# IdeaAI vs Hub AI

The clearest difference is ads: IdeaAI at none against Hub AI's shown. IdeaAI also leads on device support (4 vs 2). Hub AI's advantage is iOS requirement (13.4 vs 15.6). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. IdeaAI sells 3 in-app purchases, starting at $2.99 per 7 days and Hub AI sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

IdeaAI ships an update every 5 days, Hub AI every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | IdeaAI | Hub AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (164 ratings)](https://appshunter.io/ios/app/hub-ai-ai-agent-chat-bot/id6587564250/reviews)** |
| Number of ratings | — | **164** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 6 days |
| Monetization | — | Subscription |
| Size | 132 MB | 49 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Digital Planet](https://appshunter.io/developer/1684662174) | [hyunsu seo](https://appshunter.io/developer/1709786583) |

## What reviewers say

### IdeaAI

[App page](https://appshunter.io/ios/app/ideaai/id6450392000)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $2.99 | per 7 days |
| Month | $7.99 | per month |
| Year | $69.99 | per year |


### Hub AI

[App page](https://appshunter.io/ios/app/hub-ai-ai-agent-chat-bot/id6587564250)

Access multiple advanced AI models like ChatGPT, Claude, and Gemini through a single subscription. Compare AI responses, draft professional content, and get personalized assistance for business, education, and personal development.

**Highlights:** Access multiple AI models, Compare AI responses, Draft professional emails, Summarize texts, Essay writing assistance, Idea generation, Psychological counseling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $19.99 | per month |
| Hub AI Premium 1 year | $49.99 | per year |


## Frequently asked questions

### Is IdeaAI free?

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

### Is Hub AI free?

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

### Do IdeaAI or Hub AI have ads?

Hub AI shows ads; IdeaAI does not.

### Which is updated more often, IdeaAI or Hub AI?

IdeaAI ships an update every 5 days, and Hub AI every 6 days. Most recently, IdeaAI was updated on November 3, 2026 and Hub AI on October 30, 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.*