# AI Chat Assistant vs IA Voice Notes

The clearest difference is update cadence: AI Chat Assistant at every 5 days against IA Voice Notes's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Chat Assistant sells 3 in-app purchases, starting at $6.99 per 7 days and IA Voice Notes sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

AI Chat Assistant ships an update every 5 days, IA Voice Notes monthly. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AI Chat Assistant | IA Voice Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (33 ratings)](https://appshunter.io/ios/app/ai-chat-assistant-openchat/id6450590497/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Subscription | — |
| Size | 37 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Mingo AI](https://appshunter.io/developer/1776174876) | [Liangyou Chen](https://appshunter.io/developer/1896584976) |

## What reviewers say

### AI Chat Assistant

[App page](https://appshunter.io/ios/app/ai-chat-assistant-openchat/id6450590497)

This AI assistant leverages advanced models like GPT-4o and Gemini to provide instant answers, generate creative text, summarize documents, and even write code. It acts as a versatile tool for productivity, learning, and creative tasks.

**Highlights:** Instant AI answers, AI writing assistant, Creative content generation, PDF summarization and translation, YouTube video summarization, AI keyboard integration, Code generation and debugging

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $6.99 | per 7 days |
| Monthly Subscription | $16.99 | per month |
| Annual Plan (Best Offer) | $49.99 | per year |


### IA Voice Notes

[App page](https://appshunter.io/ios/app/ia-voice-notes/id6768555835)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Plan | $4.99 | per month |
| AI Plan Plus | $14.99 | per month |
| Pro Unlock | $0.99 | one-time |


## Frequently asked questions

### Is AI Chat Assistant free?

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

### Is IA Voice Notes free?

IA Voice Notes is free to download, with in-app purchases available.

### Do AI Chat Assistant or IA Voice Notes have ads?

Neither AI Chat Assistant nor IA Voice Notes shows ads.

### Which is updated more often, AI Chat Assistant or IA Voice Notes?

AI Chat Assistant ships an update every 5 days, and IA Voice Notes monthly. Most recently, AI Chat Assistant was updated on October 20, 2026 and IA Voice Notes on October 25, 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.*