This blip is not on the current edition of the Radar. If it was on one of the last few editions it is likely that it is still relevant. If the blip is older it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the RadarUnderstand more
There is a tendency to equate the need for offline functionality with the need to build an app. Despite the slow standardization process, most HTML5 features have now been implemented across all major browsers. Its local storage capabilities, comprehensively supported across mobile and tablet browsers - makes HTML5 for offline applications a very suitable option.