Build an app which replaces or extends the unlock screen of an Android or IPhone

Hello Nice to meet you I am interested in your LOCK/UNLOCK app project. Before starting, I'd like to ask you some questions. 1. You mean that you want replace current lock screen with this app? 2. You mean that new lock screen will show math problem and if user input correct answer, then it will be unlocked? For more information, please contact me. Best regard Vu D

Hello As for the show answer, what kind of screen should i show? Pattern , Image or Text? Let discuss the project in detail Thanks JIN

Hello, Thank you so much for positing for your requirements. Surely, We are ready to help you with build an app which replaces or extends the unlock screen. Yes, We are ready to help you with build a app where you ask a simple question to unlock the phone. Yes, you enter the right answer and the phone is unlocked. Yes,This will be dynamique where you will ask for almost everything. We have understood your requirements. Let discuss little more? We are ready to start the work now! Rest be assured you we will offer you the best. Please review our profile and past work here: https://www.freelancer.com/u/OutsourceMan Thanks P.S. Be assured you will have a nice time vaishali Business Analyst

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Hi, Hope you doing well. I read your android app lock project description and very confident to handle this project perfectly Let's have a discussion, negotiate costing, timeline and then we proceed Thanks!

Hello. We've read your description carefully and we are very interested in your project. We have an experienced Android & iOS developer and We can implement your project. We want to have the discussion about your project more details via chat. Regards!

Hey How are you? I read your requirements. I have listed skills in me and happy to offer you my services. If you would like to see my portfolio than message me. Have great day. Best Regards, Usman Ahsan

Hello, I'm Mahmood. I'm a fluent English speaker and a professional mobile developer. I have experience in Java and Android studio and have developed many android apps. I guarantee you that this project will be my sole focus for the next 3 days. And I will do whatever it takes to deliver it to you the way you want it. With daily updates and prototypes for you to track the progress of the application and to make any suggestions without having to wait for the final product. Please message me to further discuss the project.

I have read your requirement and I am expert in the listed skills. I want you to give me a chance to work with you. you will be happy with my work. Thanks in Anticipation !

Hey there, I checked your job post that you need an Android and iOS App? I will create it for unlocking the phone by entering the correct answer for the asked question(as you need). -Can you share all required features in details? -What will be the proper flow? -DO you have any reference App? Regards Umesh