VisionAI vs Sullivan A
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VisionAI
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.
- 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
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VisionAI is your smart assistant designed to describe your surroundings using advanced artificial intelligence. Perfect for people with visual impairments or those looking for a handy description tool, this app turns what the camera sees into clear, detailed words.sistant designed to describe your surroundings using advanced artificial intelligence. Perfect for people with visual impairments or those looking for a handy description tool, this app turns what the camera sees into clear, detailed words. - Advanced recognition of people, animals, plants, food, medicines, objects, text, money bills, places y more... - Accurate description of your surroundings. - You can export the most important descriptions to PDF. - Choose up to 4 different reading speeds, adapted to your pace and preferences. - Easy to use and it's optimized for working with VoiceOver in 35 languages. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://iosworlddeveloper.wixsite.com/visionai/privacy-policies
Sullivan A
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Using Sullivan A specialized in document. Among the functions of Sullivan Plus that you are using usefully, we pulled out the document function and expanded/specialized it! Named Sullivan A! Exciting - Sullivan's new transformation continues! Take a picture and view the document with Sullivan A and check it out. Separately display the entire content and summary content of the document! With AI's summary, you can check the entire document faster than anyone else and search by words. Let's take an example. If the document contains the word 'puppy ', type in a puppy. Sullivan A will find out and inform which paragraph the puppy is in. Take pictures of business cards and receipts with Sullivan A! You can save the contact information of the business card to your mobile phone, and you can check the contents of the business card separately. When you take a picture of a receipt, the item and amount of the receipt are announced by voice. And, you can also convert the letters of PDFs made from images to TEXT! You can check the contents in a summary / full view, and you can search as mentioned above. [Main functions] AI analyzes the form of the document and guides it automatically. Recognize the content of the document and informs you by dividing it into summary/full, and you can search for words included in the document. You can save what you recognize and check it again later. If you recognize the business card, you can save the contact to your phone. You can recognize the receipt, search for the product included in the receipt, and check the amount. Recognizes image PDFs, converts them to TEXT, and displays summary/full contents separately. You can search for words in the PDF. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | VisionAI | Sullivan A |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 6 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Obando | TUAT Inc. |
In-app purchases
VisionAI
- Weekly$4.997 Days
- Monthly$9.991 Month
- Annual$24.991 Year
- One-time payment$19.99
Sullivan A
- Basic$9.991 Month
- Usage 50 Top-Up$0.99
- Usage 200 Top-Up$2.99
- Usage 500 Top-Up$6.99









