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We decided to rebuild our iOS and Android apps from scratch and put them in the store next to our old app. This not only provided us with some technical challenges but also allowed us the opportunity to take an extreme approach to testing: We let our users use a live but incomplete app. I would love to tell you how and why we did this and what our experience is with this kind of approach. I will also give you a sneak peek into our architecture and how it allows us to build native but flexible apps. [post_title] => App updates: Learnings from 1.5M Funda users [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => learnings-from-1-5m-funda-users [to_ping] => [pinged] => [post_modified] => 2019-04-04 18:52:52 [post_modified_gmt] => 2019-04-04 18:52:52 [post_content_filtered] => [post_parent] => 0 [guid] => https://apprilfestival.com/?post_type=session&p=2650 [menu_order] => 0 [post_type] => session [post_mime_type] => [comment_count] => 0 [filter] => raw ) [1] => WP_Post Object ( [ID] => 2421 [post_author] => 1 [post_date] => 2019-03-05 08:47:00 [post_date_gmt] => 2019-03-05 08:47:00 [post_content] => Want to know how a large banking app as ING creates maintainable iOS frameworks that will be used by multiple countries? I’ll share all insights about what it takes to scale up a large codebase, how to maintain it and the lessons learned. [post_title] => Scaling up mobile at ING [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => scaling-up-mobile-ing [to_ping] => [pinged] => [post_modified] => 2019-03-05 08:47:00 [post_modified_gmt] => 2019-03-05 08:47:00 [post_content_filtered] => [post_parent] => 0 [guid] => https://apprilfestival.com/?post_type=session&p=2421 [menu_order] => 0 [post_type] => session [post_mime_type] => [comment_count] => 0 [filter] => raw ) [2] => WP_Post Object ( [ID] => 3819 [post_author] => 1 [post_date] => 2019-02-20 08:41:09 [post_date_gmt] => 2019-02-20 08:41:09 [post_content] => Software architecture can help you to fail fast. Why fail fast, because the faster you fail in your development process, the faster you fix and the more you decrease your risk of releasing bugs. Using software architecture concepts, on a daily basis, helps you to structure your code, facilitate unit testing and TDD and your coding skills in general. Any good developer is aware of her/his architecture and should use it to fail fast. [post_title] => Software architecture: Fail Fast [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => software-architecture-fail-fast [to_ping] => [pinged] => [post_modified] => 2019-02-20 08:41:09 [post_modified_gmt] => 2019-02-20 08:41:09 [post_content_filtered] => [post_parent] => 0 [guid] => https://apprilfestival.com/?post_type=session&p=2389 [menu_order] => 0 [post_type] => session [post_mime_type] => [comment_count] => 0 [filter] => raw ) ) [post_count] => 3 [current_post] => -1 [before_loop] => 1 [in_the_loop] => [post] => WP_Post Object ( [ID] => 3829 [post_author] => 1 [post_date] => 2019-04-04 18:52:52 [post_date_gmt] => 2019-04-04 18:52:52 [post_content] => How do you convince 1.5 million to switch to an app when it is not even finished? We decided to rebuild our iOS and Android apps from scratch and put them in the store next to our old app. This not only provided us with some technical challenges but also allowed us the opportunity to take an extreme approach to testing: We let our users use a live but incomplete app. I would love to tell you how and why we did this and what our experience is with this kind of approach. I will also give you a sneak peek into our architecture and how it allows us to build native but flexible apps. 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