Portrait of Yurii Korolev
Yurii Korolev Frontend developer
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Hero illustration for the project «Lockbox»

Lockbox

Company / ClientLockbox
Spherehttps://lockboxes.ru
Project timelineFebruary 2023 — September 2024
My roleFrontend Developer

LockBox is a service for digital check-in for short-term rentals. Instead of meeting with an agent or the property owner, the tenant completed the process online: they received the lease agreement, signed it, obtained an access code for the LockBox located near the apartment, and checked in on their own.

Проблема и контекст

На рынке аренды многие этапы сделки уже можно пройти онлайн: выбрать объект, забронировать его, оформить документы. Но сам момент заселения часто оставался офлайн и зависел от ручной передачи ключей.

До LockBox ключи обычно передавали тремя способами:

Каждый способ передачи ключей создавал проблемы: личные встречи требовали точной координации, управляющие компании увеличивали затраты, а кодовые кейсы зависели от коммуникации и сбоили в реальных условиях. Из-за пробок, проблем с кейсами и мессенджерами заселение затягивалось и требовало лишних действий со стороны арендодателя. Для партнера LockBox был важен как способ превратить бронирование в полный цифровой сценарий аренды — от выбора квартиры до фактического заселения.

MVP Goal and Success Criteria

The MVP was created not as a demonstration of the idea, but as a tool to test demand. The main question of the pilot was whether landlords would be willing to connect LockBox and pay for the digital move-in experience.

The pilot was limited to one city, so the goal was not a broad launch, but rather to test the model's viability on real users and in clear conditions.

We looked at three main groups of metrics:

The logic was simple: if landlords actually use the product in their rentals, are willing to pay for it, and the product reduces operating costs, then the model can be scaled.

Implementation

I was responsible for the creation and SEO promotion of the website and web application

The promotional website addressed product promotion, search visibility, and lead generation. It featured a homepage with a product presentation and a lead generation form. I worked on SEO optimization, microdata markup, and page loading speed to ensure the website served not only as a product presentation but also as a lead generation channel.

The web application covered the tenant's key scenario: from gaining access to moving out. I implemented the main screens and product logic so that the user could navigate the entire process without having to meet the landlord in person.

The application included:

Special attention had to be paid to security. In a product that involves apartment access, an error in the client logic is critical: it's important to correctly handle authorization, sensitive actions, and user scenario restrictions.

A block with web application mockups

Results

The MVP was launched as a pilot in one city, so the goal was to test key hypotheses: would the product be used in real settlements, would there be a willingness to pay, and would it produce a measurable operational effect.

At the same time, the project received external validation: LockBox completed Sber's accelerator program and continued development through collaboration with Domclick. This confirmed the product's interest from a major partner and its potential for integration into the full rental cycle.

Key metrics and success criteria

Operational efficiency

Business metrics

Conclusion

The pilot demonstrated that the digital occupancy scenario could work in real-world conditions and solve a specific operational problem for landlords. Additional validation through the accelerator and partnership with Domclick reinforced the hypothesis that the model could be scaled up.

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