App Icon
2HAC Studio
•  512,526
Overview
Best QR Code Attendance for classroom, employee, contact, tracing, attendance at public activities
Best QR Code attendance for google classroom and all online learning platforms, and must-have employee tracker
You can design QR Codes for your mobile scanner. When a google form attendance design is complete, the add on will creates a Google Form. 
Student, Employee, contact or anyone must submit attendance data and data will be updated to Google Sheet file.
Step by step how to check in the classroom:
 + Create sheet tracker template
 + Share attendance file via google classroom assignment
 + For each session, teacher generates multiple QR for all students. All of them are inserted in the "QR image" column in sheet file
 + Each student checks in via using their mobile devices to scan QRCode.
 + Teacher can see the report via sheet file instantly.
Step by step how to use this add on as employee, visitor attendance (https://www.youtube.com/watch?v=auxY4qIAVGg)
Features:
 + Best add on for company for check in, out all employees, visitors, attendance at public activities. Each employee use an unique QR 
 + Generate ten thousands QR and more with very high performance. You should refresh the Sheet file after generating QR images
 + You can use this add-on as a contact, tracing application. For example, an employee of a company or a person attends an event, they will scan QR Code and enter information such as body temperature, name, phone, etc (https://www.youtube.com/watch?v=4tKgMeL5TFE&feature=youtu.be)
 + Attendance tracker: teacher can provide each QR for each student and track them via Google Sheet
 + You can insert current time when checkin or checkout using formula {{ NOW }} and action SET. If you want to see the readable date time format like this 6/19/2020 18:44:00, please use the formula {{ NOW : F1 }}. Addon uses the spreadsheet timezone, so if you want to change timezone, please change the spreadsheet timezone
 + You can require user to enter value in form using formula {{ INPUT }} and {{ INPUT_REQUIRED }} and action SET. If you want to set a required field, please use {{ INPUT_REQUIRED }} formula
 + Teacher can prevent cheating by turning on the option that says ”Allow only one response per user" in Google Form
 + Students & parents can scan QR without gmail account. If teacher turn on ”Allow only one response per user", they need to sign in using Gmail account
 + Teacher can view data by viewing google form's responses
 + Supports all of G Suite plans and educational, personal Gmail account.
 + Seamlessly embeds into your Google account
 + Scanned items instantly sync with your Google Sheet in real-time
 + Customize QRCode attributes such as content, fill color, background color, label, label position, label font, image, ...
 + Generate QR images into google sheet and print them online
 + Resize QR on the fly without changing their high quality images
 + Insert logo, image into branded QR Code
 + Support multiple languages 
 + Support all paper size including A3, A4, A5, etc
We use some scopes, you can see why we use these scopes at this link https://www.2hac.com/qrcodeattendance-privacy-policy/index.html
App script triggers are used to update spreadsheet. Since Google limits number of triggers per add-on one account could use, only 10 triggers can be used simultaneously. We let user controls number of active Forms inside addon. When number of forms is bigger than 10, user can delete which form is unnecessary.
For scanning QR, we highly recommend using the Iphone Camera app if you have been using Iphone or Ipad. For Android phone, we recommend using the Google lens app https://play.google.com/store/apps/details?id=com.google.ar.lens&hl=en
Troubleshooting:
+ If you don't see the popup window when generating or printing QR, please check your browser. It seems that browser is blocking the popup window. We highly recommend to use the Chrome.
+ If you see this warning "ScriptError: Authorization is required to perform that action", please follow this link https://www.2hac.com/faq/authorization-is-required-to-perform-that-action/ to fix this issue
+ If you only see help menu after installing, please refresh the Form file and you will see the add on's menu
Resources and Tutorials
------------------------------------
➩ YouTube video tutorial: https://www.youtube.com/watch?v=pTdu51HzwpM&list=PLk31adfFOxDE5iMUICKt3EIALCMF_8t7X
➩ Help: https://www.2hac.com/help/index.html
➩ Email Support: 2hacstudio@gmail.com
Reviews
Language:
Sort by:
Profile Picture
GREATSOURCE CORP
October 9, 2020
IS THERE A WAY THAT IT CAN ALSO TRACK THE LOCATION??
Is this review helpful?
Yes
No
Profile Picture
Natalie Tidwell
October 6, 2020
Can't say whether this worked well or not, because it never even finished generated the final report. That didn't stop those attempts from counting out of my free use credits though. Wish it had done what it was supposed to.
Is this review helpful?
Yes
No
Profile Picture
Jacob Seccombe
October 4, 2020
This takes all the “hassle” out of running your very own website/ personal business. On top of everything being made for the so called normal people I actually find it enjoyable and fun. I can honestly say it has changed my entire outlook on everything as well as being fun and now I can say I wake up looking forward to getting my day started instead of wishing it was over before it actually began. Thank you!
Is this review helpful?
Yes
No
Profile Picture
WHIZROBO
September 29, 2020
AMAZING ADDON
Is this review helpful?
Yes
No
Profile Picture
Hai Anh Hoang
September 25, 2020
Very useful and powerful addon.
Is this review helpful?
Yes
No
Profile Picture
Philip Kelly
September 22, 2020
Hi, I want to generate a daily sign-in sheet for our staff where they don't have to type a response and instead just scan a QR code. Is this possible to achieve? I would ideally like it to record date, time and name of the employee. Thanks!
Is this review helpful?
Yes
No
Profile Picture
Ronnie Nery
September 20, 2020
Can this be used everyday? No need to make another sheet? Just one sheet everyday?
Is this review helpful?
Yes
No
Profile Pciture
Hai Anh Hoang
September 25, 2020
yes it can be used everyday.
Profile Picture
Hannah Hicks
September 16, 2020
I used this for campus check-in and was able to track visitors, check-in checkbox, and their timestamp for both check-in and check-out. Brilliant. The developer is very responsive and helpful. I highly recommend this tool!
Is this review helpful?
Yes
No
Profile Picture
Moidurrahaman Mdmoidurrahaman
September 12, 2020
Nice
Is this review helpful?
Yes
No
Profile Picture
Cheryle Labelle
September 2, 2020
can I use this to track a check in and check out in time each day for the whole school year? If so, how?
Is this review helpful?
Yes
No
1-10 of 22
Additional information
2HAC Studio
Support
Terms of Service
Search
Clear search
Close search
Google apps
Main menu