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Best AI Text Message Response Apps

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

Chat Smith is the household name in ai text message response, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top AI Text Message Response Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Chat Smith: AI Chatbot & AgentChat Smith: AI Chatbot & AgentFree4.6★ (166K)YesYesAug 2026
2TextAI - AI Texting AssistantTextAI - AI Texting AssistantFree4.6★ (1.2K)NoYesAug 2026
3AI Text Message AssistantAI Text Message AssistantFree5.0★ (1)NoYesJul 2026
4Reply Genius AIReply Genius AIFree—NoYesJul 2026
5LetUsReply AILetUsReply AIFree—NoYesJul 2026
6Textter: AI Reply AssistantTextter: AI Reply AssistantFree—NoNoJun 2026
7Txtor AiTxtor AiFree—NoYesAug 2026
8MessageBuddy AIMessageBuddy AIFree——NoJul 2026

Top Picks for AI Text Message Response

Chat Smith: AI Chatbot & Agent#1

Chat Smith: AI Chatbot & Agent by Chat Smith OpCo

AI Assistant built on GPT-5.6
Editor's Choice
📊 Productivity
4.6😊(166K ratings)
FreeAdsIn-App Purchases
#37in Productivity
Chat Smith: AI Chatbot & Agent screenshot 1
Chat Smith: AI Chatbot & Agent screenshot 2
Chat Smith: AI Chatbot & Agent screenshot 3
Chat Smith: AI Chatbot & Agent screenshot 4
Chat Smith: AI Chatbot & Agent screenshot 5
Chat Smith: AI Chatbot & Agent screenshot 6

This AI assistant offers advanced capabilities for writing, research, and image generation. It leverages multiple powerful AI models to provide deep insights, create content, and simplify tasks. Ideal for students, professionals, and creatives seeking enhanced productivity.

What We Love

  • 🚀 Efficient and fast
  • 👍 User-friendly interface
  • 💡 Helpful for writing and research
  • 🤖 Impressive AI capabilities

Room to Improve

  • 🔒 Limited free usage, requires subscription
  • 🐛 Inconsistent performance, sometimes inaccurate
  • 🤖 AI responses can be biased or lack context
TextAI - AI Texting Assistant#2

TextAI - AI Texting Assistant by Engcraft, LLC

Text Message Writer & Keyboard
Strong Contender
🔧 Utilities
4.6😐(1.2K ratings)
FreeIn-App Purchases
TextAI - AI Texting Assistant screenshot 1
TextAI - AI Texting Assistant screenshot 2
TextAI - AI Texting Assistant screenshot 3
TextAI - AI Texting Assistant screenshot 4
TextAI - AI Texting Assistant screenshot 5
TextAI - AI Texting Assistant screenshot 6

This AI-powered writing assistant helps you craft personalized messages and texts for any situation. Choose your recipient and desired style to generate perfect content, from professional emails to creative stories.

What We Love

  • 👍 Helpful for writing and communication
  • 🚀 Improves text quality
  • 💡 Useful for professional emails and messages
  • 🤖 Provides human-like tone

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 💰 Expensive paid features
  • 🔑 Limited free functionality
AI Text Message Assistant#3

AI Text Message Assistant by Beant Kaur

AI Writer, Responder & Helper
Worth Considering
📊 Productivity
5.0(1 ratings)
FreeIn-App Purchases
AI Text Message Assistant screenshot 1
AI Text Message Assistant screenshot 2
AI Text Message Assistant screenshot 3
AI Text Message Assistant screenshot 4

Effortlessly craft messages, replies, captions, and emails with AI. Describe your idea and receive polished, engaging text in seconds. Unlock all text generation features with a one-time purchase.

More AI Text Message Response apps to explore

4
Reply Genius AI
Reply Genius AI
Reply Genius AI
Never Wonder What to Text Back
Free
🌟 Lifestyle
(0)
5
LetUsReply AI
LetUsReply AI
LetUsReply AI
Text Replies in Your Voice
Free
📊 Productivity
(0)
6
Textter: AI Reply Assistant
Textter: AI Reply Assistant
Textter: AI Reply Assistant
Know exactly what to reply
Free
📊 Productivity
(0)
7
Txtor Ai
Txtor Ai
Txtor Ai
Your AI wingman for chats
Free
🌟 Lifestyle
(0)
8
MessageBuddy AI
MessageBuddy AI
MessageBuddy AI
by Pyae Sone Han
Free
🔧 Utilities
(0)
9
Replyce: AI Reply Generator
Replyce: AI Reply Generator
Replyce: AI Reply Generator
Smart Text & Message Responses
Free
📊 Productivity
(0)
10
Messages
Messages
Messages
by Apple
Free

Communicate with contacts through unlimited texts, photos, videos, and documents. Supports iMessage for Apple devices and RCS, SMS, and MMS for others. Features include message editing, unsending, and scheduling.

Send unlimited texts, photos, videos, and documentsiMessage, RCS, SMS, and MMS supportEdit and unsend messages
🌐 Social Networking
(32K)
free
11
Venice AI - Chat Assistant
Venice AI - Chat Assistant
Venice AI - Chat Assistant
Your AI ChatBot
Free
📊 Productivity
(0)
12
Flair - AI-powered reply
Flair - AI-powered reply
Flair - AI-powered reply
メッセージをスクショするだけ！AIがベストな返信を生成
Free
🌟 Lifestyle
(0)
13
Smooth - AI Texting & Replies
Smooth - AI Texting & Replies
Smooth - AI Texting & Replies
by Marcel Cruz
Free
🌐 Social Networking
(0)
14
ReplyMate - AI Reply Generator
ReplyMate - AI Reply Generator
ReplyMate - AI Reply Generator
by 响育 陈
Free
🔧 Utilities
(0)
15
Text Assist AI – Reply Helper
Text Assist AI – Reply Helper
Text Assist AI – Reply Helper
Paste message, Get reply
Free
🔧 Utilities
(0)
16
My Reply AI - AI Reply Writer
My Reply AI - AI Reply Writer
My Reply AI - AI Reply Writer
Reply Smart-StandOut Instantly
Free
📊 Productivity
(0)
17
Light AI
Light AI
Light AI
Chat with threads and context
Free
📊 Productivity
(0)
18
TalkFixer AI: Text Help
TalkFixer AI: Text Help
TalkFixer AI: Text Help
Fix replies, convos & vibes
Free
🌟 Lifestyle
(0)
19
Sparky - AI texting coach
Sparky - AI texting coach
Sparky - AI texting coach
by Charles Robin
Free
🎬 Entertainment
(0)
20
ChatterBuddy
ChatterBuddy
ChatterBuddy
AI iMessage Extension
Free

Enhance your iMessage conversations with an AI companion that generates context-aware text messages. Choose from various tones and rewrite your messages with ease. Get multiple variations for each prompt to perfect your communication.

Advanced AI integrationiMessage extensionMultiple conversational tones
📊 Productivity
(5)
subscription

FAQ about AI Text Message Response

What are the best ai text message response apps for iPhone?
Chat Smith: AI Chatbot & Agent tops our ai text message response apps ranking as of August 2026, with a 4.6-star average from 166K App Store ratings, and it's free to download.
Yes — 20 of the top ai text message response apps we rank are free to download, including Chat Smith: AI Chatbot & Agent and TextAI - AI Texting Assistant.
Chat Smith: AI Chatbot & Agent shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ ai text message response apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Chat Smith is an AI assistant designed to enhance productivity by offering capabilities in writing, research, image generation, and task management. It utilizes advanced AI models to provide human-like reasoning and powerful chat functionalities for various needs.
Key features include an AI Image Generator, AI Writing Assistant for essays and stories, Deep Research with sources and citations, a Virtual Assistant for task planning, Marketing Assistant for ad copy and social posts, Real-Time Search, and an AI Homework Helper with a Math Solver.