# AI Chat Pro vs Robert

The clearest difference is rating: Robert at 5.0 against AI Chat Pro's 4.3. Robert also leads on in-app purchases (none vs 1). AI Chat Pro's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (11.0 vs 13.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. AI Chat Pro sells 1 in-app purchase, starting at $2.99 per 7 days. Robert asks for nothing beyond the download.

Robert holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 9 and 12 respectively.

AI Chat Pro ships an update fortnightly, Robert every 2 months. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | AI Chat Pro | Robert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (9 ratings)](https://appshunter.io/ios/app/ai-chat-pro-ai-chatbot/id6446093769/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/robert-ai-chat-assistant/id6447641213/reviews)** |
| Number of ratings | 9 | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 38 MB | 48 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Takumi Yoshikoshi](https://appshunter.io/developer/1655689141) | [Really Broke Ventures](https://appshunter.io/developer/1661748049) |

## What reviewers say

### AI Chat Pro

[App page](https://appshunter.io/ios/app/ai-chat-pro-ai-chatbot/id6446093769)

This AI-powered chatbot offers instant information and suggestions for daily life. It handles a wide range of tasks, from answering questions and proofreading to providing creative content and specialized advice. No registration is needed to start chatting.

**Highlights:** Instant information retrieval, Daily life problem solving, Specialized knowledge access, Content creation assistance, Language translation and proofreading, Personalized lifestyle advice

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Chat Pro | $2.99 | per 7 days |


### Robert

[App page](https://appshunter.io/ios/app/robert-ai-chat-assistant/id6447641213)

This AI-powered assistant helps you overcome writer's block, translate languages, and generate engaging social media content. It also offers real-time chat support and specialized wizards for apologies and invitations, all within a user-friendly interface.

**Highlights:** Expert writing assistance, Seamless language translation, Social media post generator, Apology and invitation wizards, Real-time chat assistance, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Chat Pro free?

AI Chat Pro is free to download, with in-app purchases available.

### Is Robert free?

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

### Which has better reviews, AI Chat Pro or Robert?

Robert is rated higher. AI Chat Pro averages 4.3 out of 5 from 9 ratings, while Robert averages 5.0 from 12 ratings.

### Do AI Chat Pro or Robert have ads?

Neither AI Chat Pro nor Robert shows ads.

### Which is updated more often, AI Chat Pro or Robert?

AI Chat Pro ships an update fortnightly, and Robert every 2 months. Most recently, AI Chat Pro was updated on October 27, 2026 and Robert on October 20, 2026.

---

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