Sine vs Sign In App Comparison
Sine
Starting at $65 /Month
- Free Trial
- Large Enterprises
- Medium Business
Sine is visitor management software that was built on the Salesforce Platform. It allows for visitors to sign in and out of buildings using their mobile devices. Sine allows Facilities management to view the real-time nu…
Sign In App
Starting at Contact for pricing
- Free Trial
- Large Enterprises
- Medium Business
Introducing Sign In App - the smart and secure solution for managing visitor sign-ins. Our feature-packed app is included in your subscription at no extra cost. With the ability to create custom visitor groups, terms and…
Sign In App leads on user satisfaction with a 5.0-star rating across 2 reviews.
Sine vs Sign In App — at a glance
| Feature | Sine | Sign In App |
|---|---|---|
| Rating | 4.3 / 5 | 5.0 / 5 |
| Reviews | 5,377 | 2 |
| Starting price | $65 /Month | Contact for pricing |
| Free trial | Yes | Yes |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | Visitor Management Software | Visitor Management Software |
| Platforms | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS |
| API | Available | — |
| Support modes | 24/7 (Live rep), Online | Online |
| Certifications | SOC 2, GDPR | — |
| Data residency | Global | US |
Key differences between Sine and Sign In App
- Pricing: Sine starts at $65 /Month. Sign In App pricing is not publicly listed.
- User satisfaction: Sign In App scores higher with a 5.0-star average.
- Deployment: Sine supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; Sign In App supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS.
Sine vs Sign In App — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Visitor Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert |
Biggest differences
Start here before you go deeper into features.
Best for mobile-based visitor sign-in with real-time facility capacity alerts.
- You need seamless visitor sign-in/out via mobile devices.
- You want real-time monitoring of building occupancy and visitor details.
- You require instant alerts when visitor capacity limits are approached.
- You lack a Salesforce Platform environment, as Sine is built on it.
- You need extensive visitor management features beyond sign-in and capacity alerts.
Best for streamlined, compliant visitor management in mid-to-large organizations.
- You need customizable visitor groups and policy enforcement for compliance.
- Your staff requires a mobile app for easy sign-in and evacuation roll calls.
- You want a full-featured visitor management solution included at no extra cost.
- You are a very small business with minimal visitor traffic.
- You require advanced enterprise-grade visitor management features or transparent pricing.
Sine: Best for mobile-based visitor sign-in with real-time facility capacity alerts. Sign In App: Best for streamlined, compliant visitor management in mid-to-large organizations.
Description | Sine is visitor management software that was built on the Salesforce Platform. It allows for visitors to sign in and out of buildings using their mobile devices. Sine allows Facilities ... Read More about Sine | Introducing Sign In App - the smart and secure solution for managing visitor sign-ins. Our feature-packed app is included in your subscription at no extra cost. With the ability to create ... Read More about Sign In App |
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User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | — | 51-500 employees500+ employees |
Get pricing help | Get pricing help |
Software Demo
Demo |
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Compare Sine and Sign In App on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Other Details
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | ✓ Yes | — |
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HIPAA | ✗ No | ✗ No |
GDPR | ✓ Yes | — |
ISO 27001 | ✗ No | — |
Single Sign-On (SSO) | ✓ Yes | — |
Multi-Factor Auth (MFA) | ✓ Yes | — |
Data Encryption | ✓ Yes | — |
Audit Logs | ✓ Yes | — |
Data Residency | 🌐 Global | 🇺🇸 US |
Sine User Reviews & Rating Comparison
User Ratings | 5 (based on 2 reviews) | |
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Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Buyer sentiment is positive across 25 reviews, with strong overall satisfaction. What buyers like
Common complaints
| Buyer sentiment Users appreciate the app's ease of use, compliance features, and mobile capabilities, though limited reviews restrict comprehensive sentiment analysis. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  DHL  Cemex  Ambrose Treacy College | No Customers information available. |
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Media and Screenshots
Videos |  4 Videos |  3 Videos |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Sine or Sign In App?
- Sign In App edges out the other on user ratings (5.0 vs 4.3). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Sine and Sign In App offer a free trial?
- Yes, both Sine and Sign In App offer a free trial.
- What is the starting price of Sine vs Sign In App?
- Sine starts at $65 /Month. Sign In App starts at Contact for pricing.
- What are the top alternatives to Sine?
- Top alternatives to Sine include Vizitor, Visitdesk, Envoy Visitors, Veris, VisitUs.
- What are the top alternatives to Sign In App?
- Top alternatives to Sign In App include Vizitor, Visitdesk, Teamgo, Veris, VisitUs.