BlueBolt.pl vs Kadromierz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlueBolt.pl
This app allows users to open doors, gates, elevators, and other entrances using their smartphone. It offers features like temporary access codes, parking spot viewing, and charging station booking, enhancing convenience and security for properties.
- Open doors, gates, and elevators with smartphone
- Grant temporary access with one-time codes
- View available parking spots on a map
- Book charging stations
- Real-time access notifications and logs
- Organize ride-sharing
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Blue Bolt lets you open all your doors, gates, elevators, and other entrances with just a single, easy to use app . Our award-winning solution lets you experience the future without the need of carrying codes, physical keys, and keycards, while providing much greater convenience and security. Just approach the door and voilà - it’s open. Elevator? Sure, we can open it too. Or tap a notification to open the garage gate. Oh, maybe you can’t find a parking slot before the meeting? Blue Bolt will help you and navigate through the underground parking areas. You are waiting for some mail or a delivery package? The building administrator can send you a notification when it’s there. It’s that simple. And it has never been easier to control access to your building. Want to grant temporary access? Create one-time codes in just a few taps. Maybe you need to grant access to thousands of people? It’s just as easy! Have you ever been replacing locks in your property? Seriously? Well, now you can just revoke access for certain people… and yeah, it’s also only one single click! View available parkings on the map. If you have access to more than one property, just look for available spots in the area by viewing the map and choose the most convenient one for you. Now also booking of charging stations is available in the app. With real-time access notifications and logs, instant access revocation and industry standard encryption, your building has never been more secure. Also if you want to help save the environment - our app will help you organize ride-sharing, and boost your engagement with some of our gamification features! This app is for users of properties with our solution deployed. Sign into your account or use the invitation code and get access to your doors, elevators, gates and more at your fingertips. View available parkings on the map. If you have access to more than one property, just look for available spots in the area by viewing the map and choose the most convenient one for you. Blue Bolt from NTT System S.A. is great in any property – commercial, residential, coworking, or coliving. Thanks to our great flexibility, we can adjust precisely to any requirements of a given property, to maximize its viability for both users and the owner. If you want to learn more about solution, visit bluebolt.pl or contact us at support@bluebolt.pl
Kadromierz
This app helps companies manage employee work schedules, especially those with rotating shifts. It provides employees with easy access to their work schedule, allows them to set preferred working times, and offers notifications for updates. Key features include viewing schedules, managing availability, and tracking work events.
- View work schedule
- Employee availability
- Work time preferences
- Schedule updates notifications
- Open shifts dashboard
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Kadromierz to platforma, która usprawnia procesy organizacji i kontroli czasu pracy w firmach, gdzie występuje rotacja czasu pracy. Pobierz za darmo aplikację mobilną Kadromierz na swój smartphone, aby uzyskać wygodny dostęp do aktualnego grafika pracy oraz dyspozycyjności pracowniczych. Otrzymuj na bieżąco powiadomienia o aktualizacjach harmonogramu pracy. Główne funkcje aplikacji: - Wgląd do grafiku pracy - Preferowany czas pracy pracownika - Wydarzenia i Notatki - Pulpit otwartych zmian
Screenshots
Verdict
The clearest difference is review sentiment: BlueBolt.pl at 42% against Kadromierz's 13%. Kadromierz's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, 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.
BlueBolt.pl ships an update every 3 weeks, Kadromierz fortnightly. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.
| Parameter | BlueBolt.pl | Kadromierz |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (8 ratings) — better | — |
| Positive reviews | 42.1% of reviews — better | 12.9% of reviews |
| Number of ratings | 8 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 73 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | NTT System S.A. | Kadromierz Sp. z o.o. |
Customer experience
BlueBolt.pl
Kadromierz
In-app purchases
BlueBolt.pl
No in-app purchases
Kadromierz
No in-app purchases









