Best Aside Chat Apps

249+ iOS apps curated and reviewed

3.8 avg rating

19 free apps

Updated September 2026

The best aside chat apps on iPhone average 3.8★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Aside Chat Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Atomic Chat: Private Local AI	Free	4.5★ (8)	No	No	Sep 2026
2	Aura - AI Chat	Free	—	Yes	Yes	Sep 2026
3	EmotiAI – AI Chat Buddy	Free	5.0★ (1)	Yes	Yes	Aug 2026
4	Aside AI Chat	Free	—	No	No	Jun 2026
5	Flipped Chat: AI Characters	Free	1.5★ (15)	Yes	Yes	Sep 2026
6	Chataibot — AI Chat	Free	—	No	Yes	Sep 2026
7	Ally - AI Chat	Free	3.0★ (8)	Yes	Yes	Sep 2026
8	Aside: On-Device AI Chat	$9.99	—	No	No	Aug 2026

Top Picks for Aside Chat

#1

Atomic Chat: Private Local AI by Atomic Mail

Private & Offline AI Assistant

Editor's Choice

📊 Productivity

4.5(8 ratings)

Free

Atomic Chat: Private Local AI screenshot 1

Atomic Chat: Private Local AI screenshot 2

Atomic Chat: Private Local AI screenshot 3

Atomic Chat: Private Local AI screenshot 4

This AI assistant runs entirely on your device, offering complete privacy and offline functionality. It allows you to ask questions, brainstorm ideas, draft content, and more without needing an internet connection or an account.

#2

Aura - AI Chat by 睿崧王

Improve your chat skills

Strong Contender

🎬 Entertainment

0.0(0 ratings)

FreeAdsIn-App Purchases

Aura - AI Chat screenshot 1

Aura - AI Chat screenshot 2

Aura - AI Chat screenshot 3

Aura - AI Chat screenshot 4

#3

EmotiAI – AI Chat Buddy by SHARP IMAGE, INC.

AI Chat Character

Worth Considering

🎬 Entertainment

5.0(1 ratings)

FreeAdsIn-App Purchases

EmotiAI – AI Chat Buddy screenshot 1

EmotiAI – AI Chat Buddy screenshot 2

EmotiAI – AI Chat Buddy screenshot 3

EmotiAI – AI Chat Buddy screenshot 4

EmotiAI – AI Chat Buddy screenshot 5

Engage in real-time conversations with diverse AI characters. Enjoy a personalized chat experience tailored to your interests with an intuitive interface. Explore ideas and build connections through AI-driven dialogue.

More Aside Chat apps to explore

Private AI · Encrypted tunnel

📊 Productivity

Flipped Chat: AI Characters

Flipped Chat: AI Characters

Flipped Chat: AI Characters

Chat with Chatbots

Engage in meaningful conversations with unique AI virtual companions. Explore immersive chats, discover diverse personalities, and enjoy natural, intelligent responses for entertainment and inspiration. Experience personal, dynamic, and memorable AI-powered interactions.

AI virtual companionsMeaningful conversationsDiverse personalities

🎬 Entertainment

free with in-app purchases

Chataibot — AI Chat

Chataibot — AI Chat

Chataibot — AI Chat

Chat with GPT, Claude & more

Engage in conversations with advanced AI models for instant answers, writing assistance, brainstorming, translation, and coding. Offers multiple AI choices with a focus on privacy and no sign-up required. Flexible pricing includes free messages, pay-per-use credits, or unlimited subscription access.

Multiple AI modelsAnonymous chatPay-per-use credits

📊 Productivity

free with in-app purchases

by Isabell Monch

Engage in immersive and personalized virtual interactions with diverse AI characters. Enjoy text, image, and video generation, plus private voice calls. Create your own unique AI companion for companionship, creativity, or stress relief.

Diverse AI characters with unique personalitiesCustomizable AI character creationText, image, and video generation

🎬 Entertainment

free with in-app purchases

Aside: On-Device AI Chat

Aside: On-Device AI Chat

Aside: On-Device AI Chat

Private on-device AI chat

📊 Productivity

ChatAI - GPT Chat App

ChatAI - GPT Chat App

ChatAI - GPT Chat App

Powered by ChatGPT API

Private AI Chat & Vision

📊 Productivity

On-device AI chat

$3.99 | 100% OFF

📊 Productivity

Chat AI: Chatbot Assistant App

Chat AI: Chatbot Assistant App

Chat AI: Chatbot Assistant App

This AI companion offers natural language interaction for chatting, asking questions, and generating content. It can analyze images, create new visuals based on descriptions, and provides smart suggestions for better prompts. All conversations are saved for easy review and continuation.

Optimized AI chat with suggested promptsImage analysis from photosAI-powered image generation

📊 Productivity

Artificial Intelligence Chats

Artificial Intelligence Chats

Artificial Intelligence Chats

AI Offline Apples Intelligence

Experience powerful AI conversations that run entirely on your device, ensuring complete privacy and no internet dependency. This app offers a seamless, secure, and intelligent chat experience without accounts or data sharing.

On-device AI processingComplete offline functionalityNo internet required

Chat with AI - Chatbot

Chat with AI - Chatbot

Chat with AI - Chatbot

Powered by Claude 3 models

Engage in advanced conversations with a powerful AI chatbot assistant. This app leverages cutting-edge Claude 3 AI technology for unparalleled text generation and streamlined communication. It also offers support for the Shortcuts app to simplify your scripts.

Conversational AIAdvanced text generationClaude 3 models

📊 Productivity

free with in-app purchases

OThree AI - Fast Private Chat

OThree AI - Fast Private Chat

OThree AI - Fast Private Chat

Always have the answer

This AI chat application provides instant answers and assistance using advanced language models. It offers both offline and cloud-based access, prioritizing user privacy with a zero-data-storage policy. Enjoy seamless compatibility across Apple devices for a convenient AI experience.

Offline Large Language ModelUltra-fast Cloud LLMZero-data storage privacy

📊 Productivity

OnChat - Chat & Ask Anything

OnChat - Chat & Ask Anything

OnChat - Chat & Ask Anything

Open Smart GPT Bot & Writer

This AI-powered chatbot acts as a personal assistant for creation and conversation. It can answer questions, assist with writing tasks, generate AI art, and provide information and inspiration through advanced AI models.

Conversational AI interactionQuestion answeringAI writing and copywriting

📊 Productivity

free with in-app purchases

AI Pro: Private AI Assistant

AI Pro: Private AI Assistant

AI Pro: Private AI Assistant

Chat, Write, Research & Create

$2.99 | 100% OFF

This app provides access to advanced AI models like GPT 4.1 across your Apple devices, with seamless iCloud synchronization. It prioritizes user privacy and offers tools for enhanced productivity, research, and creative writing.

Access GPT 4.1 and advanced AI modelsMulti-platform support (iPhone, iPad, Mac, Vision Pro)iCloud sync across all devices

📊 Productivity

ChatHub AI Chat Bot Assistant

ChatHub AI Chat Bot Assistant

ChatHub AI Chat Bot Assistant

Powered by Chat AI Gen 3.5 - 4

📊 Productivity

Chat GT: General AI Assistant

Chat GT: General AI Assistant

Chat GT: General AI Assistant

All-in-one Top AI LLM Models

📊 Productivity

Thinking AI Chat

Thinking AI Chat

Thinking AI Chat

Chat with Thinking AI System

📊 Productivity

FAQ about Aside Chat

What are the best aside chat apps for iPhone?

Atomic Chat: Private Local AI tops our aside chat apps ranking as of September 2026, with a 4.5-star average from 8 App Store ratings, and it's free to download.

Are there free aside chat apps for iPhone?

Yes — 19 of the top aside chat apps we rank are free to download, including Atomic Chat: Private Local AI and Aura - AI Chat.

Does Atomic Chat: Private Local AI have ads or in-app purchases?

Atomic Chat: Private Local AI has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many aside chat apps are on the App Store?

We track 249+ aside chat apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What is Atomic Chat?

Atomic Chat is a private AI assistant that runs entirely on your iPhone or iPad. It offers 100% on-device AI processing, meaning your conversations never leave your device and it works offline.

Does Atomic Chat require an internet connection?

No, Atomic Chat works offline after the initial model download. This makes it ideal for travelers or users in areas with limited internet access.