VisuCaller vs ONE AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VisuCaller
Easily scan and call printed phone numbers directly from your device. Enhance functionality with an in-app purchase to scan contact details from images or the viewfinder, saving them to your contacts or custom lists. Manage information efficiently for various needs.
- Scan printed phone numbers
- Scan contact info from images
- Scan contact info from viewfinder
- Save scanned contacts
- Create custom contact lists
- Automatic calling for detected numbers
- Zoom control for scanning
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VisuCaller scans and calls printed phone numbers. An inapp purchases allows it to also scan contact information from the viewfinder or from a picture which can be saved to your device's contacts or an app list. For the phone tab, a viewfinder is used to enclose data to be scanned and phone numbers detected from the data are displayed in a list. If a number is detected multiple times quickly, the App will highlite it in green and can automatically initiate calling it (if enabled in settings). You can edit phone numbers in the list to add prefix codes or correct errors. Zoom control is provided using pinch gestures or double tapping. For the contacts tab (in app purchase), data can be detected by taking one or more pictures and/or using viewfinder for scanning smaller specific information. With either method, detected information is displayed in a list. The list shows hints of the types of contact information that can be scanned and you scan only the data you desire. If data is detected multiple times in succession, the App will highlite it in green, which is an indication the data has a high probability of being accurate. Specific list rows can be selected which will bias the viewfinder scanner to the particular data expected for the list row, which can improve detection ability. If you simply want to scan data but not save it, you simply tap the item once scanned to get map directions, email or browse a website. The list tab permits managing personal lists in the app. This is handy for information you may want to note but not necessarily save in your device's contacts to avoid cluttering. For example, you may take a trip once, need various pieces of contact information available but once the trip is finished, you may never need that information again. You can simply delete the list when the trip is done. This is much easier than going through your contacts and deciding what you need to delete. Common user interactions are : - tap viewfinder to refocus - swipe across viewfinder to clear list data and rescan - tap a camera button to take a photo for data to be processed for contact information - drag list handle up/down to stop/start camera scanning using the viewfinder - double tap viewfinder to cycle zoom levels ( 1.0, 1.5, 2.0, 1.0 ...) - pinch zoom control - tap a list item to action ( make a call, browse a website, email, get map directions) - tap a list item to add it to information in a contact row - hold a list item to edit Note that this app uses OCR technology and only works with printed English text (not handwritten text) and cannot guarantee information is always scanned without errors. If the printed text is clear, characters are not touching or overlapping, it will very often detect correctly.
ONE AI
Engage in natural voice conversations with an AI assistant that has a face and reacts to your speech. It can display information visually, understand what you show it, and remembers past interactions for a personalized experience. Get real-time answers and keep a history of your conversations.
- Voice conversations with a reactive AI face
- Visual display of information and web searches
- Image recognition and description
- Personalized memory of past interactions
- Hands-free operation
- Ad-supported with optional subscriptions
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Meet Pip, your AI assistant with a face. Tap Talk and have a real conversation, out loud. She listens, answers in her own voice and looks at you while you speak, and she puts what you ask for on the screen in front of you. WHAT CAN ONE AI DO FOR YOU? TALK, OUT LOUD No typing. Ask a question, think out loud, plan your day or just chat. Pip answers in a natural voice, in real time, with a face that reacts to what you say. SHE SHOWS YOU THINGS Ask for a recipe, a picture, a comparison, the plan for the weekend. Pip puts it on a panel while she talks: notes, lists, tables, images she finds on the web and pictures she creates for you. Zoom in, save or share anything she shows you. SHOW HER THINGS Pick a photo from your library or point the camera at something and ask. She describes what she sees, reads what is written and helps with what is in front of you. SHE REMEMBERS Your name, what you like, what you talked about last time. Pip picks up where you left off, so every conversation starts a little closer. Everything she keeps is yours: delete it any time in Settings. SEARCH AND ANSWERS Current information when you need it. Pip looks things up on the web and tells you what she found, with the sources on screen. YOUR SCREENS, KEPT Everything Pip has shown you stays in your history, so the recipe from Tuesday is one tap away. WHY ONE AI A FACE, NOT A TEXT BOX – Talking to Pip feels like talking to someone, not typing into a chat. HANDS FREE – Cook, walk, drive, draw. Ask and listen, no screen required. NO ACCOUNT – Download, tap Talk, start. No sign-up, no setup. Privacy Policy: https://www.scate.ai/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
VisuCaller and ONE AI both sit at 4.6 stars, but that hides the real split: 75% of VisuCaller's written reviews are positive against 17% of ONE AI's. VisuCaller also leads on ads (none vs shown) and iOS requirement (13.0 vs 18.0). ONE AI's advantage is price (Free vs $1.99) and update cadence (weekly vs every 15 months). On rating, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
ONE AI is free to download; VisuCaller costs $1.99 up front. VisuCaller sells 1 one-off in-app purchase and ONE AI sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for VisuCaller against 4.6 for ONE AI. That said, the two scores are not equally well evidenced: ONE AI has 196 ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 75% of VisuCaller's written reviews are positive against 17% of ONE AI's.
VisuCaller ships an update every 15 months, ONE AI weekly. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.
| Parameter | VisuCaller | ONE AI |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.6 (12 ratings) — better | 4.6 (196 ratings) |
| Positive reviews | 75.0% of reviews — better | 16.7% of reviews |
| Number of ratings | 12 | 196 — better |
| Update frequency | Every 15 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 7 MB | 207 MB |
| Age rating | 4+ | 17+ |
| Developer | iRead Solutions Inc. | Scate |
Customer experience
VisuCaller
ONE AI
In-app purchases
VisuCaller
- Contact Support$1.99
ONE AI
- Weekly Subscription$4.997 Days
- Weekly Subscription3 Days trial$6.997 Days
- Weekly Subscription3 variants$6.997 Days
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- Pro Weekly3 Days trial$9.997 Days
- Monthly Subscription$14.991 Month
- Yearly Subscription$29.991 Year
- Yearly Subscription$39.991 Year
- One AI Lifetime Subscription$49.99









