# VisionAI vs Sullivan A

VisionAI and Sullivan A are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. VisionAI sells 4 in-app purchases, starting at $4.99 per 7 days and Sullivan A sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VisionAI | Sullivan A |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/visionai-visual-assistance/id6740747405/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 60 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Obando](https://appshunter.io/developer/818523453) | [TUAT Inc.](https://appshunter.io/developer/1475001045) |

## What reviewers say

### VisionAI

[App page](https://appshunter.io/ios/app/visionai-visual-assistance/id6740747405)

This AI-powered assistant describes your surroundings using your device's camera. It recognizes various elements like people, objects, and text, providing detailed verbal descriptions. Ideal for individuals with visual impairments or anyone needing quick environmental context.

**Highlights:** AI-powered environmental description, Recognition of people, animals, plants, food, medicines, objects, text, money, places, Accurate scene descriptions, Export descriptions to PDF, Adjustable reading speeds, VoiceOver optimization, Supports 35 languages

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Annual | $24.99 | per year |
| One-time payment | $19.99 | one-time |


### Sullivan A

[App page](https://appshunter.io/ios/app/sullivan-a/id6775714412)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $9.99 | per month |
| Usage 50 Top-Up | $0.99 | one-time |
| Usage 200 Top-Up | $2.99 | one-time |
| Usage 500 Top-Up | $6.99 | one-time |


## Frequently asked questions

### Is VisionAI free?

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

### Is Sullivan A free?

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

### Do VisionAI or Sullivan A have ads?

Neither VisionAI nor Sullivan A shows ads.

### Which is updated more often, VisionAI or Sullivan A?

VisionAI ships an update every 2 weeks, and Sullivan A every 2 weeks. Most recently, VisionAI was updated on November 4, 2026 and Sullivan A on October 31, 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.*