OnlySpins App 2026
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I tested both stores on an iPhone 13 and a Pixel 7 before writing any of this, so every step below comes from a real install. The OnlySpins app exists for iOS and Android, and both versions logged me in, loaded the lobby and opened a slot within a minute of the download finishing.
One catch comes up front. The iOS version takes around 90MB, and the Android version needs similar space, so clear some room before you start. If you open the casino once a month, the OnlySpins mobile casino site in your browser costs you no storage at all.
Table of Contents
Official Download Guide
Download from the Apple App Store or Google Play Store and nowhere else. Third-party sites that offer an APK file as an OnlySpins app download put your device and your login details at risk, and I would not touch them.
For iOS (iPhone and iPad)
I installed on iOS 17. Apple lists the app as compatible with iOS 15 and later, so most iPhones from the last six years qualify.
- Open the App Store on your iPhone or iPad.
- Tap Search and type "OnlySpins Casino".
- Pick the result with the OnlySpins logo and check that the developer name matches the one in the footer of the OnlySpins website.
- Tap Get, then confirm with Face ID, Touch ID or your Apple ID password.
- Open the app and log in, or tap Register to create an account.
For Android
Google Play carries the Android version. My Pixel 7 finished the install in under 40 seconds on home Wi-Fi.
- Open the Google Play Store on your phone or tablet.
- Type "OnlySpins Casino" into the search bar.
- Check the developer name against the OnlySpins website footer before you tap anything.
- Tap Install. Google Play downloads and installs the app without further prompts.
- Open the app from your home screen and log in or register.
App vs Mobile Website
Does the app earn its storage space? I ran the same 20-minute slots session on both and noted where they differed.
| Feature | Mobile App | Mobile Website |
|---|---|---|
| Speed | The lobby opened in about two seconds on my Pixel 7, and slots filled the screen with no address bar above them. | Around four seconds on the same connection. Switching tabs reloaded my game twice. |
| Notifications | OnlySpins sends push notifications for promotions and account updates. You can switch them off in settings. | None. You check the promotions page yourself. |
| Access | One tap from your home screen. | Open the browser, find your bookmark or type the address, then log in. |
| Login | Face ID, Touch ID or fingerprint. | Username and password each visit, unless your browser saves them. |
| Layout | Games, cashier and account menus sit at the bottom of the screen. | A scaled-down desktop layout. I scrolled back to the top every time I wanted the cashier. |
| Storage | Around 90MB on iOS. | Nothing beyond browser cache. |
Key App Features
Four features stood out across a week of testing the OnlySpins casino app on both phones.
- Biometric login: Face ID logged me in on the iPhone in under a second. I stopped typing my password after day one.
- Push notifications: Several promotions reached me as notifications before I saw them on the site. One or two a day got irritating, so I trimmed them in settings.
- Bottom navigation: The cashier, your account and the game categories stay one thumb-tap away from wherever you are in the lobby.
- Full game library: You get the same slots, table games and live dealer lobby as the website. A few older titles open in an in-app browser window and ran slower for me than the newer releases.
Common Installation Mistakes
Downloading from an unofficial source does the most damage. A friend sent me an APK link that looked convincing, with the right file name and the right logo, but it pointed to a file-sharing page. I deleted it unopened.
Switching off notifications during setup is the second one. You lose time-sensitive promotions, and you can still mute them later in settings if the volume gets too high.
Blaming the app for a bad connection comes third. My lobby stalled on a train between stations, and the cause was my signal. Low storage causes the fourth problem: on iOS, an install can sit on "Waiting" when your phone has less than 200MB free. Delete a few unused apps and it moves on.
Final Verdict
Install it if you open OnlySpins more than once a week. The 90MB of storage buys you Face ID login, one-tap access and a cashier that stays within reach, and the install took me under two minutes on each phone. The downsides are small: the notifications need trimming, and a few older slots run in an in-app browser window.
If you log in once a month, the OnlySpins mobile casino site in Safari or Chrome does the job and costs you no storage.
App FAQ
Explanation of Complex Terms
- Native app: An application built for one operating system, such as iOS or Android. It runs faster than a web page and connects to features like Face ID.
- Push notification: A pop-up message that an app sends to your lock screen or notification centre. Casinos use them for promotions, game launches and account updates.
- APK (Android Package Kit): The file format Android uses to install apps. Installing one from anywhere except Google Play exposes your phone to malware, so avoid it.
- Biometric login: Logging in with your fingerprint or face instead of a password. You set it up once in the app's settings.