Transform low-resolution images into high-definition 4K masterpieces with advanced AI. Enhance blurry, grainy, or old photos instantly for crystal-clear results. Perfect for content creators looking to upgrade their visuals for social media.





248+ iOS apps curated and reviewed
Finding the right 144p to 4k apps can be overwhelming with so many options. We've analyzed 248+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (1) | Yes | Yes | Oct 2026 | ||
| 2 | Free | 4.6★ (12) | No | Yes | Oct 2026 | ||
| 3 | Free | 4.3★ (6) | No | No | Oct 2026 | ||
| 4 | Free | 4.1★ (15) | Yes | Yes | Oct 2026 | ||
| 5 | Free | 3.0★ (3) | No | Yes | Oct 2026 | ||
| 6 | Free | 4.7★ (217) | Yes | Yes | Nov 2026 | ||
| 7 | Free | 1.6★ (29) | No | Yes | Oct 2026 | ||
| 8 | Free | 4.9★ (17K) | No | No | Nov 2026 |





Transform low-resolution images into high-definition 4K masterpieces with advanced AI. Enhance blurry, grainy, or old photos instantly for crystal-clear results. Perfect for content creators looking to upgrade their visuals for social media.






Transform any photo into a sharp, crystal-clear image. Effortlessly enhance, restore, and upscale low-resolution pictures to stunning 4K quality. Perfect for preserving memories, polishing portraits, or fixing blurry shots with advanced, one-tap technology.




Convert various video formats to MP4 directly on your device. Adjust compression, resolution, and audio settings to optimize files for sharing, editing, or playback. Batch convert up to 100 videos and trim clips.