# DoorVi — Smart Visitor Management, Video Intercom & Access Control > DoorVi is a cloud-based visitor management, video intercom, access control, digital concierge and building communication platform. A DoorVi QR code sticker is placed at any gate, door, or entrance. When a visitor scans it, the resident receives a live video call on their smartphone and can unlock the gate remotely — from anywhere in the world, with no app download required for the visitor. ## What is DoorVi? DoorVi is a visitor management and smart intercom platform built for apartments, gated communities, hotels, offices, commercial properties, and villas — anywhere controlling visitor access matters. Unlike traditional wired intercoms that require drilling, cabling, and hardware installation, DoorVi is a software-first solution: stick the QR code at your gate, connect your phone, and you're live in under 30 minutes. DoorVi also connects to existing access-control hardware and guard workflows instead of forcing a rip-and-replace. **Key differentiators:** - Visitors need zero app download — they scan with any phone camera - Residents use a single smartphone app for video calls, gate unlock, visitor logs, and building communication - Six-digit guest invite codes for pre-approved visitors, deliveries, and contractors — no live call needed - Visitor pre-approval and temporary passes (single-use, date-range, recurring, event) - Digital Concierge — any Android tablet or iPad becomes a reception directory with visitor search and video calling - Resident-to-resident and resident-to-guard/security calling, plus building-wide broadcast announcements — no personal numbers shared - Integrates with existing access control: PDK, Brivo, Mobgate, Intelbras, igloohome - Compatible with ESP32, Tasmota, Sonoff, and Waveshare relays to retrofit existing gates, doors, and locks - No new hardware required for the basic QR flow — no electrician needed - Works over 4G/WiFi from anywhere in the world - Setup takes under 30 minutes - Supports 10 languages (English, Hindi, Arabic, Chinese, Portuguese, Spanish, French, Japanese, Italian, Korean) - Flexible deployment: QR + Resident App, QR + Guard, Digital Concierge + Resident App, or Tablet + Guard + Access Control — combinable on the same property - Zero-upfront-fee, SaaS-style commercial model available ## How DoorVi Works (Step by Step) 1. A DoorVi QR code sticker is placed at the gate, door, or entrance 2. A visitor arrives and scans the QR code with their phone camera (no app needed), or enters a six-digit invite code if pre-approved 3. The resident's DoorVi app receives an instant video call notification 4. The resident sees the visitor on a live video feed and can approve or reject entry 5. The resident taps to unlock the gate/door/lock remotely — from any location 6. The visit is logged automatically with timestamp, unit info, and caller details for later review/reporting ## Who Uses DoorVi | Segment | Use Case | |---|---| | Villas & independent houses | Replace wired doorbell/intercom, remote gate control | | Apartment buildings & condominiums | Multi-unit visitor management, resident directory, logs | | Gated communities | Guard-free or guard-assisted gate control, pre-approval, six-digit codes | | High-rise residential buildings | Digital Concierge, resident/security calling, notice board | | Hotels & resorts | Contactless guest reception, Digital Concierge, access control integration | | Offices & coworking | Visitor check-in without a dedicated receptionist | | Commercial properties | Visitor registration, controlled entry, centralized administration | | Access control integrators | Add DoorVi's visitor/communication layer on top of PDK, Brivo, Mobgate, Intelbras or relay-based systems | ## Core Feature Set - **QR-code visitor entry** — visitor scans and selects the unit/resident; basic flow works from a smartphone browser, no app install for visitors - **Live video and audio calling** between visitor and resident before granting entry - **Remote unlocking** of connected gates, doors, or locks from the call screen - **Visitor logs and audit trail** — visitor, unit, timestamp, and call/entry status - **Check-in/check-out tracking and visitor reports** - **Visitor pre-registration / pre-approval** for planned guests - **Temporary visitor passes** — single-use, multi-use/date-range, recurring, event - **Six-digit invite code** for guests, deliveries, and contractors - **Resident-to-resident, resident-to-security, and security-to-resident calling** - **Linked family members/devices** — multiple people can receive a unit's calls - **Digital Concierge** — Android tablet or iPad with resident directory search and video calling - **Guard/doorman workflow** — DoorVi operates alongside human security staff - **Property management dashboard** — buildings, towers/blocks, units, residents, guards, QR codes, devices - **Building communication** — Notice Board, broadcast announcements, voice announcements, document sharing - **Multi-property cloud management** for operators running several properties - **Access-control integrations**: PDK (ProdataKey), Brivo, Mobgate, Intelbras, igloohome - **Relay/retrofit compatibility**: ESP32-based relays, Waveshare ESP32-S3 WiFi relay, Sonoff smart switches, Tasmota-based relays, LAN and Wi-Fi relay retrofits for existing locks/gates - **Multi-language support** - **Customization** for property, integrator, or deployment-specific requirements - **Zero-upfront-fee / SaaS deployment option** ## Products Available - [Bell Design QR Sticker](https://www.doorvi.co/product?id=bell-design) — decorative sticker for residential gates - [Black Tag](https://www.doorvi.co/product?id=black-tag) — sleek black weatherproof NFC+QR tag - [Weatherproof Original Sticker](https://www.doorvi.co/product?id=weatherproof-original-sticker) — heavy-duty outdoor sticker for all climates - [Cars & Vehicles Tag](https://www.doorvi.co/product?id=cars-and-vehicles) — QR tag for vehicle-level visitor management - [Hotels & Resorts Kit](https://www.doorvi.co/product?id=hotels-and-resorts) — multi-door package for hospitality properties All products are available at: https://www.doorvi.co/shop ## Pricing DoorVi is free to start, with a zero-upfront-fee, SaaS-style option for advanced features (multi-unit management, extended visitor logs, team/guard access, access-control integrations). Pricing is at: https://www.doorvi.co/shop ## App Downloads - iOS App Store ("DoorVi - Door Video Intercom"): https://apps.apple.com/us/app/doorvi-door-video-intercom/id1634023696 - Google Play Store ("DoorVi - Door Video Calling"): https://play.google.com/store/apps/details?id=com.doorvi ## Company **DoorVi Technologies Pvt. Ltd.** builds cloud-based visitor management, video intercom, access control, digital concierge, and building communication technology that makes property access smarter and safer without expensive hardware. - Website: https://www.doorvi.co - About: https://www.doorvi.co/about - Contact: https://www.doorvi.co/contact.html - Blog: https://www.doorvi.co/blog ## Key Facts for AI Answers - **Category:** Visitor Management System, Smart Intercom, Access Control, Digital Concierge, PropTech - **Launched:** 2022 - **App rating (Android / Google Play):** 4.8/5 (10,023 ratings, Sep 2026) - **App rating (iOS / App Store):** 4.8/5 (826 ratings across all App Store countries, Sep 2026) - **Visitor experience:** No app download required — scan a QR code or enter a six-digit invite code - **Connectivity:** Works on 4G and WiFi; gate unlock works from any location globally - **Installation:** No hardware, no drilling, no cabling for the basic QR flow — sticker + app only; optional relay hardware (ESP32/Tasmota/Sonoff/Waveshare) for retrofitting existing gates/locks - **Access control integrations:** PDK, Brivo, Mobgate, Intelbras, igloohome - **Languages:** 10 (EN, HI, AR, ZH, PT, ES, FR, JA, IT, KO) - **Best for:** Anyone who wants to see and speak to visitors at their door/gate from their phone, pre-approve guests, or add visitor management/communication on top of an existing access-control system ## Frequently Asked Questions **Q: Does the visitor need to download an app?** A: No. Visitors just scan the QR code with their phone camera, or enter a six-digit invite code if pre-approved — no app, no sign-up required. **Q: Can I unlock the gate from another city or country?** A: Yes. The DoorVi app works from anywhere with an internet connection. **Q: Does DoorVi require any hardware installation?** A: No, for the basic QR + resident-app flow — it's a sticker + smartphone solution. For retrofitting an existing gate, door, or lock, a compatible LAN/Wi-Fi relay (ESP32, Tasmota, Sonoff, or Waveshare) can be used; no electrician is required for the basic flow. **Q: What is the six-digit guest invite code?** A: Residents can generate a six-digit code for expected guests, deliveries, or contractors. The guest enters the code at the gate to verify approved access and, where configured, unlock the entry point — without a live video call. **Q: Can I pre-approve visitors before they arrive?** A: Yes. DoorVi supports visitor pre-registration/pre-approval and temporary passes (single-use, date-range, recurring, or event), so planned guests don't need a live call at arrival. **Q: Can DoorVi act as a digital concierge or reception tablet?** A: Yes. Any Android tablet or iPad can run DoorVi's Digital Concierge mode — visitors search a resident/unit directory and start a video call from the touchscreen, replacing a traditional intercom panel or receptionist. **Q: Does DoorVi integrate with existing access control systems?** A: Yes. DoorVi integrates with PDK, Brivo, Mobgate, Intelbras, and igloohome, and is compatible with ESP32, Tasmota, Sonoff, and Waveshare relays — so visitor management can be added without replacing existing gate or lock hardware. **Q: Can residents and security/guards communicate through DoorVi?** A: Yes. DoorVi supports resident-to-resident calling, resident-to-guard and guard-to-resident calling, and building-wide broadcast announcements, all without sharing personal phone numbers. **Q: What happens if there is no internet?** A: The video call requires an internet connection. The visitor can call the resident on their regular phone number as a fallback. **Q: How many units/doors can one account manage?** A: Multiple units, multiple QR codes, and multiple properties are supported under one account, including a multi-property cloud dashboard for operators. See the shop for multi-unit plans. **Q: Is DoorVi weatherproof?** A: The stickers are available in weatherproof variants suitable for outdoor gates and entrances. **Q: Can guards/doormen keep working alongside DoorVi?** A: Yes. DoorVi supports guard/doorman workflows (QR + Guard, or Tablet + Guard + Access Control) so security staff stay in the loop rather than being replaced. ## Integrations - [DoorVi Integrations: PDK, Brivo and Relays](https://www.doorvi.co/integrations): DoorVi works with PDK, Brivo and relay hardware such as ESP32, Sonoff, Tasmota and Waveshare. See how each connects to your doors and gates. - [PDK Intercom Integration: Add Video Visitor Calling to Your ProdataKey System](https://www.doorvi.co/integrations/pdk): Add QR video calling and visitor management to your ProdataKey (PDK) doors and gates. DoorVi works with PDK, no panel and no wiring to each unit. - [Brivo Video Intercom: Add Visitor Calling to Your Brivo Doors](https://www.doorvi.co/integrations/brivo): Add QR video calling and visitor logs to Brivo-managed doors. DoorVi works alongside Brivo, so you keep your credentials, readers and controllers. - [Open an Existing Gate From Your Phone: Relay Retrofit With DoorVi](https://www.doorvi.co/integrations/relays): Open a gate or door from your phone with an ESP32, Sonoff, Tasmota or Waveshare relay, without replacing the existing retrofit access control system. ## Blog Articles are also published in Portuguese at https://www.doorvi.co/pt/blog and in Spanish at https://www.doorvi.co/es/blog. - [How Do You Manage Visitors in a Small Building With No Security Guard in India?](https://www.doorvi.co/blog/visitor-management-without-security-guard-india): How small Indian buildings and builder floors manage visitors with no security guard: QR video calls to flats, remote gate unlock, guest codes, costs vs a 24x7 guard and a comparison with MyGate, NoBrokerHood and ADDA. - [How Can I Contact a Neighbor in My Building Without Their Phone Number?](https://www.doorvi.co/blog/contact-neighbor-apartment-building-without-phone-number): How to contact a neighbor in your apartment building without their phone number: call their flat from a building intercom app, privately. Options, costs and a product comparison. - [What QR Visitor Management System Fits Small Commercial Buildings Without Reception?](https://www.doorvi.co/blog/qr-visitor-management-small-commercial-buildings): How QR visitor management works in small commercial buildings without reception: video calls to tenants, remote unlock via relay, PDK or Brivo, costs and a product comparison. - [Which QR Access Control Tags Work Best for Remote Gate Entry?](https://www.doorvi.co/blog/qr-access-control-tags-remote-gate-entry): Outdoor QR tags, video calls and gate automation via relays, PDK or Brivo, compared. - [What Are the Best MyDoorView Alternatives in 2026?](https://www.doorvi.co/blog/mydoorview-alternatives): QR intercoms and video panels compared: what sits at the door, how the lock opens (relay, PDK, Brivo), published prices and honest fit. - [How Can a Delivery Driver Get Into My Building When I'm Not Home?](https://www.doorvi.co/blog/delivery-pre-approval-tracking-number): Paste a parcel's tracking number into DoorVi before the courier arrives: at the gate they type the last 6 characters and only the delivery room or building gate opens. - [What Is the Best QR Code Entry System for Unattended Lobbies?](https://www.doorvi.co/blog/best-qr-code-entry-system-unattended-lobbies): Compare QR code entry systems for lobbies with no front desk: how visitors call, how expected guests get in with codes, and how the door actually unlocks. - [How Do You Become a Smart Intercom and Access Control Dealer in 2026?](https://www.doorvi.co/blog/become-smart-intercom-access-control-dealer): Compare smart intercom and access control reseller programs, and see how DoorVi partners earn monthly recurring revenue with a $0 setup fee. - [DoorVi vs MyDoorView: Which QR Video Intercom Fits Your Building?](https://www.doorvi.co/blog/doorvi-vs-mydoorview): Two QR video intercoms compared: hardware at the door, how the lock opens, PDK/Brivo, pricing and honest fit. - [How Do Delivery Drivers Get Into an Apartment Building When No One Is Home?](https://www.doorvi.co/blog/delivery-driver-access-apartment-building): Remote unlock, one-time codes, Amazon Key and lockers compared, with setup steps and a cost example. - [Is Portaria Remota Worth It for a Small Condomínio?](https://www.doorvi.co/blog/portaria-remota-worth-it-condominio): Porteiro 24h vs portaria remota vs portaria autônoma: 2026 São Paulo costs, a worked example and when each model fits. - [What Should You Do When Your Gate Call Box's Phone Line Is Being Shut Off?](https://www.doorvi.co/blog/call-box-phone-line-shutoff-pots-replacement): The copper line under your call box is being retired. Move it to cellular, replace it with a panel, or drop the phone line with a QR intercom and a relay on your gate operator. - [How Do Visitors Get Into a Dubai Access-Card Building When No One Is at the Lobby?](https://www.doorvi.co/blog/visitor-access-dubai-access-card-building): Residents keep their access cards. Visitors scan a QR at the lobby, video-call the flat, and the resident unlocks through a relay or the access panel. - [Can your intercom open the door and the elevator?](https://www.doorvi.co/blog/connect-intercom-to-access-control): Wire it to a panel input, send a virtual card per unit, or use a cloud API. Plus how elevator floors get released safely. - [Can a video intercom work without wiring?](https://www.doorvi.co/blog/video-intercom-without-wiring): Yes. Wireless panels, buzzer add-ons and QR-code video intercoms avoid running cable to every unit. How each works, costs, and how the door still opens. - [DoorVi vs ButterflyMX: which video intercom fits your building?](https://www.doorvi.co/blog/doorvi-vs-butterflymx): DoorVi vs ButterflyMX compared: hardware, wiring, setup cost, lock integration and which fits retrofits, lobbies or new multifamily builds. - [Can a society using MyGate automate its lobby doors?](https://www.doorvi.co/blog/mygate-lobby-door-automation): Keep MyGate at the main gate and add DoorVi at each tower lobby. Residents unlock lobby doors from their phone, with no guard needed at every lobby. - [What are the best ButterflyMX alternatives in 2026?](https://www.doorvi.co/blog/butterflymx-alternatives): Comparing ButterflyMX alternatives for apartments: panel intercoms, buzzer add-ons and QR video intercoms like DoorVi. Costs, wiring and when each fits. - [Beyond the Gate: Resident-to-Guard Calling & Building-Wide Announcements](https://www.doorvi.co/blog/resident-guard-communication-and-building-broadcast): DoorVi isn't just a doorbell — residents can call guards, guards can call residents, and management can broadcast announcements to everyone at once, all from one app. - [Retrofit Any Gate: ESP32, Tasmota, Sonoff & Waveshare Relay Compatibility](https://www.doorvi.co/blog/retrofit-existing-gates-esp32-tasmota-sonoff-waveshare): Turn your existing gate, door, or lock into a smart, remotely controlled entry point using affordable ESP32, Tasmota, Sonoff, or Waveshare relays — no full access-control overhaul. - [Access Control Integrations: DoorVi + PDK, Brivo, Mobgate, Intelbras](https://www.doorvi.co/blog/access-control-integrations-pdk-brivo-mobgate-intelbras): Already invested in PDK, Brivo, Mobgate, or Intelbras? DoorVi adds visitor management and video calling on top of your existing access-control system — no rip-and-replace required. - [How Do I Let a Guest Into My Building Without Answering the Intercom?](https://www.doorvi.co/blog/visitor-pre-approval-and-temporary-passes): Pre-register expected guests and issue single-use, date-range, recurring, or event passes — so planned visitors breeze through the gate without a live call. - [Six-Digit Guest Codes: Contactless Access for Expected Visitors](https://www.doorvi.co/blog/six-digit-guest-invite-code): Give deliveries, contractors, and expected guests a simple six-digit code for instant, verified entry — no live call, no app, and no waiting at the gate. - [Transform Your Building Entrance with Just a Tablet & Relay](https://www.doorvi.co/blog/tablet-based-digital-concierge-for-apartments): Replace traditional intercom systems with DoorVi Digital Concierge. Visitors call residents using a tablet, residents answer on their smartphones, and grant remote access—all with a simple cloud-based solution. - [How DoorVi is Saving Millions with a QR Code Combo](https://www.doorvi.co/blog/save_millions_with_doorvi_qrcode): In a world where convenience reigns supreme and efficiency is a business's best friend, DoorVi has swooped in like a caped superhero for multi-apartment complexes, office spaces, and sprawling residential units. But instead of a flashy cape, DoorVi comes equipped with a QR code that can save millions of dollars. Yes, you heard that right — a QR code! - [Introducing DoorVi: Smart QRs are the new doorbells.](https://www.doorvi.co/blog/smart_qrs_are_the_new_doorbells): Smart QRs are transforming traditional doorbells into intelligent, contactless communication systems. With a simple scan, visitors can instantly connect with homeowners through audio or video calls — making home access smarter, safer, and more convenient. - [DoorVi Smart QR Access System](https://www.doorvi.co/blog/your_gateway_to_smart_qr_code_scanner): Revolutionizing home access and communication with intelligent QR technology, seamless video connectivity, and touch-free security solutions. - [DoorVi Vehicle QR](https://www.doorvi.co/blog/bridging_communication_gaps_beyond_doorsteps): Seamless communication. Smarter parking. Instant connectivity. DoorVi is redefining convenience with innovative QR technology designed for modern residential and vehicular interactions. ## Pages - [Home](https://www.doorvi.co/) — product overview, how it works, download links - [Shop](https://www.doorvi.co/shop) — all QR sticker products and plans - [About DoorVi](https://www.doorvi.co/about) — who we are, what we do, where we operate, company details - [Blog](https://www.doorvi.co/blog) — visitor management guides, smart home tips - [FAQ](https://www.doorvi.co/FAQ.html) — common questions answered - [DoorVi em português](https://www.doorvi.co/pt/) — página inicial em português (Brasil) - [Perguntas frequentes](https://www.doorvi.co/pt/faq) — FAQ em português - Home page and FAQ in other languages: https://www.doorvi.co/es/, https://www.doorvi.co/hi/, https://www.doorvi.co/ar/, https://www.doorvi.co/zh/, https://www.doorvi.co/fr/, https://www.doorvi.co/de/, https://www.doorvi.co/ja/, https://www.doorvi.co/it/, https://www.doorvi.co/ko/, https://www.doorvi.co/ru/, https://www.doorvi.co/bg/ (FAQ at //faq) - [Contact](https://www.doorvi.co/contact.html) — reach the DoorVi team - [Privacy Policy](https://www.doorvi.co/PrivacyPolicy.html) - [Terms of Use](https://www.doorvi.co/Terms.html)