LETS CROSSING vs QED Express
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LETS CROSSING
Experience realistic railroad crossings from around the world, enhanced by generative AI. Capture unique, AI-generated train photography images. Subscribe for premium features and collect your own original AI art.
- Realistic railroad crossing simulations
- AI-generated train photography
- Collect unique AI art
- Multiple country simulations
- Subscription for premium features
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Play at your favorite railroad crossing anytime, anywhere! Experience the "Train Photography Simulation App" powered by cutting-edge generative AI technology. Collect your own unique and realistic AI-generated train photography images! This app lets you experience railroad crossings from various countries, recreated with stunning realism. By tapping the camera button, you can also obtain realistic train photography images generated by state-of-the-art generative AI technology. Additionally, by subscribing to a paid plan, you'll receive train photography tickets, allowing you to collect your own original AI-generated train photography images. Terms and Privacy Policy: https://nakajimamasao-appstudio.web.app/terms/
QED Express
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QED Express brings the excitement of pub quizzes to your mobile. Join live quiz sessions at real venues. Enter a session with a code or scan a QR code and get ready to play. Create or join a team and compete against others in real time. Each session includes several rounds with timed multiple-choice questions. The app syncs across all team members for a smooth, real-time experience. Track your score on the live leaderboard and see how your team compares to the rest. Features: Join sessions via QR code or session code Team-based gameplay Timed questions with multiple answer types Live score tracking Guest mode or sign-in with Firebase Whether you're out with friends or playing solo, QED Express makes trivia nights more fun and engaging. Download now and bring pub quizzes to life.
Screenshots
Verdict
The clearest difference is in-app purchases: QED Express at none against LETS CROSSING's 5. On price, update cadence, ads and device support 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. LETS CROSSING sells 5 in-app purchases, starting at $3.49 per month. QED Express asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.
| Parameter | LETS CROSSING | QED Express |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (24 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 114 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Masao Nakajima | QED Imperium Ltd |
In-app purchases
LETS CROSSING
- Monthly Standard$3.491 Month
- Monthly Premium$4.991 Month
- Additional Passes$2.49
- Trial$2.49
- Purchase train photo passes$3.99
QED Express
No in-app purchases
Questions
Is LETS CROSSING free?
Is QED Express free?
Do LETS CROSSING or QED Express have ads?
Which is updated more often, LETS CROSSING or QED Express?
Other comparisons
