Beautiful Lock vs 花火に行こう Camera
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Beautiful Lock
Easily create custom wallpapers for your device's lock screen using your favorite photos. The app allows you to perfectly fit your chosen images with just a few simple steps.
- Create custom lock screen wallpapers
- Use personal photos
- Fit pictures to lock screen
- Simple, few-click process
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Make your own wallpaper for your device's lock screen with your favourite photos in just a few clicks. Features: - Fit your favorite pictures to lock screen - Finish only a few clicks
花火に行こう Camera
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“Hanabi Camera” is a camera app designed to support fireworks photography. Fireworks can be difficult to capture with a standard camera because they combine dark night skies, bright light, and split-second timing. This app brings together useful shooting controls and post-capture features to help you preserve fireworks photos more easily. Main features: - ISO control - White balance control - Focus control - Zoom control - Short-exposure composite shooting - Free composite shooting - Fireworks event search - Shooting location and launch position support - Photo saving - Image generation with fireworks event name, date, location, and watermark - SNS-ready image generation Captured photos can be organized into a format that is easier to review and share. This app is recommended for users who want to keep fireworks festival memories, create images that are easy to post on social media, or enjoy fireworks photography more. This app is intended to support fireworks photography and does not guarantee shooting results. Please use it safely and follow local venue rules.
Screenshots
Verdict
The clearest difference is in-app purchases: 花火に行こう Camera at none against Beautiful Lock's 1. 花火に行こう Camera also leads on update cadence (every 8 days vs every 5 months) and device support (4 vs 2). Beautiful Lock's advantage is iOS requirement (11.0 vs 13.0). On price and ads 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. Beautiful Lock sells 1 one-off in-app purchase. 花火に行こう Camera asks for nothing beyond the download.
Beautiful Lock ships an update every 5 months, 花火に行こう Camera every 8 days. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.
| Parameter | Beautiful Lock | 花火に行こう Camera |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (14 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 5 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 18 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Chun Ho Li | Masahiro Sakai |
In-app purchases
Beautiful Lock
- Advertisement Removal Feature$0.99
花火に行こう Camera
No in-app purchases
