# ReMaster: AI Video Upscaler — AI Video Upscaler to 4K 60fps

> AI Video Upscaler to 4K 60fps (iPhone/iPad app by MASAYUKI WADA.)

- Source: https://appshunter.io/ios/app/remaster-ai-video-upscaler/id6790387277 (this page in markdown: same URL + `.md`)
- Developer: [MASAYUKI WADA](https://appshunter.io/developer/424572623)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Age rating: 9+
- Requires: iOS 26.0 · 17 MB
- Languages: American English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more
- Released: 2026-07-21
- Data updated: 2026-10-01

## What is ReMaster?

ReMaster — Bring Your Old Videos and Photos Back to Life

Turn blurry, low-resolution footage into sharp, vibrant memories. ReMaster uses on-device AI to upscale your videos and photos up to 4K and smooth out choppy motion — entirely on your iPhone or iPad, with nothing ever uploaded to the cloud.
Whether it's a clip from an old phone or a pixelated photo, ReMaster restores the detail that time and compression took away.


■ Straight from your Photos library
Pick videos and photos right from your camera roll, and save the results back to your photo library. Folders in the Files app work too.

■ AI Super Resolution
Powered by Real-ESRGAN running entirely on-device, ReMaster reconstructs lost detail as it enlarges — up to 4× sharper, all the way to 4K. A faster Standard (Lanczos) mode is also available when you're in a hurry.

■ Smooth 60fps with AI Frame Interpolation
Turn 30fps video into silky-smooth 60fps. Advanced frame interpolation (RIFE) generates natural in-between frames so motion feels alive again.

■ Batch Processing
Select multiple items in the picker — or point ReMaster at a folder — and it remasters every video and photo inside, one after another. Perfect for reviving an entire archive of memories.

■ Wide Format Support
- Video: MOV, MP4, and M4V
- Photos: JPEG and PNG (HEIC is converted automatically on import)
- Choose your output format (MP4 / MOV / JPEG / PNG)

■ Private by Design
Every pixel is processed locally using the Apple Neural Engine and GPU. Your videos and photos never leave your device — no account required.
Free to use. Unlock ReMaster Premium with a one-time purchase to remove the watermark from exported videos.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| ReMaster Premium | $19.99 | one-time |


## Is ReMaster safe?

Not enough ratings yet to assess ReMaster.

## Is ReMaster legit?

ReMaster: AI Video Upscaler appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for ReMaster is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.1.0 — 2026-09-16

◆v.1.1.0
- Support for languages ​​from various countries has been added.
- Minor bugfixes.

### 1.0.0 — 2026-07-23

No release notes.

## Apps similar to ReMaster

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [FrameSmoother](https://appshunter.io/ios/app/framesmoother/id6768623085) | — | $1.99 | Photo & Video |
| [AI Video Enhancer & BG Remover](https://appshunter.io/ios/app/ai-video-enhancer-and-bg-remover/id6758289023) | — | Free | Photo & Video |
| [ScreenCandy: Screenshot Editor](https://appshunter.io/ios/app/screencandy-screenshot-editor/id6799502720) | — | Free | Photo & Video |
| [Confetti Photobooth](https://appshunter.io/ios/app/confetti-photobooth/id6761676489) | 5.0 (1) | Free | Photo & Video |
| [Video Upscale: 4K, 8K Restore](https://appshunter.io/ios/app/video-upscale-4k-8k-restore/id6814751776) | — | Free | Photo & Video |
| [VideoTrans: Convert & Compress](https://appshunter.io/ios/app/videotrans-convert-and-compress/id6781668971) | 5.0 (1) | $4.99 | Photo & Video |

## More apps by MASAYUKI WADA

- [All of my life.](https://appshunter.io/ios/app/all-of-my-life/id828181434)
- [daybook.](https://appshunter.io/ios/app/daybook/id1066912352)
- [スクナ — 新時代の健康管理](https://appshunter.io/ios/app/id1543589258)
- [BizCon](https://appshunter.io/ios/app/bizcon/id1561707501)
- [Alarmo - Alarm Clock & Timer](https://appshunter.io/ios/app/alarmo-alarm-clock-and-timer/id6758202256)

All apps by MASAYUKI WADA: https://appshunter.io/developer/424572623

## Related topics

[remaster ai](https://appshunter.io/ios/topics/remaster-ai) · [remaster](https://appshunter.io/ios/topics/remaster)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-01.*