Guest vs 507Athens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Guest
Unlock your hotel room door with your smartphone and access all your reservation details. Communicate with the hotel, discover local activities, and book transportation seamlessly. The app also offers auto-translation for hotel communications.
- Digital room key
- View reservation details
- Chat with hotel staff
- Discover hotel services
- Book transportation
- Auto-translate communications
Read full descriptionHide full description
Welcome to your Hotel Guest App. The Guest App allows you to open your hotel room door and access your room with a click of a button, view all of your reservation details, chat with the hotel and gain easy access to all relevant hotel services. You can also discover additional activities in the hotel area, book transportation, and invite additional guests to the app. Additionally, the Guest App will auto-translate all hotel communication to your native language. Enjoy your vacation! Team Duve
507Athens
Read full descriptionHide full description
Download the 507 ATHENS app before your visit to be informed about what you are going to see in your destination. The 507 ATHENS app application is a new modern tool that enhance traveler’s total experience. Download the 507 ATHENS app before your arrival at 507 ATHENS suites & spa to be informed about the facilities in the premises and find your way within the property. Perform self check in before your arrival and get your Mobile key on your phone, which will allow you entry to the premises and your room even outside reception desk operating hours. Take advantage of special offers that the hotel offers special for you. Be informed about all activities, facilities and events that hotel offers. Book your Spa therapies, reserve your seat at your favorite restaurant, interact with reception, share travel info with your friends. See Information about places of interest, sightseeing, museums, live weather casting and more. Manage your account and see your bill. Keep it in your mobile for your next journey.
Screenshots
Verdict
The clearest difference is update cadence: Guest at every 2 months against 507Athens's every 8 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Guest ships an update every 2 months, 507Athens every 8 months. The most recent releases landed on September 15, 2026 and September 24, 2026 respectively.
| Parameter | Guest | 507Athens |
|---|---|---|
| Price | Free | Free |
| Rating | 1.3 (16 ratings) — better | — |
| Positive reviews | 6.5% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 36 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Servi Smart Solutions Ltd | Eurotel Hospitality SA |
In-app purchases
Guest
No in-app purchases
507Athens
No in-app purchases









