Comparison

Theia Vision Assistant vs Simply Ask

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

Head to head
About

Theia Vision Assistant

Read full description

Theia - Vision Assistant Theia is a virtual assistant designed to make life easier for people who suffer from visual impairment. Through advanced AI models you will be able to easily read text from any surface, recognise objects and their position all while communicating vocally with the assistant. The app is designed to work almost entirely through voice commands. There are several apps on the stores that aim to assist people with visual impairments, but most of them do not fully exploit the potential offered by AI and cloud computing, resulting in unclear transcriptions and not concrete for those suffering from visual impairment. What you'll love about Theia: Advanced AI-powered text recognition from any surface Object identification with precise positioning information Intuitive voice command interface designed for accessibility Continuous improvements through cloud computing technology Getting Started: First install the Theia - Vision assistant app for free on your device Open the app and follow the wizard to start talking to the assistant You will have a free trial week in which you can cancel your subscription if it doesn't meet your needs Theia requires a subscription following your one-week free trial. You can easily manage or cancel your subscription at any time through your account settings. Contact Information: Customer Service: contact@theiaglasses.com Website: https://theiaglasses.com/ Terms & Policies: Terms of Service: https://theiaglasses.com/app-terms-of-service Privacy Policy: https://theiaglasses.com/app-privacy-policy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Simply Ask

This app allows you to ask questions about anything you see using your device's camera. It processes images and videos entirely on your device, ensuring your data remains private and works offline. Get instant answers about objects, scenes, text, and actions without needing an internet connection.

Highlights
  • On-device image and video analysis
  • Natural language questioning
  • 100% privacy, no data leaves device
  • Offline functionality
  • Multiple model size options
  • Easy capture-ask-answer interface
Features
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# Simply Ask Simply Ask is a privacy-focused vision-language app that lets you ask questions about anything you see. Point your camera, take a photo or video, and get instant answers about objects, scenes, text, and actions - all processed entirely on your device. ## Key Features: - Image & video analysis with natural language questions - 100% on-device processing - no data leaves your phone - Works offline with no internet required - Multiple model sizes (500MB small, 1GB recommended, 4.5GB large) - Optimized for Apple Silicon with fluid performance - Easy interface: capture, ask, get answers Ask about landmarks, identify objects, read text, analyze scenes, or understand video content -all while maintaining complete privacy and control of your data.

Screenshots

Theia Vision Assistant3 screens
Simply Ask4 screens

Verdict

The call

The clearest difference is ads: Simply Ask at none against Theia Vision Assistant's shown. Theia Vision Assistant's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.2). On price and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 6 level
Theia Vision Assistant versus Simply Ask: the parameters behind the verdict, then further details
ParameterTheia Vision AssistantSimply Ask
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeks—
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better17.2
Further details — not scored
Size88 MB12 MB
Age rating4+4+
DeveloperTHEIA S.R.L.Luis Catacora

In-app purchases

None

Theia Vision Assistant

No in-app purchases

None

Simply Ask

No in-app purchases

Questions

Is Theia Vision Assistant free?
Theia Vision Assistant is free to download, with no in-app purchases.
Is Simply Ask free?
Simply Ask is free to download, with no in-app purchases.
Do Theia Vision Assistant or Simply Ask have ads?
Theia Vision Assistant shows ads; Simply Ask does not.

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