# ChaosiUp: Photo Highlight — Design Cool Caption Posters

> Design Cool Caption Posters (iPhone/iPad app by Huan Nguyen.)

- Source: https://appshunter.io/ios/app/chaosiup-photo-highlight/id6777675442 (this page in markdown: same URL + `.md`)
- Developer: [Huan Nguyen](https://appshunter.io/developer/1895746699)
- Category: Photo & Video, Graphics & Design
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 64 MB
- Languages: American English
- Released: 2026-06-12
- Data updated: 2026-07-08
- User reviews in markdown: https://appshunter.io/ios/app/chaosiup-photo-highlight/id6777675442/reviews.md

## What is ChaosiUp?

Make your photos stand out from the crowd!

ChaosiUp is a creative photo editor designed to instantly highlight the people in your photos and overlay them with stunning, modern typography. Whether you want to make a cool profile picture, a standout social media poster, or add a graphic design touch to your travel photos, PopSubject isolates your subject and creates a high-contrast spotlight effect that commands attention.

=== CORE FEATURES ===

• SMART SUBJECT SPOTLIGHT
Automatically isolate people from their backgrounds using on-device neural processing (Apple Vision). Keep the person in full, vibrant color while turning the background monochrome (grayscale).

• GORGEOUS EXPOSURE & DEPTH CONTROLS
Use the exposure (darkness) and focus (blur) sliders to push the background into the shadows. Create a dramatic, high-contrast studio silhouette effect that highlights the subject.

• STYLIZED TYPOGRAPHY CAPSULES
Write captions, quotes, or titles with a curated library of modern Google Fonts. Create unique "bubble" or "gooey" background shapes that wrap perfectly around your text. Customize opacity, borders, and colors to make your text look like custom sticker designs.

• MULTI-TOUCH GESTURES
Rotate, reposition, and scale your text overlays using intuitive pinch and drag gestures. The app ensures pixel-perfect alignment upon export.

• 100% PRIVATE & LOCAL
No server uploads and no account registrations. All image segmentation and graphics rendering are processed locally on your iPhone, keeping your personal photos safe and private.

• PREMIUM HIGH-RES EXPORTS
Export crisp, high-resolution JPEG files — perfect for Instagram highlights, TikTok layouts, digital flyers, or custom poster prints.

=== HOW TO CREATE UNIQUE EDITS ===

1. Import an image containing a person or snap a new camera photo.
2. The AI instantly segments the person, preserving their rich, original colors.
3. Fade or blur the background to construct a dramatic spotlight look.
4. Add custom text overlays, select a cool font, and apply a background.
5. Save or Share your unique high-contrast creation in high resolution!

PRICING: FREE

Terms of Use: https://chaosiup.chaosiga.store/terms-of-use
Privacy Policy: https://chaosiup.chaosiga.store/privacy-policy


## Version history (last 4 releases)

### 1.0.3 — 2026-06-17

ChaosiUp: Photo Highlight version 1.0.3:
- Ability to crop images
- Improve user experience

### 1.0.2 — 2026-06-15

ChaosiUp: Photo Highlight version 1.0.2:
- Bug fixes
- Improve user experience

### 1.0.1 — 2026-06-14

ChaosiUp: Photo Highlight version 1.0.1:
- Add background outline and background solid color
- Ability to put text overlays behind person
- Improve user experience

### 1.0 — 2026-06-12

No release notes.

## More apps by Huan Nguyen

- [ChaosiBoom - Replay Video Tool](https://appshunter.io/ios/app/chaosiboom-replay-video-tool/id6764356987)
- [ChaosiText - Rich Doc Editor](https://appshunter.io/ios/app/chaositext-rich-doc-editor/id6767962523)

All apps by Huan Nguyen: https://appshunter.io/developer/1895746699

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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 2026-07-08.*