Days vs Opus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Days
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Widget app for anniversary or future events
Opus
Transform your music listening history into unique, personalized wallpapers for your device. Choose from various artistic styles and integrate with your Apple Music library or Last.fm account. Automate updates for a dynamic visual experience.
- Music listening history wallpapers
- Apple Music integration
- Last.fm integration
- Multiple wallpaper styles
- Automated wallpaper updates
- Intuitive interface
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Create beautiful wallpapers based on your music listening history with Opus. Please note that currently, Opus only works with an Apple Music library OR Last.fm account and does not yet support other streaming services. Transform Your Music into Stunning Visuals: With Opus, your favorite songs become beautiful wallpapers. Whether you’ve been looping a nostalgic playlist or vibing with recent favorites, Opus turns your listening history into dynamic, personalized home and lock screens. Celebrate your favorite music visually every time you look at your device. Multiple Wallpaper Styles: Choose from a growing selection of unique wallpaper styles, including a clean grid of album covers, elegant vinyl layouts, and colorful discs. Whether you’re into bold, minimalist, or artistic designs, Opus gives you a wallpaper that feels uniquely yours. Integrates with Apple Music: Opus works with your Apple Music library to let you generate wallpapers from your recently played tracks, playlists, favorites, or most played library albums. No matter how you listen, Opus turns it into something beautiful. Automated Wallpapers: Automate your wallpaper with Shortcuts to update daily, or any time you want your music to inspire your screen. Set it once and let Shortcuts do the rest. It’s like a soundtrack for your lock screen. Simple, Intuitive Interface: Opus is designed to feel effortless. No learning curve, no complications. Just pick a style, choose your music source, and generate a wallpaper that makes your home screen sing. Some features require Opus Premium, a paid subscription. Privacy Policy: https://opusapp.vercel.app/privacy.html Terms of Use: https://opusapp.vercel.app/terms.html
Screenshots
Verdict
The clearest difference is in-app purchases: Days at none against Opus's 6. On price, ads, 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
Both are free to download. Opus sells 6 in-app purchases, starting at $1.99 per month. Days asks for nothing beyond the download.
| Parameter | Days | Opus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (5 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | Pei-Tzu Huang | Jack Minehan |
In-app purchases
Days
No in-app purchases
Opus
- Opus Pro (Monthly) (Special Offer)$1.991 Month
- Opus Pro (Monthly)$2.991 Month
- Opus Pro (Yearly) (Special Offer)$7.991 Year
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- Opus Pro (Yearly)$9.991 Year
- Opus Pro (Lifetime)$14.99
- Opus Pro (Lifetime)$19.99









