Heimdal by Bearlog vs Cal.com Companion Apps
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 Cal.com Companion Apps leads with 636 upvotes
Turn your device into a face recognition time clock
Heimdal by Bearlog is an innovative attendance tracking solution that transforms any device with a camera and a web browser into a contactless, facial recognition-based time clock. Designed for workplaces seeking a seamless and secure way to manage employee check-ins and check-outs, Heimdal eliminates the need for traditional fingerprint scanners or ID cards. Employees can enroll effortlessly via a group invite link on their smartphones, and the system performs a liveness check to prevent fraud. Once enrolled, staff simply tap IN or OUT, look at the screen, and their attendance is recorded instantly with privacy-conscious measures—no photos are stored after enrollment. The platform also offers built-in features like attendance summaries and CSV exports, making it easy for HR teams to analyze and manage attendance data. Its versatility and ease of use make Heimdal ideal for small to medium-sized organizations seeking a modern, contactless attendance solution that reduces hardware costs and simplifies onboarding.
Pros
- No additional hardware required—uses existing devices with cameras
- Contactless and quick check-in process with facial recognition
- Built-in liveness check enhances security and prevents spoofing
- Easy enrollment via group invite links on personal devices
- Automatic attendance summaries and export options for reporting
Cons
- Dependent on device camera quality for accuracy
- Potential privacy concerns if data handling is not transparent
- Limited information on pricing and scalability for large organizations
Best for
- • Small to medium-sized offices implementing contactless attendance
- • Remote or hybrid teams requiring flexible, easy check-in solutions
- • Educational institutions managing student attendance
- • Event venues tracking staff or attendee presence
Pricing: Likely operates on a subscription model with tiered plans based on the number of users or devices, possibly including a free trial or basic tier. Exact pricing details are not publicly specified, but it emphasizes affordability by removing hardware costs and simplifying deployment.
Native iOS & Android App + Browser Extensions for scheduling
Cal.com Companion Apps bring the power of seamless scheduling directly to users' mobile devices and browsers, addressing a long-standing demand for native and extension-based access. After four years of development and customer feedback, Cal.com has launched its native iOS and Android apps, along with browser extensions for Chrome, Firefox, Safari, and Edge, making appointment setting and calendar management more accessible and efficient. These tools are ideal for busy professionals, teams, and businesses that rely on quick, integrated scheduling without switching platforms or losing productivity. What makes Cal.com Companion Apps stand out is their ability to blend native mobile experience with browser extensions, offering flexible, on-the-go scheduling that syncs effortlessly with existing Cal.com accounts. This comprehensive approach enhances user convenience and ensures that coordinating meetings is smoother than ever, regardless of device or browser.
Pros
- Native apps for iOS and Android improve mobile scheduling experience
- Browser extensions for Chrome, Firefox, Safari, and Edge enhance accessibility across platforms
- Seamless integration with Cal.com calendar for real-time updates
- User-friendly interface designed for quick scheduling and management
- Supports remote teams with easy sharing and syncing capabilities
Cons
- Potential learning curve for new users unfamiliar with browser extensions
- Limited information on free vs paid plans; likely subscription-based
- Features may vary between mobile apps and browser extensions, requiring adaptation
Best for
- • Scheduling meetings on-the-go via mobile apps
- • Quickly creating or adjusting appointments using browser extensions
- • Managing multiple calendars from different browsers or devices
- • Facilitating remote team coordination across multiple platforms
Pricing: Likely operates on a freemium model, offering basic scheduling features for free with premium plans starting at a certain monthly fee for additional functionalities and integrations. Exact pricing details are not specified but are typical for SaaS scheduling tools.