Comparison

Deep ChatAI vs AI Assistant

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

Head to head
About

Deep ChatAI

Engage in intelligent conversations with an AI assistant that can help solve problems, offer solutions, and teach you new things. Communicate via voice or text in multiple languages.

Highlights
  • Interactive AI conversations
  • Problem-solving assistance
  • Multilingual support
  • Voice and text input
  • Continuous learning
Features
Read full description

This is an extremely powerful AI interactive conversation tool and an excellent AI conversation partner for you, and it never stops teaching you novel things. Powerful AI artificial intelligence can help you solve a variety of problems, such as life trouble, work trouble, study problems, do not know what to cook in the kitchen and so on, it will give you the appropriate solution. It can speak many languages and can also talk to it by voice or text. The information it sends out is computer generated and may be fictitious, please decide for yourself. [Subscription cycle] Weekly subscription (1 week), quarterly subscription (3 months) [Subscription Price] Premium weekly subscription $3.99/ week, Premium annual subscription $14.9/ quarter 【 Payment 】 The purchase is credited to the iTunes account after the user confirms the purchase and makes the payment 【 Automatic renewal 】 Apple's iTunes account will be charged 24 hours before the account expires, and if the fee is successfully charged, the subscription will be extended for another period [Cancel Automatic renewal] The subscription will be automatically renewed. If you want to cancel the automatic renewal, please turn off the automatic renewal at least 24 hours before the expiration of the current subscription period. After closing, no deduction will be made. If not cancelled 24 hours before expiration, the subscription will be automatically renewed [Privacy Policy] https://h4c34cwjut.feishu.cn/docx/X3wxdQO8po4uONx5oyLcr7YDnOg [User Agreement] https://h4c34cwjut.feishu.cn/docx/X3wxdQO8po4uONx5oyLcr7YDnOg

About

AI Assistant

Engage in dynamic conversations, get answers to countless questions, and explore topics from writing to science. This tool can even display images within its responses, offering a rich and interactive experience.

Highlights
  • AI-powered chat
  • Answer thousands of questions
  • Writing assistance
  • Translation capabilities
  • Knowledge exploration
  • Image display in answers
Features
Read full description

A great and fun chat tool. AI answer thousands of questions, writing, translation, chatting, knowledge, science, and so on. Able to Show photos in the answer. Explore by yourself and enjoy ~ --------- Welcome give some suggestions.

Screenshots

Deep ChatAI3 screens
AI Assistant2 screens

Verdict

The call

Deep ChatAI and AI Assistant both sit at 4.2 stars, but that hides the real split: 100% of AI Assistant's written reviews are positive against 0% of Deep ChatAI's. AI Assistant also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 3 days vs every 3 weeks). Deep ChatAI's advantage is ads (none vs shown) and ratings volume (38 vs 4). On price, rating, in-app purchases 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. Deep ChatAI sells 3 in-app purchases, starting at $3.99 per 7 days and AI Assistant 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

Deep ChatAI holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Deep ChatAI has 38 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 0% of Deep ChatAI's written reviews are positive against 100% of AI Assistant's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Deep ChatAI ships an update every 3 weeks, AI Assistant every 3 days. Both last shipped on October 24, 2026.

Scorecard6 real differences · 4 level
Deep ChatAI versus AI Assistant: the parameters behind the verdict, then further details
ParameterDeep ChatAIAI Assistant
PriceFreeFree
Rating4.2 (38 ratings) — better4.0 (4 ratings)
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings38 — better4
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size19 MB23 MB
Age rating17+17+
DeveloperVISUAL佳俊 顾

Customer experience

Deep ChatAI

All ratings32 ratings
Positive71.9%
Neutral9.4%
Negative18.8%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

AI Assistant

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Deep ChatAI

Subscriptions2
  • Chat AI$3.997 Days
  • AI Quarterly Premium$14.993 Months
One-time1
  • Chat AI Buyout$29.99
6 purchases

AI Assistant

One-time6
  • 5000$0.99
  • 1500$0.99
  • 10000$1.99
Show 3 more
  • 20000$2.99
  • 30000$4.99
  • 50000$6.99

Questions

Is Deep ChatAI free?
Deep ChatAI is free to download, with in-app purchases available.
Is AI Assistant free?
AI Assistant is free to download, with in-app purchases available.
Which has better reviews, Deep ChatAI or AI Assistant?
Deep ChatAI is rated higher. Deep ChatAI averages 4.2 out of 5 from 38 ratings, while AI Assistant averages 4.0 from 4 ratings.
Do Deep ChatAI or AI Assistant have ads?
AI Assistant shows ads; Deep ChatAI does not.
Which is updated more often, Deep ChatAI or AI Assistant?
Deep ChatAI ships an update every 3 weeks, and AI Assistant every 3 days. Most recently, Deep ChatAI was updated on October 24, 2026 and AI Assistant on October 24, 2026.

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