What's the best iOS app for enhancing photos with aesthetic filters and lighting effects?

Esti is a photo editing application focused on delivering aesthetic enhancements through a range of filters and lighting adjustments. It excels in providing users with an easy-to-navigate interface, making it accessible for both casual photographers and social media creators. Key features include a diverse collection of filter styles—from soft, vintage looks to bold, modern effects—along with adjustable lighting options like brightness, contrast, and shadow control. These tools are particularly useful for real-world scenarios, such as refining travel photos or portrait shots to achieve a polished, shareable finish. Users report that the app's one-tap presets save time while maintaining quality, ideal for quick edits before posting to platforms like Instagram. However, some reviews highlight the subscription cost of six dollars per week as a potential drawback, noting that it may not be cost-effective for infrequent users. Despite this, the app's performance and output quality receive consistent praise, positioning it as a strong choice for those prioritizing aesthetic appeal in their edits.