Comparison

QR Code Lite vs IsiChat

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

Head to head
About

QR Code Lite

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QR Code Lite Description: QR Code Lite is your all-in-one QR code solution, designed to simplify your digital interactions. Whether you're exchanging contact information, connecting to Wi-Fi, or sharing important text or URLs, QR Code Lite streamlines the process with ease. Key Features: QR Code Scanner: Effortlessly scan QR codes from any source – be it posters, business cards, or screens – using your device's camera. QR Code Lite instantly decodes the information embedded in the code, making it accessible at your fingertips. QR Code Generator: Create personalized QR codes for various types of data such as phone numbers, email addresses, text messages, URLs, Wi-Fi network credentials, and more. Simply input the desired information, and QR Code Lite will generate a unique QR code that you can share with others. Contact Information Conversion: Convert your phone numbers, email addresses, and other contact details into QR codes for easy sharing and storage. No more manual inputting or exchanging of business cards – simply scan and save the information directly to your device's contacts. Text and URL Conversion: Instantly transform text messages, website URLs, and other textual data into QR codes. Whether you're sharing directions, promotional offers, or personal messages, QR Code Lite ensures quick and secure transmission. Wi-Fi and Hotspot Connectivity: Generate QR codes containing your Wi-Fi network credentials or mobile hotspot details. Share hassle-free internet access with friends, guests, or colleagues by scanning the code directly from their devices. SMS Integration: Convert text messages into QR codes for convenient sharing and archiving. Ideal for sending sensitive information securely or creating backups of important conversations. Customization Options: Customize the appearance of your QR codes with various colors, logos, and backgrounds to reflect your personal or brand identity. Stand out from the crowd and make your codes visually appealing. Offline Access: Enjoy the convenience of scanning and generating QR codes even without an internet connection. QR Code Lite stores essential data locally, ensuring seamless functionality wherever you go. Why QR Code Lite? QR Code Lite simplifies the process of exchanging information in today's digital world. With its intuitive interface, versatile functionality, and robust security measures, QR Code Lite is the ultimate companion for individuals, businesses, and organizations alike. Say goodbye to cumbersome data entry and hello to the magic of QR technology with QR Code Lite. Download now and unlock a world of possibilities at your fingertips

About

IsiChat

Features
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IsiChat – Your personal AI chat for iPhone and iPad IsiChat is a powerful and privacy focused AI chat app designed for users who want full control over models, costs and data security. Use your own API keys (OpenRouter and optionally Google Gemini) and choose exactly which models you want to work with. All chats, images and vision data are stored locally on your device. No cloud, no ads, no subscription. You top up your credit at OpenRouter and pay only for what you actually use. Features • Chat with more than 500 AI models, automatically pre sorted based on your request • Text and image messages, including multiple images in a single request • Vision mode for generating, analyzing and editing images, with streaming, preview, model display and expandable large view • Move, delete or directly select images for editing • Local storage of all chats and image lists, no server access • Archive, restore and manage favorites • ImageViewer with multi image playback • Integrated image editing and automatic Base64 upload • Adjustable window sizes and a refined, clean layout • CodeInlineBlock with selectable themes, light and dark switch and optimized syntax rendering • Text to speech and voice playback • Automatic light and dark mode for the entire app • Dynamic model title display in iPhone landscape mode • Balance display for full cost transparency • System prompt switching with correct title handling • Option to disable individual responses to reduce costs Simple. Clear. In your control. IsiChat is built with attention to detail and avoids unnecessary complexity. Everything runs locally, giving you full control over your data, your costs and your conversations at all times.

Screenshots

QR Code Lite4 screens
IsiChat4 screens

Verdict

The call

The clearest difference is update cadence: IsiChat at weekly against QR Code Lite's every 2 weeks. QR Code Lite's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases 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

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

UpkeepUpdate frequency

QR Code Lite ships an update every 2 weeks, IsiChat weekly. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 4 level
QR Code Lite versus IsiChat: the parameters behind the verdict, then further details
ParameterQR Code LiteIsiChat
PriceFreeFree
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size1 MB61 MB
Age rating4+4+
DeveloperSlava PliskoKlaus Gutsch

In-app purchases

None

QR Code Lite

No in-app purchases

None

IsiChat

No in-app purchases

Questions

Is QR Code Lite free?
QR Code Lite is free to download, with no in-app purchases.
Is IsiChat free?
IsiChat is free to download, with no in-app purchases.
Do QR Code Lite or IsiChat have ads?
Neither QR Code Lite nor IsiChat shows ads.
Which is updated more often, QR Code Lite or IsiChat?
QR Code Lite ships an update every 2 weeks, and IsiChat weekly. Most recently, QR Code Lite was updated on October 22, 2026 and IsiChat on October 11, 2026.

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