# Coloring Page - Sketch AI — Colorize Photos & Line-Art

> Colorize Photos & Line-Art (iPhone/iPad app by Shanghai Hotspot Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/coloring-page-sketch-ai/id6761099537 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Hotspot Technology Co., Ltd.](https://appshunter.io/developer/1784384773)
- Category: Graphics & Design, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15 · 76 MB
- Languages: American English
- Released: 2026-04-12
- Data updated: 2026-07-10
- User reviews in markdown: https://appshunter.io/ios/app/coloring-page-sketch-ai/id6761099537/reviews.md

## What is Coloring Page?

Transform your photos into beautiful coloring pages with AI-powered line art generation and bring black & white memories to life with
  intelligent colorization.

  Key Features:

  • Line Art Generation — Convert any photo into high-quality line drawings perfect for coloring
  • AI Colorization — Add vibrant colors to black & white photos with one tap
  • Multiple Resolutions — Support for 1K, 2K, and 4K output quality
  • 20+ Color Styles — Choose from a variety of professional color presets

  Credits System:

  • 1 credit for 1K/2K resolution
  • 2 credits for 4K resolution (VIP required)

  Subscription Plans:

  • Weekly Pro: 5 credits/week — $4.99/week
  • Monthly Pro: 30 credits/month — $19.99/week

  One-Time Purchases:

  • 5 Credits Pack — $4.99
  • 30 Credits Pack — $19.99

  Important Information:

  • Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period
  • Account will be charged for renewal within 24 hours prior to the end of the current period
  • Subscriptions can be managed by the user and auto-renewal may be turned off after purchase
  • Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription

  Privacy Policy: https://coloring.mtunesai.com/privacy
  Terms of Service: https://coloring.mtunesai.com/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Coloring Page Pro Weekly | $4.99 | per 7 days |
| Coloring Page Pro Monthly | $19.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 30 Credits | $19.99 | one-time |
| 5 Credits | $4.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-04-15

Optimized user experience.

### 1.0.0 — 2026-04-13

No release notes.

## More apps by Shanghai Hotspot Technology Co., Ltd.

- [虎虎吃短信-拦截和过滤垃圾短信](https://appshunter.io/ios/app/id6480389051)
- [嗨购清单](https://appshunter.io/ios/app/id6739831670)
- [Talkon: AI Speech Generator](https://appshunter.io/ios/app/talkon-ai-speech-generator/id6752229735)

All apps by Shanghai Hotspot Technology Co., Ltd.: https://appshunter.io/developer/1784384773

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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 2026-07-10.*