Chat with Bala Bla Studio

AI Chat with Bala Bla Studio

AI Chat with Bala Bla Studio

Virtual Love with Companion

Engage in dynamic conversations with a variety of AI personalities designed for emotional connection and entertainment. Explore romantic partners, supportive friends, and fantasy figures with unique traits and stories. Enjoy immersive dialogues with remembered context and discover new characters regularly.

Variety of AI personalitiesEmotional connectionRomantic and friendly roles

🎬 Entertainment

AI Chat: Ask Chat AI Assistant

AI Chat: Ask Chat AI Assistant

AI Chat: Ask Chat AI Assistant

AI Chat On ASK AI Assistant

This AI-powered application offers advanced chat features, voice commands, and content generation tools. It assists with tasks like drafting emails, solving math problems, and creating images from descriptions. Experience personalized interactions and seamless conversation with a versatile digital companion.

AI chat and voice commandsEmail drafting and content generationMath problem-solving

free with in-app purchases

ChatAI - GPT Chat App

ChatAI - GPT Chat App

ChatAI - GPT Chat App

Powered by ChatGPT API

LuLu: Character AI Chat

LuLu: Character AI Chat

LuLu: Character AI Chat

Meet & Chat with AI Characters

Engage in natural, interactive conversations with unique AI characters. Explore creative chats and enjoy dynamic, immersive experiences designed for entertainment and relaxation. The intuitive design makes it easy to connect anytime.

Natural, interactive conversationsUnique AI character personalitiesExpressive and enjoyable interactions

🎬 Entertainment

free with in-app purchases

FAQ about Nexus AI Chat

Are there free nexus ai chat apps for iPhone?

Yes — 20 of the top nexus ai chat apps we rank are free to download, including Nexus AI Chat Assistant and Nexus - The Private AI.

Does Nexus AI Chat Assistant have ads or in-app purchases?

Nexus AI Chat Assistant has no ads and offers in-app purchases, according to its App Store listing as of October 2026.

How many nexus ai chat apps are on the App Store?

We track 243+ nexus ai chat apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.