QR Reader vs Letrin
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
QR Reader
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Title: QR Reader - Professional QR Code Scanner Description: Welcome to QR Reader, your go-to solution for efficient and stylish QR code scanning! We've meticulously crafted this app to provide a simple, swift, and visually appealing scanning experience, allowing you to effortlessly access QR code information anytime, anywhere. Key Features: Fast Scanning: A single tap is all it takes for QR Reader to rapidly and accurately scan QR codes, eliminating any wait time! Information Parsing: Post-scan, the app intelligently parses and presents relevant information in an easily understandable format. Elegant Interface: Prioritizing user experience, we've adopted a clean and sophisticated interface design, making operations more convenient and enjoyable. Scan History: Effortlessly review your scan history, allowing you to revisit and access previously scanned information. Quick Sharing: With just a tap, share your scan results promptly with friends and colleagues, ensuring swift dissemination of interesting content. Privacy Protection: We respect user privacy; QR Reader does not collect personal information, ensuring your secure usage. Experience the ease, simplicity, and efficiency of QR code scanning with QR Reader! Download now to embark on a seamless scanning journey in the digital era. Please note: This app exclusively provides QR code scanning services and does not include additional functionalities. If you have any suggestions or feedback, feel free to reach out to us. Thank you for your support!
Letrin
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Dutch letters are hard to read even if you speak Dutch. Photograph one and Letrin tells you, in your own language, what it says, what it wants from you and by when. It works on any letter you cannot read. A tax assessment or a fine, yes, but also a rent increase, a hospital bill, a notice from the housing association, a letter from a school, an insurer or a neighbour. If it is on paper, Letrin will read it. Letters from the Belastingdienst (tax office), Toeslagen, UWV, IND, CJIB, DUO, SVB, CAK, your gemeente and more. THE PHOTO NEVER LEAVES YOUR PHONE The text is read on the device itself, offline. Only the text you approve is sent, and only to write the explanation. No copy of your letter is kept. No account, no sign-in, no history. YOUR DETAILS ARE HIDDEN AUTOMATICALLY Name, address, BSN, IBAN, phone number and reference numbers are found and hidden before anything leaves. You see exactly what will be sent, and you can hide more yourself. WHAT YOU GET ⢠What kind of letter it is and who sent it ⢠What is being asked of you, in one sentence ⢠Step by step what to do ⢠Dates and amounts, with the deadline called out ⢠What to watch for: penalties, objection windows, common mistakes ⢠A reply in correct Dutch for you to check and send yourself ⢠A reminder before the deadline, and the date in your calendar IN 19 LANGUAGES Dutch, English, Turkish, Arabic, Polish, Ukrainian, Russian, German, French, Spanish, Portuguese, Italian, Romanian, Bulgarian, Persian, Hindi, Chinese, Indonesian and Vietnamese. WHAT IT COSTS Every phone gets three explanations free. After that there are two ways to carry on. Letrin Plus is a subscription: 20 credits every 30 days, with reply drafts and calendar export. ⢠A monthly plan, renewed every month ⢠A yearly plan, renewed every 12 months There is no free trial; the three free explanations take its place. Payment is charged to your Apple Account when you confirm. A subscription renews automatically unless you cancel at least 24 hours before the period ends. Manage or cancel it in your Apple Account settings; deleting the app does not cancel it. The price of each plan is shown in the app, in your own currency, before you confirm, and differs by country. Credit packs are bought once and never expire: 1, 5 or 15 credits. Nothing renews. A pack is only used once a subscription allowance has run out. AN AI WRITES THE EXPLANATION, AND IT CAN BE WRONG Letrin reads your letter with an AI model. It can misread a blurry photo, miss a detail, or get an unusual letter wrong. Treat what it says as help with understanding, not as a final answer, and always check dates, amounts and deadlines against the letter itself. Letrin is not legal, tax, immigration or financial advice, and it is not a lawyer or an adviser. For anything with real consequences, contact the organisation that wrote to you, or free legal help at het Juridisch Loket. Privacy policy: https://letrin.app/en/privacy/ Terms of use: https://letrin.app/en/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: QR Reader at none against Letrin's 5. QR Reader also leads on iOS requirement (13.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Letrin sells 5 in-app purchases, starting at $4.99 per month. QR Reader asks for nothing beyond the download.
QR Reader ships an update every 2 weeks, Letrin fortnightly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | QR Reader | Letrin |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks ā better | Fortnightly |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 ā better | 15.5 |
| Further details ā not scored | ||
| Size | 55 MB | 73 MB |
| Age rating | 17+ | 4+ |
| Developer | ååÆ ę±Ŗ | Alperen Gedik |
In-app purchases
QR Reader
No in-app purchases
Letrin
- Letrin Plus$4.991 Month
- Letrin Plus$49.991 Year
- 1 credit$1.99
- 5 credits$3.99
- 15 credits$11.99
Questions
Is QR Reader free?
Is Letrin free?
Do QR Reader or Letrin have ads?
Which is updated more often, QR Reader or Letrin?
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