# EXU vs Chat AI·Question, Smart Answer

The clearest difference is in-app purchases: EXU at none against Chat AI·Question, Smart Answer's 14. EXU also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.0). Chat AI·Question, Smart Answer's advantage is update cadence (every 9 days vs every 22 months). On price and device support there is nothing between them.

Both are free to download. Chat AI·Question, Smart Answer sells 14 in-app purchases, starting at $6.99 per 7 days. EXU asks for nothing beyond the download.

EXU ships an update every 22 months, Chat AI·Question, Smart Answer every 9 days. The most recent releases landed on September 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | EXU | Chat AI·Question, Smart Answer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (942 ratings)](https://appshunter.io/ios/app/chat-aiquestion-smart-answer/id1662519901/reviews)** |
| Number of ratings | — | **942** |
| Positive reviews | — | 65.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 22 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 37 MB | 309 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Glamus GmbH](https://appshunter.io/developer/1336001206) | [Krobe.net](https://appshunter.io/developer/491157713) |

## What reviewers say

### EXU

[App page](https://appshunter.io/ios/app/exu/id1533079385)

**In-app purchases:** none


### Chat AI·Question, Smart Answer

[App page](https://appshunter.io/ios/app/chat-aiquestion-smart-answer/id1662519901)

This AI assistant offers advanced conversational capabilities powered by multiple leading AI models. It assists with writing, learning, problem-solving, and creative tasks, providing tailored interactions for maximum productivity and creativity.

**Highlights:** Choose preferred AI models (GPT-5, Claude 3.5, Gemini Pro), Personalized writing assistant for emails, articles, and more, Integrated search engine for up-to-date information, Educational tools and homework help, Social media content generation, Roleplay and engaging conversations, Creative content generation (lyrics, poems, visuals)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Premium | $7.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium weekly with discount | $9.99 | per 7 days |
| Premium monthly with discount | $19.99 | per month |
| Premium Monthly | $19.99 | per month |
| Premium | $34.99 | per year |
| Premium | $39.99 | per year |
| Premium Yearly | $49.99 | per year |
| Premium yearly with discount | $69.99 | per year |
| Premium | $79.99 | per year |
| Premium | $99.99 | per year |

**What reviewers like**

- 👍 Helpful AI assistant
- 🚀 Fast and responsive
- 💡 Wide range of features
- 🤖 Powerful language models
- 🤩 Impressive capabilities

**What reviewers complain about**

- 🔒 Subscription-based model
- 🔒 Limited access without premium
- 🐛 Inconsistent performance
- 🤔 Confusing or unclear features
- 😡 Deceptive marketing practices

**Reported bugs**

- Unauthorized charges
- Inability to change language
- High capacity errors
- Freezing and crashing issues

**Requested features**

- Ability to add attachments
- Continuous conversation history
- Copy message functionality
- Image and audio generation
- Multilingual support


## Frequently asked questions

### Is EXU free?

EXU is free to download, with no in-app purchases.

### Is Chat AI·Question, Smart Answer free?

Chat AI·Question, Smart Answer is free to download, with in-app purchases available.

### Do EXU or Chat AI·Question, Smart Answer have ads?

Chat AI·Question, Smart Answer shows ads; EXU does not.

### Which is updated more often, EXU or Chat AI·Question, Smart Answer?

EXU ships an update every 22 months, and Chat AI·Question, Smart Answer every 9 days. Most recently, EXU was updated on September 25, 2026 and Chat AI·Question, Smart Answer on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*