# Reink - E-ink Screen Manager

> DIY Your Ink Screen Phone Case

Canonical page: [https://chrome-stats.com/d/id6444255484](https://chrome-stats.com/d/id6444255484)

## Overview

- **ID:** `id6444255484`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Shenzhen Wiwood Technology .,Ltd
- **Category:** Utilities
- **Rating:** 3.00 / 5 (24 ratings)
- **Version:** 3.0.4
- **Last updated:** 2025-12-03
- **First published:** 2022-12-11
- **Size:** 152 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/reink-e-ink-screen-manager/id6444255484)
- **Privacy policy:** [https://reinkstone.com/pages/reinkstone-app-terms-of-use-and-privacy-statement](https://reinkstone.com/pages/reinkstone-app-terms-of-use-and-privacy-statement)

## Description

【Team Introduction】
Reink is dedicated to building an application ecosystem based on color e-ink screen products. Currently, we offer color e-ink screen phone cases and e-ink screen anti-loss devices, and will continue to develop more innovative e-ink screen products in the future. We want every user to have a good experience after using our products.

Reink Case - Color E-ink Screen Phone Case
- Instant display, change pictures as you like, one case does it all
- Pocket polaroid, every picture change brings a different mood
- Optimized portrait display, restoring your beauty
- Carefully selected themed images, better understanding your feelings

Reink Tag - E-ink Screen Tracker
- Always-on e-ink display, solving the problem of finding lost items
- NFC passive image transfer, no power consumption worries
- Superior protection, solving durability issues
- Apple MFi certified, global positioning

【Contact Us】 
Official Website: reinkstone.com 
Email: hello@reinkstone.com 
TikTok/YouTube/X/Facebook: @reinkstone

## Rankings

- #274,312 — Overall

## Review summary

User reviews mostly praise Reink for its ease of use and effective photo transfer to the e-ink case, with the ability to upload personal photos. However, recurring problems include account setup friction (phone-number sign-up only, no email option) and sign-in difficulties, plus update-induced 'illegal device' errors that can render the app unusable. A few mentions of missing features and UI language quirks exist but are less widespread.

### Pros

- Easy to use / intuitive UI
- Easy photo transfer to the case with good image results
- Ability to upload own photos / customization
- Strong case/app integration and generally positive experience

### Cons

- Account creation requires a phone number; no option to sign up with email
- Sign-in failures preventing access
- Updates can trigger 'illegal device' errors that block usage

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6444255484)