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Sine Pro

Sine Pro

Personal Check-In Platform

41 ratings
49 reviews
🔧 Utilities
💼 Business
Free

Details

  • Released
  • Updated
  • June 4, 2016
  • August 11, 2026

Features

Background Location Access

Developer

Sine Group Pty Ltd
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About

Streamline visitor and contractor management with this app. It allows for paperless registration, digital passes, and real-time notifications for arrivals and emergencies. Enhance workplace safety with risk assessments and incident reporting.

✓Paperless visitor registration
✓Digital visitor passes with QR codes
✓Contractor risk assessments
✓Incident reporting
✓Real-time arrival notifications
✓Roll call for attendance tracking
✓Automated compliance workflows
Show original description

What users say

Summarized from real user reviews of Sine Pro. Based on 41 reviews and a 2.7/5 average, it highlights the 8 positives and 36 negatives reviewers mention most about this Business app.

Positive things

  • 👍Great system, works well
  • 👍Easy to use and set up
  • 👍Smooth operation
  • 👍Control of contractors made easy
  • 👍Nice check-in app
  • 👍Huge time saver
  • 👍Works all the time
  • 👍Great feature for location-based check-in/out

Negative things

  • 🐛Login issues, errors
  • 🐛Password reset problems
  • 🐛Cannot create new accounts
  • 🐛Constantly signing out
  • 🐛Requires password changes repeatedly
  • 🐛Unreliable auto check-in
  • 🐛Inaccurate geofencing (checks in/out at wrong times/locations)
  • 🐛Crashes, especially with location services
  • 🐛Drains iPhone battery significantly
  • 🐛Invasion of privacy due to constant tracking
  • 🐛Requires location set to 'always'
  • 🐛Unresponsive app and webpage
  • 🐛Cannot upload photos after the first one
  • 🐛App closes immediately on launch (iOS 15)
  • 🐛Ridiculous password requirements
  • 🐛Technical problems, bugs everywhere
  • 🐛May be selling user data
  • 🐛Annoying frequent check-out prompts
  • 🐛Clunky interface, illogical prompts
  • 🐛Cannot paste names, must type every time
  • 🐛Incorrect country code for mobile number during signup
  • 🐛Forces constant location tracking, drains battery
  • 🐛Legacy company names not removed
  • 🐛Needs to force contact details for managers
  • 🐛Not a set and forget system for data accuracy
  • 🐛Cannot see inductions before arriving at site
  • 🐛Cannot use watch or Sine App for access
  • 🐛Makes you answer questionnaires every time
  • 🐛Cannot send invites or see sent invites on the app
  • 🐛No way to update timings or details on the go
  • 🐛Auto check-in works randomly
  • 🐛Cut rate product, won't recognize old email addresses
  • 🐛Defeats purpose of app by requiring barcode scan
  • 🐛App is a pain, checks out when crouching
  • 🐛Demands too much privacy access
  • 🐛Forces photo upload before anything
See all reviews

What's New in Sine Pro

26.4.0

August 11, 2026

- Pointr support removed - General improvements and bug fixes

User reviews

Most RecentHighest RatedLowest Rated

Poor execution for multiple email addresses linked to companies

Unable to reset password or find the company name in the list.
Unable to choose a seperate user profiles from a list.
Needs a good clean out of legacy company names that aren’t active, when ever service is restored…
CeeayeeeeCeeayeeee

Can’t login

Use to work. Now it comes up as error everytime I try to log. Can’t create new account as it to comes up with error.
Tried uninstalling and reinstall.
Useless app!
PMD DFAEPMD DFAE

Log in issues?

Hi I have trouble using a password, then changing the password to log in to the app. I use an apple phone. It’s very frustrating, please advise if there is something I am missing, and I may be the fool, but shouldn’t this be fool-proof?
Onemorecupofcoffee4IgoOnemorecupofcoffee4Igo

Needs to force contact details for managers

It’s stupid that when you sign in the BM gets your details and your lucky you get a name. Needs to force show BM contact details or have a Call BM button, especially for sites with rotating management teams.
ciicekdjieciicekdjie

Response from developer

The App is designed to use geofencing to be set to "always allow" to determine that you are at a site. This offers visitors the ability to check-in from their phone as they arrive at the location. You can turn off this permission when prompted, but it will prevent you from using this feature to check into certain sites that have opted for this option. In that case, you can always check in manually, but happy to pass this on as a feedback to the team. For further issues, please contact our 24hr support team via support@sine.co, live chat via our website, or https://www.sine.co/contact/

Terrible password manager

Constantly signing me out then I have to change my password again and again terrible app I’m sorry for anyone that is forced to use this
UjfnenxhUjfnenxh
See 44 more reviews

Developer apps

SinePoint Pro
SinePoint Pro

Complete Workplace Management

💼 Business
Free
See developer apps

User experience

🐞

Reported Bugs

27 issues

Unable to reset password

Bug

Unable to find company name in the list

Bug

Unable to choose separate user profiles from a list

Bug

Comes up with error every time trying to log in

Bug

Cannot create new account, comes up with error

Bug

Constantly signing out

Bug

Requires password changes repeatedly

Bug

App crashes when accessing location services (iOS 17)

Bug

App commonly doesn't check in automatically

Bug

Geofence incorrectly checks in when driving by

Bug

Check-in at the station is unreliable

Bug

App drains iPhone battery

Bug

Auto check-in works randomly

Bug

App makes users answer questionnaires every time

Bug

Auto sign out fails

Bug

Cannot open the app at all, closes immediately (iOS 15)

Bug

Technical problems and bugs everywhere

Bug

Web sign-in page is unresponsive

Bug

App cannot browse photo folder to upload more after the first one

Bug

Notifications to sign in have stopped

Bug

Auto check-in hardly ever works anymore

Bug

App forces location to be on constantly

Bug

Incorrect country code for mobile number during signup

Bug

App closes itself straight away (iOS 15)

Bug

Cannot paste names into fields, must type every time

Bug

Legacy company names not removed

Bug

Needs to force contact details for managers

Bug
✨

Requested Features

12 requests

Option for users to choose their site and automatically log in with geofence

Feature

Ability to see current SinePro inductions when not in a geofence

Feature

Improve password strength requirements to be less ridiculous

Feature

Add admin features like activity log for the site and invitations

Feature

Allow users to choose location setting as 'while using the app'

Feature

Add a 'Call BM' button or force show BM contact details

Feature

Allow users to use watch or Sine App for access to doors and buildings

Feature

Improve auto check-in reliability

Feature

Allow users to see inductions before arriving at site

Feature

Improve the ability to upload photos

Feature

Add functionality to send invites and view sent invites within the app

Feature

Allow for updating timings and details on the go within the app

Feature

FAQ

What does the Sine Pro app do?

Sine Pro is a mobile application designed to streamline visitor and contractor management. It allows for paperless registration, issuing digital visitor passes, conducting risk assessments, reporting incidents, and automating compliance processes. The app aims to enhance convenience, efficiency, and security for businesses.

What are the key features of Sine Pro?

Key features include paperless visitor registration with detail capture, QR code generation for digital passes, contractor risk assessments and hazard checks, incident reporting, real-time arrival notifications, a roll call feature for attendance tracking, and automation of company inductions and permits to work.

Is Sine Pro free to use?

Based on the provided information, Sine Pro is a free mobile application. There are no mentions of subscription fees, in-app purchases, or advertisements, indicating it is available at no cost to users.

Who is Sine Pro designed for?

This app is designed for businesses and organizations that need to manage the flow of visitors and contractors. It is particularly useful for improving workplace safety, ensuring compliance, and streamlining the check-in and check-out process for guests and workers.

How does Sine Pro help with workplace safety?

Sine Pro contributes to workplace safety by enabling contractors to conduct risk assessments and hazard checks before starting work. It also allows for easy reporting of incidents, helping organizations maintain a secure environment. The roll call feature can also be crucial during emergency evacuations.