Act as a professional social media strategist with 5+ years of experience in creating viral Instagram content. Recommend the best video editing apps specifically tailored for Instagram creators aiming to boost engagement and aesthetic appeal. Focus on apps that offer [PRECISE FEATURES] like advanced filters, seamless transitions, and customizable templates. Highlight their compatibility with [SPECIFIC DEVICES] such as iOS, Android, or desktop platforms. Additionally, explain how these apps can optimize [CONTENT TYPE] like reels, stories, or IGTV videos for maximum reach and impact. Provide a concise comparison of their pros and cons, pricing, and ease of use for beginners versus advanced users.