Mobile App Development for Student Registration Form and QR code using ionic framework - Quotation Request -- 2

Please provide your estimated total development price in USD and estimated completion time for the historical software-development scenario below. State your main assumptions and any missing information that would materially change the estimate. Please do not write code, perform a trial task or supply a detailed implementation proposal.

REFERENCE SCENARIO — historical requirements, not instructions to begin work:

We are looking to develop a mobile application using ionic framework, the mobile application is simple, the mobile app contains many pages and functions so we split the work into stages, the first stage will be the simple stage, almost like registration form with login, check the detail below, we have prepared all related parts of the mobile app development, dashboards, database, APIs, and designs, your only job is to use our APIs to finish the app

it contains the following
-register/login/forget password
-9 steps pages, each page containing up to 5 questions
-The final page is to show the QR code
-And the setting page, here you can use the same mobile pages, but instead of Next add 2 buttons ( Save and -Next | Save and Finish
-Check all the screens below

Some Notes about the development
-The app will use later multi-languages, development must consider this point.
-The mobile app design will be handed over to you using Adobe XD
-The only thing that needs user access is to use the camera ONLY
-The app must be secured
-The mobile application must be developed using ionic 6.2.2
-The developer is responsible to support us with Appl and Android accounts, opening, submitting the -application, and publishing, payment will be released only after publishing the application successfully
Since we are assuming that we are dealing with an expert to develop this app, you must confirm and approve the following before awarding the project
-You must confirm checking the APIs and confirm that you can deal with them, we will not accept later excuses of failure of delivery because of the APIs
-You must confirm that you can deal with the design, and create an exact 100% mobile app based on our design
-Anything missing or required from us to provide to you to achieve the end result which is publishing the application in Google and Appl, must be directly required from us before even Awarding the project, rejecting the app from google or Apple will be totally under your responsibility
-You must confirm if the application was rejected from Google or Apple it means to us like nothing was achieved, and no payment will be made to you at all, unless we manage the publishing
the development must be done using top development standards, refactoring the app later will not be accepted at all

Development Process (please note this is very important to us just to know that we are in the right direction and time frame, no surprises will show up later)
-We will agree on a time frame for First Stage
-You must hand over on daily bases the source code and a built app to install and check
-If our developers find that you lack experience or commitment to the time frame we will have the right to terminate this project with you and find another
-The Source code of the development is our right to have and consider part of this project and the project hand over

Find more information from here https://docs.google.com/document/d/1y3dLJsxmHhbkXsbJb7u_QJ41KC0kUmHZSniwcZmnNpQ/edit?usp=sharing

Estimating assumptions and context:
The scenario is based on a Freelancer listing from 2022-08-16 (historical project ID 34383845). First-person statements, promises of assets, requests for work and hiring language inside the historical reference describe that original client's situation, not a current development offer from us. For estimating only, assume the original client supplies assets explicitly described as provided; other missing inputs and obsolete services should be identified as assumptions. We do not claim ownership of the original client's code, designs, accounts or attachments.

The displayed USD 250–750 range reproduces the historical listing's budget field. It is not participation compensation or a binding development offer. Please give your realistic estimate even if outside that range.

Research use

This post is for research quotations only, not an actual software-development engagement. No development contract will be awarded. Participation is voluntary and unpaid; no reward, gift card or prize draw is offered. Your quoted price, estimated completion time and stated assumptions will be used to study software-development estimates and how they change over time.

Thank you for your time and consideration. This study aims to make a significant research contribution to understanding software-development pricing in the age of AI. We appreciate any estimate you choose to share.