Comparison

VisuCaller vs ONE AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Read full description

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.

About

ONE AI

This app offers a comprehensive suite of AI-powered tools for communication, creativity, and problem-solving. Engage in conversations, design visuals like tattoos and logos, create custom keyboards and fonts, and get instant solutions to math problems.

Highlights
  • AI-powered chat and conversations
  • Deep web search for people
  • AI-assisted sketch and design tools
  • Custom keyboard and font creation
  • AI image generation
  • Instant math problem solver
Features
Read full description

One AI is the ultimate AI-powered assistant, designed to make your digital experience smoother, smarter, and more creative. One AI brings everything together in one powerful app. WHAT CAN ONE AI DO FOR YOU? CHAT WITH AI Have engaging conversations, get instant answers to your questions, brainstorm ideas, or even have fun chatting with AI about any topic. Whether you need professional advice, daily assistance, or casual talk, One AI is always ready. SOULMATE SKETCH The Soulmate Sketch feature allows users to receive a hand-drawn, AI-assisted sketch of their ideal soulmate, tailored to their preferences and intuitive insights. TATTOO DESIGN Turn your tattoo ideas into reality with AI‑powered tattoo design feature. Whether you’re exploring styles, refining your concept, or visualizing placement, our app gives you the creative freedom to design tattoos that truly represent you. LOGO DESIGN Build a brand identity that stands out with ****AI‑powered logo design feature. Whether you’re launching a business, starting a side hustle, or refreshing your brand, our app makes professional‑grade logo creation simple and accessible. GARDEN DESIGN Bring your vision to life with our AI‑powered garden design tool — perfect for backyards, balconies, or full landscapes. CREATE CUSTOM KEYBOARDS Personalize your keyboard with unique layouts and styles to improve your typing experience. Customize colors, themes, and shortcuts to match your personal style and workflow. DESIGN YOUR OWN FONTS Unleash your creativity by crafting custom fonts. Use them in supported apps to give your messages, notes, and social media posts a distinct and personal touch. GENERATE AI-POWERED IMAGES Describe your vision, and One AI will bring it to life. Whether you need artistic inspiration, ghibli images, social media content, or concept designs, the AI image generator helps you create stunning visuals effortlessly. SOLVE MATH PROBLEMS INSTANTLY Struggling with a tricky equation? One AI provides accurate solutions with step-by-step explanations, making math easier to understand. Ideal for students, professionals, and anyone who needs quick calculations. WHY CHOOSE ONE AI ALL-IN-ONE AI ASSISTANT – No need for multiple apps. One AI combines intelligent chat, creative tools, and problem-solving in a single app. BOOST YOUR PRODUCTIVITY – Get quick answers, streamline your workflow, and solve problems efficiently. ENHANCE YOUR CREATIVITY – From designing fonts to generating AI art, One AI helps you express your ideas in new ways. EASY TO USE – A clean and intuitive interface makes it easy for anyone to interact with AI and customize their experience. Experience the future of AI assistance. Download One AI today and revolutionize the way you chat, create, and solve! UNLIMITED ACCESS TO ALL FEATURES - You can subscribe for unlimited access to all app’s features. - Subscriptions are billed automatically at the rate depending on the selected subscription plan. Terms of Use: https://www.scate.io/terms-of-use Privacy Policy: https://www.scate.io/privacy-policy

Screenshots

VisuCaller4 screens
ONE AI4 screens

Verdict

The call

VisuCaller and ONE AI both sit at 4.6 stars, but that hides the real split: 95% of VisuCaller's written reviews are positive against 17% of ONE AI's. VisuCaller also leads on ads (none vs shown). 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

CostPrice · In-app purchases · Ads · Monetization

ONE AI is free to download; VisuCaller costs $1.99 up front. VisuCaller sells 1 one-off in-app purchase and ONE AI sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

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 188 ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 95% of VisuCaller's written reviews are positive against 17% of ONE AI's.

UpkeepUpdate frequency

VisuCaller ships an update every 15 months, ONE AI weekly. The most recent releases landed on September 11, 2026 and September 19, 2026 respectively.

Scorecard5 real differences · 5 level
VisuCaller versus ONE AI: the parameters behind the verdict, then further details
ParameterVisuCallerONE AI
Price$1.99Free — better
Rating4.6 (12 ratings)4.6 (188 ratings)
Positive reviews94.7% of reviews — better16.7% of reviews
Number of ratings12188 — better
Update frequencyEvery 15 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size7 MB107 MB
Age rating4+4+
DeveloperiRead Solutions Inc.Scate

Customer experience

VisuCaller

All ratings12 ratings
Positive91.7%
Neutral8.3%
Negative0.0%
Written reviews19 reviews
Positive94.7%
Neutral0.0%
Negative5.3%

ONE AI

All ratings188 ratings
Positive89.4%
Neutral2.7%
Negative8.0%
Written reviews6 reviews
Positive16.7%
Neutral0.0%
Negative83.3%

In-app purchases

1 purchases

VisuCaller

One-time1
  • Contact Support$1.99
7 purchases

ONE AI

Subscriptions6
  • Weekly Subscription$4.997 Days
  • Weekly Subscription3 Days trial$6.997 Days
  • Weekly Subscription3 variants$6.997 Days
Show 3 more
  • Monthly Subscription2 variants$14.991 Month
  • Yearly Subscription2 variants$29.991 Year
  • Yearly Subscription$39.991 Year
One-time1
  • One AI Lifetime Subscription$49.99

Questions

Is VisuCaller free?
VisuCaller costs $1.99, and also offers in-app purchases.
Is ONE AI free?
ONE AI is free to download, with in-app purchases available.
Which has better reviews, VisuCaller or ONE AI?
VisuCaller and ONE AI are both rated 4.6 out of 5 on the App Store, from 12 and 188 ratings respectively.
Do VisuCaller or ONE AI have ads?
ONE AI shows ads; VisuCaller does not.
Which is updated more often, VisuCaller or ONE AI?
VisuCaller ships an update every 15 months, and ONE AI weekly. Most recently, VisuCaller was updated on September 11, 2026 and ONE AI on September 19, 2026.

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