ælbum vs HiPO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ælbum
This app offers an experimental audio-visual interactive experience, transforming your device into a dynamic visual album. Enjoy real-time rendering of visuals and synthesized sound, with features like background playback and dynamic island integration.
- Real-time audio-visual rendering
- Background playback
- Dynamic island integration
- Customizable widgets
- Dynamic desktop wallpaper (desktop version)
- Global keyboard input monitoring (desktop version)
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ælbum is an experimental project born from Demo Inn Shanghai, dedicated to creating a "visual album" of audio-visual interaction. Traditional audio-visual interactive works rely on complex desktop software and can usually only be viewed as offline installation art. In order to bring the ælbum experience to more users, we designed a complete interactive architecture. In this architecture, the picture can be rendered in real time, and the sound can be synthesized in real time, down to the operation of a raw byte in the GPU Buffer or the subtle oscillation in the sound waveform. On this basis, we encapsulated this audio-visual interactive experience into the concept of "ælbum", where æ comes from Æsir in Cytus II. It is like an ordinary music album. On mobile phones, you can play it in the background, display the album cover on the dynamic island, and create beautiful widgets. In the desktop version, you can set it as a dynamic desktop wallpaper and monitor global keyboard input. We hope that ælbum can keep updating, connect more visual and sound artists and users, and create a unique and wonderful experience.
HiPO
Create dynamic photo collages with AI-powered tools. Automatically cut out subjects, generate designs from text prompts, and add animations. Offers a vast template library and layer-based editing for unique social media content and posters.
- AI Live Collage Agent
- AI Design Generation
- Template Library
- Layer-Based Editing
- Sticker Library
- AI-Powered Image Transformation
- Dynamic Animations
- Flexible Export Formats
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Create fun and fresh dynamic collages with HiPO! Posters, PLOGs, social media content, photo retouching — your creativity, HiPO's got you covered. AI LIVE COLLAGE AGENT Import a photo — HiPO auto-cuts subjects, smart-layers them, and generates dynamic collage designs in one tap. No design skills needed. AI DESIGN Tell HiPO your idea, and AI generates a design for you. Style, layout, colors — all in one step. TEMPLATES Curated template library covering posters, PLOGs, covers, and more. Pick a template, swap a photo, instant masterpiece. LAYER-BASED EDITING - Add text with custom fonts, colors, and styles - Stack multiple image layers - Drawing layer for freehand doodles and art - Adjust opacity, shadows, and strokes - Unexpected ways to duplicate! STICKER LIBRARY Built-in sticker collection — tap to place, making your collages even more fun. AI-POWERED EDITING Let AI transform your images. Change hair colors, apply artistic styles, add visual effects — just describe what you want. DYNAMIC ANIMATIONS Bring your collages to life with built-in animation presets: - Flash — Playful cut-in effects - Shake — Subtle motion energy - Fly In — Dynamic bounce movement - Cinematic — Cinematic depth - And more... FLEXIBLE EXPORT Save your creations in multiple formats: - Image - Animated GIF - Video - Live Photo Perfect for Instagram stories, TikTok covers, PLOGs, social media content, event posters, or personal wallpapers. GET STARTED FREE Download HiPO and start creating. Unlock all features with HiPO Pro. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: HiPO at 100% against ælbum's 0%. HiPO also leads on price (Free vs $2.99) and ads (none vs shown). ælbum's advantage is in-app purchases (none vs 7) and update cadence (every 2 days vs weekly). On device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
HiPO is free to download; ælbum costs $2.99 up front. HiPO sells 7 in-app purchases, starting at $0.99 per month. ælbum asks for nothing beyond the download.
ælbum ships an update every 2 days, HiPO weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | ælbum | HiPO |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 days — better | Weekly |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Latent Cat Inc | Taiyou Media |
Customer experience
ælbum
HiPO
In-app purchases
ælbum
No in-app purchases
HiPO
- HiPO Pro Monthly$0.991 Month
- HiPO Pro Yearly$9.991 Year
- Starter Credits Pack$0.99
- Value Credits Pack$1.99
- Popular Credits Pack$3.99
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- Premium Credits Pack$7.99
- HiPO Pro Lifetime$12.99









