# Dertolog vs Chat AI

The clearest difference is in-app purchases: Dertolog at none against Chat AI's 6. Chat AI's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Chat AI sells 6 in-app purchases, starting at $1.99 per 7 days. Dertolog asks for nothing beyond the download.

## The numbers

| Metric | Dertolog | Chat AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Freemium |
| Size | 63 MB | 64 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alperen Savaskan](https://appshunter.io/developer/1036023873) | [Levent Ali Ermez](https://appshunter.io/developer/1684162609) |

## What reviewers say

### Dertolog

[App page](https://appshunter.io/ios/app/dertolog/id6447378398)

**In-app purchases:** none


### Chat AI

[App page](https://appshunter.io/ios/app/chat-ai-chat-learn-and-create/id6736785178)

This AI-powered application offers a versatile assistant for conversations, image generation, writing help, language learning, and document summarization. It aims to simplify tasks, boost creativity, and facilitate learning through an intuitive interface.

**Highlights:** Engaging AI chatbot conversations, AI-powered image generation, Writing assistance for various content, Interactive language learning, Homework and assignment help, Smart document summarization

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chat AI - Mate Pro | $1.99 | per 7 days |
| Weekly Pro Subscription | $2.99 | per 7 days |
| Monthly Pro Subscription | $7.99 | per month |
| Chat AI - Mate Subscription | $14.99 | per month |
| Chat AI - Mate Subscription | $24.99 | per year |
| Annual Pro Subscription | $34.99 | per year |


## Frequently asked questions

### Is Dertolog free?

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

### Is Chat AI free?

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

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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.*