opsi vs Yujj
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
opsi
This platform connects your restaurant team, from kitchen to accounting, to streamline operations. It helps reduce waste and enables data-driven decision-making for smarter management.
- Team connectivity
- Streamlined operations
- Waste reduction
- Data-driven decisions
- Kitchen to accounting integration
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Opsi is the smarter way to run your restaurant, connecting your team - from kitchen to accounting - to streamline operations, reduce waste, and make data-driven decisions.
Yujj
Effortlessly share your contact information by tapping an NFC tag or scanning a QR code. Create your profile once and manage it dynamically from anywhere, anytime. This app allows for offline QR code use, ensuring your details are always accessible.
- NFC contact sharing
- Dynamic QR code generation
- Offline QR code functionality
- Contact profile management
- Tap-to-share feature
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Share the contact on Tap or Scan Carry just one card with you everywhere and simply tap to share with people or let them scan the QR code to see your profile Create the contact once, get the QR code and use it off-line forever Dynamic QR Code Get the QR Code once and manage the contact from anywhere-anytime NFC Tag Get the NFC tag and just tap to share the contact details
Screenshots
Verdict
The clearest difference is rating: Yujj at 5.0 against opsi's 4.5. Yujj also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.0 vs 15.6). opsi's advantage is ratings volume (18 vs 4). On price, ads, in-app purchases and monetization model 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.
Yujj holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 18 and 4 respectively.
opsi ships an update every 3 months, Yujj every 3 weeks. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.
| Parameter | opsi | Yujj |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (18 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 18 — better | 4 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Mise Inc. | Vetzu Inc. |
Customer experience
opsi
Yujj
In-app purchases
opsi
No in-app purchases
Yujj
No in-app purchases
