DirectKey™ vs Bully Park
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DirectKey™
Transform your phone into a hotel room key. Access your guest room, gym, and other hotel facilities with a secure virtual key delivered to your device. Simply open the app and tap to unlock.
- Use phone as hotel room key
- Access guest rooms and facilities
- Secure virtual key delivery
- Simple tap-to-unlock functionality
- Growing hotel network
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The DirectKey app lets you use your phone as a hotel room key. You’ll have the freedom to access your guest room, side doors, fitness center, elevator, and anywhere else you would normally use a hotel key card. Your hotel delivers a secure virtual key from the could to your phone when you check-in – it’s good for the duration of your stay. Open the app, approach the door, and press the room button on the app to enter. The DirectKey hotel network is growing – ask your hotel if they offer DirectKey mobile access. DirectKey is backed by a proven Carrier Global Corp. key-credentialing platform and 20 years of mobile technology experience.
Bully Park
This app helps Mississippi State University students and staff find available parking spots on campus, remember where they parked, and earn rewards. It also provides citation warnings and campus parking announcements to streamline the campus parking experience.
- Locate available campus parking
- Remember parking spot
- Earn parking rewards
- Receive citation warnings
- Get parking announcements
- Provide parking feedback
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Navigate campus parking effortlessly! Introducing Bully Park, exclusively designed for the Mississippi State University community, offering innovative solutions to enhance your parking experience on the Bulldogs campus. Features: 1. Find Parking On Campus: Easily locate available parking across the campus, ensuring you never waste time searching for a place to park. 2. Remember Where You Parked: Our app remembers your parking spot for you, so you never have to. 3. Earn Rewards: Use Bully Park and earn rewards for every parking session, making your parking experience not only convenient but also rewarding. 4. Citation Warnings: Stay ahead of parking citations with timely warnings based on your permit type and parking location. 5. Parking Announcements: Stay up to date with campus parking updates, to help plan your commute in advance. 6. Parking Feedback: Leave feedback on your recent parking experiences to help the MS State Parking & Transportation Services improve parking on campus. 7. User-Friendly Design: With Bulldogs in mind, our app is intuitive, efficient, and easy to navigate. Why Bully Park? - Exclusively developed for the Mississippi State University community. - Stay updated with the latest in parking technology, tailored features for Bulldogs, and more ways to make your campus parking experience seamless and rewarding. Pave the way for a stress-free parking experience on campus. Download Bully Park today and redefine how you park at the Mississippi State University campus! Powered by ParkZen
Screenshots
Verdict
The clearest difference is rating: Bully Park at 5.0 against DirectKey™'s 2.7. Bully Park also leads on update cadence (every 6 weeks vs every 3 months). DirectKey™'s advantage is ratings volume (12 vs 1) and iOS requirement (14.0 vs 16.0). On price, ads, in-app purchases and monetization model 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.
Bully Park holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: DirectKey™ has 12 ratings behind it against 1, so its average is the more settled of the two.
DirectKey™ ships an update every 3 months, Bully Park every 6 weeks. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.
| Parameter | DirectKey™ | Bully Park |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (12 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 19 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | Onity | ParkZen |
Customer experience
DirectKey™
Bully Park
In-app purchases
DirectKey™
No in-app purchases
Bully Park
No in-app purchases
