# Robat vs Codebook

The clearest difference is rating: Codebook at 5.0 against Robat's 3.0. Codebook also leads on update cadence (every 3 days vs every 3 weeks) and ratings volume (31 vs 7). Robat's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Robat sells 6 in-app purchases, starting at $2.99 per 7 days and Codebook sells 20 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Codebook holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 7 and 31 respectively.

Robat ships an update every 3 weeks, Codebook every 3 days. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Robat | Codebook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (7 ratings)](https://appshunter.io/ios/app/robat-ai-friend-chat-master/id6447127761/reviews) | **[5.0 (31 ratings)](https://appshunter.io/ios/app/codebook-ai-coding-companion/id6467008280/reviews)** |
| Number of ratings | 7 | **31** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 29 MB | 136 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Taran](https://appshunter.io/developer/741401932) | [Noah Clark](https://appshunter.io/developer/1708029582) |

## What reviewers say

### Robat

[App page](https://appshunter.io/ios/app/robat-ai-friend-chat-master/id6447127761)

This AI chatbot assistant offers instant voice and text answers, allowing users to create custom virtual assistants for various tasks. It integrates tools, generates images, and searches the internet, providing personalized and efficient support for professional and daily goals.

**Highlights:** Instant voice and text answers, Create custom AI agents, Generate images with AI, Internet search with GPT, Attach files for AI processing, Edit prompts and questions, Save chat history

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lite Weekly | $2.99 | per 7 days |
| Pro Weekly | $4.99 | per 7 days |
| Pro Lite Monthly | $9.99 | per month |
| Pro Monthly | $16.99 | per month |
| Pro Lite Yearly | $99.99 | per year |
| Pro Yearly | $149.99 | per year |


### Codebook

[App page](https://appshunter.io/ios/app/codebook-ai-coding-companion/id6467008280)

This app offers AI-powered coding assistance, lessons, and a built-in code editor. It helps users learn, write, run, and test code, build portfolios, and earn certifications. Access to advanced AI models is provided.

**Highlights:** AI-powered coding assistance, Instructor-led coding lessons, Built-in code editor, Code execution and testing, Certification and rewards, Personalized learning plans, Developer portfolio builder

**Features:** macOS Compatibility

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codebook Remove Ads | $2.99 | per 7 days |
| Codebook Professional | $4.99 | per 7 days |
| Codebook Pro Without Ads | $7.99 | per 7 days |
| Codebook Challenge Answer | $1.99 | one-time |
| Codebook Widgets 1 Month | $2.99 | one-time |
| Codebook Challenge Refresh | $2.99 | one-time |
| 25 Codebook Tokens | $2.99 | one-time |
| GPT 4 Access | $2.99 | one-time |
| 50 Codebook Tokens | $3.99 | one-time |
| Codebook Certification | $3.99 | one-time |
| Codebook Tokens | $5.99 | one-time |
| 50 Codebook Tokens | $5.99 | one-time |
| GPT4-Codebook | $5.99 | one-time |
| Codebook Remove Ads | $5.99 | one-time |
| 100 Codebook Tokens | $8.99 | one-time |
| Codebook Remove Ads | $9.99 | one-time |
| GPT-4 Access for Codebook | $9.99 | one-time |
| GPT-4 1 Month Access | $12.99 | one-time |
| Codebook Remove Ads | $12.99 | one-time |
| 1 Month Idea Hub Access | $14.99 | one-time |


## Frequently asked questions

### Is Robat free?

Robat is free to download, with in-app purchases available.

### Is Codebook free?

Codebook is free to download, with in-app purchases available.

### Which has better reviews, Robat or Codebook?

Codebook is rated higher. Robat averages 3.0 out of 5 from 7 ratings, while Codebook averages 5.0 from 31 ratings.

### Do Robat or Codebook have ads?

Codebook shows ads; Robat does not.

### Which is updated more often, Robat or Codebook?

Robat ships an update every 3 weeks, and Codebook every 3 days. Most recently, Robat was updated on October 11, 2026 and Codebook on October 15, 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.*