Mobile app for travel / history enthusiasts, with optional backend support - STAGE 5

The budget listed below is random. Feel free to propose your budget for the work. This is a work for a mobile startup in the tourism domain. We're targetting to launch our service yet this Winter. One of our products will be a mobile app for tourists. This job is the 5th sprint of work on the development of the mobile app - a guide for tourism and history enthusiasts. As a result of sprints 1-4 we currently have a working prototype of the app, on the Android devices. It has been developed with Ionic. The scope of the 5th stage will include 1. Integration of the Google store - two or more different types of prodcts, 2. Compilation of the existing source code on the iPhone devices, along with the integration of Apple Store. You will deliver a working ipa file that is working test accounts of the Apple store. You will provide me with the compilation manual for the iPhone. 4. Adding google / other ad to two of the application screens 5. Minor adjustments of the existing app - between 15 and 20 requirements. Full IP transfer should be included in the price. You will provide me with compilation manual for apk and ipa. You will provide me with the documentation of the source code. You will not use the code nor the content for any other purposes than related to this job. Requirements: 1. Expertise in IONIC - at least 3 various apps developed, with the store integration and adwords 2. Expertise in the app stores of google and apple as well as mobile ad systems.