Contacta App vs DZZ.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contacta App
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Contacta is your modern solution for effortless contact sharing and professional networking. Instantly share your digital business card via a simple QR code, making connections faster and smarter than ever before. Designed for the modern professional, Contacta simplifies how you connect and manage your network. Effortless QR Code Sharing: Share your contact details instantly with a unique QR code. Recipients simply scan to save your digital contact information. This makes Contacta perfect for any networking event, quick exchange, or casual meeting. Experience truly seamless information exchange. Customizable Digital Business Cards: With Contacta, your virtual business card is always up-to-date. Update your details anytime, and they'll reflect in real-time for everyone who has your card, eliminating the need for constant reprints. Simple Contact Management & CRM Linkage: Beyond just sharing, Contacta helps you manage your new connections efficiently. Easily link to our simple CRM platform to track leads, add notes, and streamline your follow-ups. This CRM integration transforms every interaction into a valuable opportunity, helping you nurture professional networking relationships and grow your business. Intuitive Design: Designed for simplicity, Contacta offers an intuitive interface that makes creating and sharing your digital business card incredibly easy to use, even for first-time users. Get connected without the hassle. Join the future of networking. Experience the simplicity and power of Contacta for effortless contact sharing and smarter professional connections. Get started today and transform your networking experience!
DZZ.
An innovative app for smart glasses that blends digital and real-world experiences through voice control and visual analysis. It offers seamless communication, entertainment, and work functionalities directly in your field of vision.
- Smart glasses integration
- Voice control
- Real-time visual analysis
- Context-aware technology
- Seamless digital/real-world blend
- Personalized services
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This is an innovative app designed exclusively for smart glasses. It integrates smart interaction and personalized services, delivering a seamless blend of digital and real-world experiences. Powered by efficient voice control, real-time visual analysis and context-aware technology, it redefines how you perceive the world. Whether for communication, entertainment or work, everything is right before your eyes.
Screenshots
Verdict
Contacta App and DZZ. are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Contacta App ships an update weekly, DZZ. every 5 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.
| Parameter | Contacta App | DZZ. |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.6 (10 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 10 — better |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 326 MB |
| Age rating | 17+ | 4+ |
| Developer | Ivan Pasco | Shenzhen Xingyueqi Technology Co., Ltd. |
In-app purchases
Contacta App
No in-app purchases
DZZ.
No in-app purchases









