iPad based event check in Ssystem

I would like to develop an iPad/iPhone based check in system for guests checking in at my event. The system must be able to produce a unique QR Code which can be emailed to clients which will contain the following information:





Reference Number:


On arrival the guest will produce the QR Code (either printed out or on their smart phone) which will be automatically scanned by an iPad based barcode reader at a kiosk. If the QR Code is valid the guest will shown as checked in on the master guest list.

All iPads will be networked and the master guest list will sit on a Macbook or iMac.

My Work Flow would be...

Back Office before event:

1. Import relevant details to database/QR Code generator from a CSV

2. E-mail QR Code to client


At event:

1. Client produces QR Code on paper or smartphone

2. QR Code validates entry against database and shows details.

3. If entry exists then guest presses Check In button and guest is checked in.

4. If entry doesn't exist then red cross shows.

The system must have the ability to create other events and also have different information fields.

Compétences : Cocoa, Mac OS, Objective-C

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Concernant l'employeur :
( 0 commentaires ) South Africa

Nº du projet : #1670754

5 freelance font une offre moyenne de $1220 pour ce travail


Dear sir, Thank you for your job. From Wanjin

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(24 Commentaires)

Dear Sir, We have worked with QR code many time and your requirement is quite interesting. Please check PM. Regards, TechnoTrust.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(12 Commentaires)

We are a very experienced team who can make this task please check you private mail box.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 25 jours
(5 Commentaires)

We are a very experienced team who can tackle this task. Please check PMB for more details.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(2 Commentaires)

Hi, We have experience to integrate the QR code scanner libraries(ZBar,ZXing and Redlaser) in iPhone/[url removed, login to view] are also good to parse CSV files and import data. We are mobile app developer team from [url removed, login to view] have Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(2 Commentaires)

Respected Sir, We are very much interested to work on this project and we doing similar app like this in android and iphone. Our portfolio is attached with this, please check. absolute thai : http://itunes.apple. Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(0 Commentaires)