# Open Chat vs AI Chat Assistant | SimplAi

Open Chat and AI Chat Assistant | SimplAi both sit at 3.7 stars, but that hides the real split: 67% of AI Chat Assistant | SimplAi's written reviews are positive against 0% of Open Chat's. Open Chat's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Open Chat sells 4 in-app purchases, starting at $4.99 per 7 days and AI Chat Assistant | SimplAi sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Open Chat holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews complicate that: 0% of Open Chat's written reviews are positive against 67% of AI Chat Assistant | SimplAi's, so the app with the better star average is not the one people write more warmly about.

Open Chat ships an update every 5 days, AI Chat Assistant | SimplAi every 3 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Open Chat | AI Chat Assistant | SimplAi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/open-chat-ask-ai-chatbot/id6458191227/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/ai-chat-assistant-simplai/id6465679307/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 13 MB | 22 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Multiverse](https://appshunter.io/developer/1690571886) | [simpliers](https://appshunter.io/developer/1682724792) |

## What reviewers say

### Open Chat

[App page](https://appshunter.io/ios/app/open-chat-ask-ai-chatbot/id6458191227)

Engage in dynamic conversations with an advanced AI chatbot. This application offers instant, informative, and fun interactions on a vast array of subjects, with continuously improving algorithms for a natural experience.

**Highlights:** Write essays and emails, Translate and practice languages, Homework assistance, Content rewriting, Recipe generation, Idea brainstorming, Information retrieval

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly Promo | $6.99 | per month |
| Monthly | $9.99 | per month |
| Lifetime | $39.99 | one-time |


### AI Chat Assistant | SimplAi

[App page](https://appshunter.io/ios/app/ai-chat-assistant-simplai/id6465679307)

This AI-powered assistant offers natural conversations and tailored responses to streamline daily tasks. It assists with writing, brainstorming, problem-solving, and accessing information quickly. Experience a smarter, more efficient, and personalized virtual companion.

**Highlights:** Natural language conversations, Paraphrasing and text refinement, Ideation and brainstorming, Translation assistance, Mathematical problem solving, AI-driven automation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Yearly Unlimited Chat | $39.99 | per year |


## Frequently asked questions

### Is Open Chat free?

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

### Is AI Chat Assistant | SimplAi free?

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

### Which has better reviews, Open Chat or AI Chat Assistant | SimplAi?

Open Chat is rated higher. Open Chat averages 3.7 out of 5 from 3 ratings, while AI Chat Assistant | SimplAi averages 3.5 from 4 ratings.

### Do Open Chat or AI Chat Assistant | SimplAi have ads?

AI Chat Assistant | SimplAi shows ads; Open Chat does not.

### Which is updated more often, Open Chat or AI Chat Assistant | SimplAi?

Open Chat ships an update every 5 days, and AI Chat Assistant | SimplAi every 3 days. Most recently, Open Chat was updated on October 24, 2026 and AI Chat Assistant | SimplAi on October 12, 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.*