# RoboTou Stacker

> On-device image stacking

Canonical page: [https://chrome-stats.com/d/id6761755082](https://chrome-stats.com/d/id6761755082)

## Overview

- **ID:** `id6761755082`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 振国 吴
- **Category:** Photo & Video
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.0.5
- **Last updated:** 2026-08-24
- **First published:** 2026-04-13
- **Size:** 88 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/robotou-stacker/id6761755082)
- **Website:** [https://www.robotou.cn/](https://www.robotou.cn/)
- **Privacy policy:** [https://www.robotou.cn/robotou-stacker-ios-privacy/](https://www.robotou.cn/robotou-stacker-ios-privacy/)

## Description

Stack starry skies, landscapes, star trails, and car light trails—or remove stars with on-device AI. High-quality results, processed locally on iPhone and iPad.

RoboTou Stacker brings precision image stacking and on-device AI star removal to iPhone and iPad.

Choose a workflow for your photography:

• Starry Sky Stack — Align and combine night-sky photos for cleaner, more detailed results.
• Landscape Stack — Reduce noise and improve landscape images through multi-frame stacking.
• Star & Light Trails — Create star-trail and car-light-trail images.
• Star Trail Pro — Produce advanced star-trail results with additional processing options.
• AI Star Removal — Remove stars from a single image using an on-device Core ML model.

KEY FEATURES

• Import images from Photos or Files
• Automatic masking and image alignment
• 4K and 1080p output resolution options
• Local preview generation and project management
• Export finished images back to Photos
• On-device processing—your source images do not need to be uploaded

ROBOTOU PRO

Landscape Stack and Star & Light Trails remain available for free. RoboTou Pro unlocks Starry Sky Stack, Star Trail Pro, and AI Star Removal through an annual subscription or a one-time lifetime purchase.

Privacy Policy: https://www.robotou.cn/robotou-stacker-ios-privacy/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Rankings

- #784,213 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6761755082)