Mercury vs seamore
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mercury
Easily rent and ride electric bikes across Greece. Scan a QR code to unlock a bike and return it to a designated spot to end your rental and charge.
- Thousands of bikes nationwide
- QR code unlocking
- Designated parking spots
- High-quality vehicles
- Easy rental process
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Mercury is the largest bike sharing company in Greece, with thousands of bikes all over the country. After downloading our app and singing up, just scan the QR code and enjoy your ride on our highest quality available vehicles. To end charging you just return your bike to a designated parking spot in our application and lock it.
seamore
This travel app simplifies ferry bookings for multiple Greek ferry brands. It allows users to store personal and travel details for faster reservations, access tickets on their mobile device, and receive real-time journey updates. Users can also manage loyalty program points and utilize web check-in for a smoother travel experience.
- Fast ferry ticket booking
- Save traveler and vehicle details
- Mobile ticket access
- Real-time trip updates
- Loyalty program integration
- Web check-in
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seamore is your essential Travel Companion. Being always by your side it will helpyou exploring, discovering and as well as enjoying every moment of your travels! Decide where to travel to, make your reservations quickly and easily with any of the Attica Group ferries brands - Superfast Ferries, Blue Star Ferries, Hellenic Seaways, Anek Lines. Have everything you need on board and after your trip in one mobile app. seamore: The essential Travel Companion Your journey starts here! Easy and lightning-fast ferry ticket booking You can quickly book ferry tickets with all the Attica Group ferries brands - Superfast Ferries, Blue Star Ferries, Hellenic Seaways, Anek Lines - with all your data automatically filled! In your personal profile you can save your travel details, those of co-passengers, of your vehicle and of your pet. This way your bookings are completed faster than ever before. Receive the tickets on your mobile device and you are ready for your trip! And if you have a Seasmiles card, you can see how many seasmiles you have and for the first time, redeem them anytime you want, to get free or discounted tickets. Real-time updates You have all the details of your next trips at your fingertips, and you receive reminders and updates for every step of the journey. Enjoy the convenience of web check-in and make your trip even more stress-free! Detailed information on everything you need In the Frequently Asked Questions section you will find detailed instructions and answers to any question you might have. We've made sure there are instructions for every step, so you won't run into any difficulties. If you need us, we are always available and you can contact us by phone or email. Speed and convenience Log in quickly with biometrics (fingerprint or Face ID) or Fast PIN for quick and easy access. Get ready for your next adventure with the essential Travel Companion! Download seamore now and start your journey! If you’d like to contact us with questions or ideas on how we can improve, send us an email at cs@attica-group.com and we'll get back to you as soon as possible.
Screenshots
Verdict
The clearest difference is rating: seamore at 5.0 against Mercury's 4.5. Mercury's advantage is review sentiment (36% vs 12%). On price, ratings volume, update cadence 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. Neither carries in-app purchases, so what you see is what you pay.
seamore holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 25 and 12 respectively. Written reviews complicate that: 36% of Mercury's written reviews are positive against 12% of seamore's, so the app with the better star average is not the one people write more warmly about.
Mercury ships an update every 2 weeks, seamore every 3 weeks. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.
| Parameter | Mercury | seamore |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (25 ratings) | 5.0 (12 ratings) — better |
| Positive reviews | 36.1% of reviews — better | 11.7% of reviews |
| Number of ratings | 25 — better | 12 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 106 MB | 78 MB |
| Age rating | 4+ | 17+ |
| Developer | SIA ATOM Tech | ATTICA S.A. HOLDINGS |
Customer experience
Mercury
seamore
In-app purchases
Mercury
No in-app purchases
seamore
No in-app purchases
