BestDay.com vs STU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BestDay.com
Plan your next trip with exclusive deals on hotels, flights, and travel services. Book now and pay later with interest-free monthly installments. Find affordable accommodations and cheap flights worldwide, plus packages, tours, transfers, and rental cars.
- Exclusive hotel deals
- Cheap flights from top airlines
- Flight + hotel packages
- Tours and attractions
- Airport transfers
- Rental cars
- Interest-free payment plans
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Best Day offers exclusive deals in Hotels, Flights and Travel Services. Best Day helps you with your trip planning, whether traveling for business or pleasure. The app provides quick reference to inquiries and reservations of our best products and services: hotels, flights, packages, tours, transfers and rental cars. Best of all, you can book now and pay later with monthly interest-free payments. Your next vacation is in your hands! Hotels: Affordable and exclusive prices in hotels around the world, available only when booking with the app. More than 2,500 hotels in 86 Mexican destinations. More than 3,500 hotels in South America and the Caribbean. More than 36,000 hotels in the United States and Canada. Find the best hotels near your location. Filter options and maps so you can quickly find the best hotel that suits your needs. Flights: Cheap flights from all the top airlines including low cost airlines (Volaris, Interjet and VivaAerobus, among others). Filters by price, stops and other categories. Packages (Flight + Hotel): Book your vacation package with any airline including low cost airlines. Save up to 40% on vacation packages booking your flight + hotel together. With worldwide hotels. Filter options and maps so you can quickly find the best hotel and flight. Tours, Transfers, Rental Cars and Insurance: Tours and tourist attractions in the best destinations. Best rates on round pickup transportation from the airport or hotel. Rental cars in different destinations around the world. Add a travel insurance or transfer to your hotel or package booking (flight + hotel). Forms of payment: Up to 18 months interest-free payments. No hidden charges, our prices include taxes.
STU
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Discover a smarter way to travel with STU: efficient, safe, and always within reach. The STU app, powered by BusUp, is designed to transform your school transportation experience. Say goodbye to uncertainty, outdated schedules, and confusion about routes. Everything you need for your daily commute is right in the palm of your hand. What can you do with the STU app? Here’s everything it offers: 1. Instant seat booking: With just a few taps, you can book your seat on the bus that best fits your schedule. The app lets you choose your route, departure time, and most convenient pickup point. You secure your spot in advance, avoiding overbooking and last-minute stress. 2. Real-time route and schedule information: Forget printed schedules and last-minute surprises. The app shows all available routes with stop locations, departure times, estimated arrivals, and trip duration. You’ll also get real-time updates so you know if your bus is running on time. 3. Live GPS tracking: Want to know exactly where your bus is? With built-in GPS tracking, you can follow the vehicle’s journey in real time. That means you can plan exactly when to leave home or class without worrying about missing your ride. 4. Smart notifications: Get important alerts straight to your phone: departure reminders, route changes, delays, driver messages, or service updates. Stay informed and ready, wherever you are. 5. QR code check-in: Your safety—and the safety of others—is a top priority. When boarding, simply show your unique QR code from the app. This ensures accurate boarding records and prevents unauthorized use of the service. 6. Trip history and personalized support: View past trips, check current bookings, and access fast customer support right in the app. If you have questions, need to report an issue, or want to give feedback, help is just a few taps away. 7. Personalized user profile: Your account is tailored to your preferences. Update your personal information, manage your favorite routes and schedules, and easily make changes when needed. Why the STU app makes a difference: • Save time: avoid long waits and stay on schedule with reliable departures. • Convenience: fully digital process—no paperwork or printed tickets. • Safety: constant monitoring and secure access control for peace of mind. • Reliability: operated by BusUp, a trusted leader in corporate and school transport. With the STU app, every ride becomes more than just transportation—it’s an experience built around you, your comfort, your safety, and your punctuality. Whether you’re a student, teacher, or staff member, commuting to and from the university has never been easier. Download the app today and transform the way you travel with STU! Minimum IOS version supported: 13.1
Screenshots
Verdict
The clearest difference is ads: STU at none against BestDay.com's shown. BestDay.com's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
BestDay.com ships an update every 2 weeks, STU every 2 months. The most recent releases landed on October 3, 2026 and September 26, 2026 respectively.
| Parameter | BestDay.com | STU |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (792 ratings) — better | — |
| Positive reviews | 43.5% of reviews | — |
| Number of ratings | 792 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 104 MB | 278 MB |
| Age rating | 4+ | 4+ |
| Developer | BestDay Travel | BUSUP TECHNOLOGIES, S.L. |
In-app purchases
BestDay.com
No in-app purchases
STU
No in-app purchases









