Comparison

AI123 vs ChatX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI123

Create unique art, engage in intelligent conversations, and enhance your typing with this AI-powered suite. Explore endless creative possibilities and streamline your communication with advanced AI tools.

Highlights
  • AI Art Creation
  • AI Chatbot
  • AI Keyboard Integration
  • Face Swap
  • Creative Writing Assistance
  • Automatic Translation
  • Content Enhancement
Features
Read full description

AI123 is an efficient application that integrates AI art creation, AI chat, and AI Keyboard, aiming to provide you with a highly creative and convenient AI experience! AI123 will lead you to explore a fascinating AI world, unleashing the boundless potential of future technology. Here, only endless imagination exists, without any limitations! ===AI Art Creation=== 【AI Art】 Simply input your description and choose your desired style to spark unlimited creativity and create dream-like paintings. Browse through inspiring artworks and generate similar ones with just one click, allowing you to create exquisite pieces even when lacking ideas. 【AIRemix】 With just one photo upload, AI will create artistic works based on the photo content in seconds. We offer various art styles like Mecha, Cartoon, and Colorful to choose from, taking you through dimensional barriers for an immersive journey across different artistic worlds! 【AI Face Swap】 We provide numerous character portraits, and with the powerful AI technology, all you need to do is upload a front-facing photo to complete a face swap and experience various classic character cosplays. You can also customize the faces to be swapped, making you easily transform into a versatile talent! ===AI Chat=== Engage in in-depth conversations with AI123 and effortlessly access various convenient features such as creative writing, automatic translation, food ingredient analysis, and social media copy creation. Bid farewell to expensive learning costs and embark on a new AI journey anytime, anywhere. ===Special Features=== AI123 Advanced Functionality - AI Keyboard, providing you with outstanding language abilities and intelligent communication experience that can revolutionize your input methods. No need to switch apps, you can use AI123-AI Input Method in any input box: 【Work Reports】: When you need to create a perfect and accurate work report, AI123 awaits you in the input box of the work app. A simple tap and the report is instantly generated. 【Content Enhancement】: When you need to polish and improve the text content in the input box, AI123 is there, waiting for your use in the text editing input box. With just one step, make your words more captivating and moving. 【Travel Guides】: When you need to provide travel guides, route planning, and other proposals, AI123 is by your side. Just tell it your departure point, destination, and travel time, and it will handle all the planning for you. [Tip] How to enable AI Keyboard: Step 1: After installation, go to System Settings -> General -> Keyboards -> Add New Keyboard -> Third-Party Keyboards, choose AI123-AI Input Method, and enable "Allow Full Access." Step 2: Open any input box, long-press the globe icon, and select AI123-AI Input Method to start using it. **Attention!** Please do not input or upload personal information, offensive, or dangerous content. AI123 is not responsible for any undesirable content generated as a result of user input. Automatic Subscription Membership Explanation: Service Name: AI123 VIP Prices: The weekly auto-renewal price is $1.99 USD. The monthly auto-renewal price is $3.99 USD. The annual auto-renewal price is $29.99 USD. If you purchase an account for automatic subscription membership, the fee will be deducted from your iTunes account 24 hours before the subscription period expires. If the deduction is successful, the subscription period will be extended. To unsubscribe, manually open Apple's "Settings," go to "Apple ID" settings, and turn off the auto-renewal function. If you do not unsubscribe at least 24 hours before the subscription period ends, it will be considered that you agree to continue the authorization, and the subscription will automatically renew. Privacy Policy: https://www.aibrain.life/AiDream/privacy-policy.html Terms of Service: https://www.aibrain.life/AiDream/terms-service.html

About

ChatX

This AI chat client leverages advanced language models to help you generate content and boost efficiency. It offers features like prompt collections, quick phrases, and image generation, all accessible through high-speed API servers. Manage your conversations and settings across multiple devices with ease.

Highlights
  • Multiple advanced AI models
  • High-speed API servers
  • Prompt collections
  • Image generation
  • iCloud multi-device sync
  • Quick phrases and shortcuts
Features
Read full description

ChatX is a powerful AI chat client powered by the most advanced 4o、5、5mini、o3、DeepSeek V3/R1、Claude model. With our high-speed API servers, you can use AI to generate any content anytime, anywhere, to boost your work and life efficiency. 【Key Features】 - Words Mode: Spend only for what you use, never waste a word - Prompt Collections: Easily start every conversation, advanced prompts available - Quick-switch New Conversations: Flexibly control context lines - Quick Phrases: Boost your dialogues with a single click to send - High-speed API servers: Experience ultimate speed, boundless access, and customization support - API Key Mode: Check your monthly usage - Token Calculator: Real-time financial calculations, know your consumption details - Image Generation: Official Beta interface for creating images with text - Shortcuts: URL Scheme & Siri 【Chat Experience Enhanced】 - AI Parameters: Model, creative temperature, dialogue memory, conversation length - TTS Auto Speech: Auto language detection, speed of reading settings - Chat Control: Pause and resume generation - Chat Management: Icon settings, pinning, order adjustment - Message Enhancement: Select text, resend, rewrite, share - Casual Chatting: Start a conversation anytime, anywhere - Others: Haptic feedback, chat font size - Compression history summary - Quickly open chat from the Control Center 【Advanced Features】 - Support newest Gemini model - iCloud Multi-device Auto Sync: Sync your chat lists and settings - macOS & iPad Keyboard Support: Use shortcut keys to send messages - Lock Screen Widgets: Quick lock screen launch - URL Schemes: Call shortcut commands - Non-Stream Responses API Encourage us with five stars, More powerful features will be developed. Also, feedback are welcome to tell us on Twitter:@AppChatX / The6XStudio@gmail.com

Screenshots

AI1234 screens
ChatX4 screens

Verdict

The call

The clearest difference is ads: ChatX at none against AI123's shown. ChatX also leads on ratings volume (482 vs 2). AI123's advantage is rating (5.0 vs 4.6) and update cadence (every 3 days vs fortnightly). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI123 sells 6 in-app purchases, starting at $1.99 per 7 days and ChatX sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AI123 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ChatX has 482 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of AI123's written reviews are positive against 88% of ChatX's.

UpkeepUpdate frequency

AI123 ships an update every 3 days, ChatX fortnightly. Both last shipped on October 21, 2026.

Scorecard6 real differences · 4 level
AI123 versus ChatX: the parameters behind the verdict, then further details
ParameterAI123ChatX
PriceFreeFree
Rating5.0 (2 ratings) — better4.6 (482 ratings)
Positive reviews100.0% of reviews — better88.1% of reviews
Number of ratings2482 — better
Update frequencyEvery 3 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS11.0 — better15.0
Further details — not scored
Size97 MB28 MB
Age rating17+4+
Developer繁荣 曾6X Studio LLC

Customer experience

AI123

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ChatX

All ratings481 ratings
Positive90.4%
Neutral1.5%
Negative8.1%
Written reviews252 reviews
Positive88.1%
Neutral2.4%
Negative9.5%

Bugs and requests

AI123

Not enough reviews yet to summarise bugs or requests.

ChatX

Reported bugs

4 issues
  • Inconsistent iCloud sync for chat settings
  • Occasional crashes
  • Compatibility issues with older devices
  • Login screen freezes

Requested features

7 requests
  • Safari extension
  • Keyboard extension
  • Support for Azure OpenAI API
  • Markdown support
  • Local model import and loading
Show 2 more
  • More AI models (e.g., DALL-E, Claude)
  • Customization options for UI size and color

In-app purchases

6 purchases

AI123

Subscriptions4
  • Subscribe by week3 Days trial$1.997 Days
  • Monthly subscription$3.991 Month
  • annual subscription$19.991 Year
Show 1 more
  • annual subscription$29.991 Year
One-time2
  • Once Transfer$0.39
  • No usage limit for one day$0.99
6 purchases

ChatX

One-time6
  • Pro (Lifetime)Free
  • Add Words Pack 1$0.99
  • Add Words Pack 2$3.99
Show 3 more
  • Pro$4.99
  • Add Words Pack 3$7.99
  • Add Words Pack 4$17.99

Questions

Is AI123 free?
AI123 is free to download, with in-app purchases available.
Is ChatX free?
ChatX is free to download, with in-app purchases available.
Which has better reviews, AI123 or ChatX?
AI123 is rated higher. AI123 averages 5.0 out of 5 from 2 ratings, while ChatX averages 4.6 from 482 ratings.
Do AI123 or ChatX have ads?
AI123 shows ads; ChatX does not.
Which is updated more often, AI123 or ChatX?
AI123 ships an update every 3 days, and ChatX fortnightly. Most recently, AI123 was updated on October 21, 2026 and ChatX on October 21, 2026.

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