# JITRAINNO

> JITRAINNO (iPhone/iPad app by HONG KONG JTRONVISION TECHNOLOGY CO., LIMITED.)

- Source: https://appshunter.io/ios/app/jitrainno/id6761590710 (this page in markdown: same URL + `.md`)
- Developer: [HONG KONG JTRONVISION TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1890166114)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 54 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-04-07
- Data updated: 2026-09-08
- User reviews in markdown: https://appshunter.io/ios/app/jitrainno/id6761590710/reviews.md

## What is JITRAINNO?

JITRAINNO – AI Color E-Paper Frame
Transform your space with JITRAINNO, the AI-driven color e-paper frame that brings art and memories to life. Designed for low power consumption and a paper-like viewing experience, it’s perfect for displaying photos, AI-generated artwork, or curated galleries.
Key Features
Paper-like Display: Elegant color e-paper technology, closer to traditional art than a glowing screen.
Ultra-Low Power: Efficient performance for long-lasting use without frequent charging.
AI-Enhanced Experience: Generate beautiful artworks or customize your gallery effortlessly.
Remote Curation: Update, schedule, and share exhibits from anywhere.
Personal & Shared Galleries: Ideal for home décor, workspaces, or meaningful gifts.
JITRAINNO redefines digital art display — combining elegance with intuitive technology. Developed by HONG KONG JITRAINNO TECHNOLOGY CO., LIMITED.


## Version history (last 5 releases)

### 2.0.0 — 2026-09-03

Added offline functionality and optimized other known features.

### 1.0.4 — 2026-07-07

1. Improved the UI of the registration and authentication modules. 
2. Optimized other known issues.

### 1.0.3 — 2026-05-29

Addressed issues related to image download caching and image editing optimizations.

### 1.0.2 — 2026-05-22

Optimized the device wake-up process and the image cropping page, and addressed other known issues.

### 1.0.1 — 2026-05-13

Optimize some known issues.

## Related topics

[bloomin8](https://appshunter.io/ios/topics/bloomin8)

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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 2026-09-08.*