# EchoSense vs Visual AI Assistant App

The clearest difference is in-app purchases: EchoSense at none against Visual AI Assistant App's 1. EchoSense also leads on iOS requirement (15.6 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Visual AI Assistant App sells 1 in-app purchase, starting at $7.99 per month. EchoSense asks for nothing beyond the download.

EchoSense ships an update every 5 months, Visual AI Assistant App every 4 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | EchoSense | Visual AI Assistant App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Size | 18 MB | 11 MB |
| Requires iOS | **15.6** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [K12 Ventures Foundation, Inc.](https://appshunter.io/developer/1665403820) | [Integrate AI, LLC](https://appshunter.io/developer/1860050296) |

## What reviewers say

### EchoSense

[App page](https://appshunter.io/ios/app/echosense/id6742468000)

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

**In-app purchases:** none


### Visual AI Assistant App

[App page](https://appshunter.io/ios/app/visual-ai-assistant-app-sense/id6758177358)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sense Unlimited | $7.99 | per month |


## Frequently asked questions

### Is EchoSense free?

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

### Is Visual AI Assistant App free?

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

### Do EchoSense or Visual AI Assistant App have ads?

Neither EchoSense nor Visual AI Assistant App shows ads.

### Which is updated more often, EchoSense or Visual AI Assistant App?

EchoSense ships an update every 5 months, and Visual AI Assistant App every 4 months. Most recently, EchoSense was updated on October 28, 2026 and Visual AI Assistant App on October 28, 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.*