The document provides analysis of trends in the UK App Store between March 2010 and April 2010. Some key points:
- The number of apps and publishers increased by over 50% and 30% respectively, while average app size decreased by 5% and average price decreased slightly.
- "Tsunami of crap apps" refers to large number of low-quality batch-produced apps in certain categories like quotes and jokes.
- For utility apps, memory size is less important but casual apps generally aim for 10MB or less for quick downloads on phones.
- Business categories offer less opportunity for startups due to high brand penetration and concentration of free apps.
- Many news vendors treat mobile apps like