DUGA vs Hidjama Quantum
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DUGA
Connects customers with repair specialists for gas, water, and sewage systems. Features an auction model to quickly find and deliver necessary parts directly to your home.
- Connects customers and repair specialists
- Specializes in gas, water, and sewage repair
- Auction model for parts procurement
- Direct-to-doorstep parts delivery
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«DUGA» – платформа нового поколения, которая объединяет клиентов и мастеров по ремонту газового оборудования, водоотведения и водоснабжения. Мы предлагаем аукционную модель, которая позволяет оперативно находить необходимые запчасти и доставлять их прямо к порогу Вашего дома.
Hidjama Quantum
Explore the quantum state of the vacuum and its effects on living organisms. This app aims to generate specialists in physics, biology, and physiology to deepen understanding of quantum phenomena and the world around us.
- Quantum vacuum state exploration
- Interdisciplinary specialist generation
- Study of vacuum effects on tissues
- Understanding quantum phenomena
- Simplified scientific concepts
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HIDJAMA QUANTUM — a digital service within the HGN ecosystem. The app brings together HGN’s key user features in one place: browsing connected locations and specialists, managing bookings, purchasing and tracking sterile HGN kits, using QR codes with HGN PORTAL, and viewing your activity history. With HIDJAMA QUANTUM, you can: • find HGN-connected locations; • choose a specialist and an available time; • manage your bookings; • purchase sterile HGN kits; • view available kits in your account; • use your personal QR code with HGN PORTAL at supported locations; • receive notifications; • keep a record of your activity in one account. HGN PORTAL At locations equipped with HGN PORTAL, you can use your personal QR code to collect a purchased kit. Available features may vary depending on the selected location, region, and current service configuration. HIDJAMA QUANTUM provides a digital service. It is not intended to diagnose, prescribe treatment, or provide personalized medical recommendations. Additional fields • Name: HIDJAMA QUANTUM • Subtitle: HGN digital service • Promotional Text: “Manage bookings, connected locations, HGN kits, and QR access to HGN PORTAL—all in one app.”
Screenshots
Verdict
The clearest difference is update cadence: DUGA at every 11 days against Hidjama Quantum's every 4 months. On price, review sentiment, ads 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.
DUGA ships an update every 11 days, Hidjama Quantum every 4 months. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.
| Parameter | DUGA | Hidjama Quantum |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 11 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 74 MB |
| Age rating | 17+ | 12+ |
| Developer | VKA LLC | Magomed Lyanov |
Customer experience
DUGA
Hidjama Quantum
In-app purchases
DUGA
No in-app purchases
Hidjama Quantum
No in-app purchases








