# BigOit vs Agentic Chat

The clearest difference is in-app purchases: BigOit at none against Agentic Chat's 3. Agentic Chat's advantage is iOS requirement (16.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Agentic Chat sells 3 in-app purchases, starting at $24.99 per month. BigOit asks for nothing beyond the download.

BigOit ships an update every 2 days, Agentic Chat every 3 days. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | BigOit | Agentic Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 66 MB | 50 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Mohammed Alblooki](https://appshunter.io/developer/1829139561) | [MARJAN MILOSAVLJEVIC](https://appshunter.io/developer/6789476966) |

## What reviewers say

### BigOit

[App page](https://appshunter.io/ios/app/bigoit/id6749181238)

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

**In-app purchases:** none


### Agentic Chat

[App page](https://appshunter.io/ios/app/agentic-chat/id6789476693)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spark | $24.99 | per month |
| Pulse | $49.99 | per month |
| Storm | $79.99 | per month |


## Frequently asked questions

### Is BigOit free?

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

### Is Agentic Chat free?

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

### Do BigOit or Agentic Chat have ads?

Neither BigOit nor Agentic Chat shows ads.

### Which is updated more often, BigOit or Agentic Chat?

BigOit ships an update every 2 days, and Agentic Chat every 3 days. Most recently, BigOit was updated on November 12, 2026 and Agentic Chat on November 13, 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.*