SLVE vs Open QRCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SLVE
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Slve durchsucht eine halbe Million Wörter und prüft welche zur Eingabe passen. Unbekannte Zeichen können durch Leerzeichen ersetzt werden. Die App richtet sich an Knobelfreunde, die gerne Kreuzworträtsel lösen und einzelne fehlende Wörter finden wollen. Slve ist nicht kommerziell, sammelt keinerlei Nutzungsdaten, kommuniziert nicht mit dem Internet oder anderen Geräten und zeigt keine Werbung an.
Open QRCode
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Make every introduction easier with Open QRCode. Create digital business cards, turn everyday information into QR codes, scan codes, and extract text from images—all in one app. Whether you’re preparing your contact details for a meeting or reading information from a QR code, Open QRCode provides practical tools for work and everyday life. CREATE YOUR DIGITAL BUSINESS CARD Turn your contact details into a digital business card with Open QRCode. Choose the information you want to include and create a card for professional introductions, networking events, and everyday connections. Whether you’re meeting a potential client, connecting with colleagues, or introducing yourself to someone new, a digital business card lets you present your contact details in one place. TURN EVERYDAY INFORMATION INTO QR CODES Create QR codes for text, website URLs, phone numbers, and email addresses. Simply choose a content type and enter your information to generate a code. Multiple supported content types give you practical ways to present information in a compact, recognizable format. SCAN QR CODES Scan QR codes and view the information they contain. NEED TEXT FROM AN IMAGE? Use optical character recognition (OCR) to extract text from images for review, reducing the need to retype it manually. REVISIT PAST CONTENT Return to information you’ve worked with before. When you need to check a detail or review a previous entry, find it in your saved history instead of relying on memory. Your contact details, QR codes, and text tools—all in Open QRCode. Prepare a digital business card for your next introduction and keep practical scanning and creation tools close at hand.
Screenshots
Verdict
The clearest difference is ads: SLVE at none against Open QRCode's shown. SLVE also leads on update cadence (daily vs every 9 days) and device support (3 vs 1). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SLVE ships an update daily, Open QRCode every 9 days. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.
| Parameter | SLVE | Open QRCode |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 9 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 17 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert Schulz | Fuzhou Nengwen Technology Co., Ltd |
In-app purchases
SLVE
No in-app purchases
Open QRCode
No in-app purchases









