Grand Mondial App Ontario: Download, Copies and Licence

The Real Grand Mondial Listings

The app Ontario players need is called Grand Mondial Casino Ontario, and Apollo Entertainment Ltd is the developer on both the iPhone and the Android listing. It logs in to the same account and lobby as ontario.grandmondial.casino.

Opened from Toronto, the iPhone listing held position 134 among Casino apps on Apple’s chart at the time of writing. Play is still restricted to adults of 19 or older who are physically in Ontario, whatever the store label says.

The iPhone listing seen from Toronto: score, age rating and Casino chart position.

Ten Months Between the Two Versions

Google Play got the app on 16 December 2024, and Apple’s store only on 23 October 2025, ten months later. The two builds were also named apart: com.grandmondialcasino.ontario on Android, ontario.grandmondial.casino on iPhone.

Two Licence Numbers on One App

Each store shows a different iGaming Ontario registration number for this one app, printed under the iGaming Ontario logo at the bottom of every store image.

Top: App Store image with OPIG1246865. Bottom: Google Play image with OPIG1246860.

• App Store: all six iPhone images carry OPIG1246865, the number this site’s review gives for Grand Mondial.
• Google Play: all 18 Android images carry OPIG1246860, the registration Golden Tiger Casino Ontario shows on each of its own listings.

Both brands belong to Apollo Entertainment Ltd, so the app is still the licensed one; the Android artwork has simply been reused from a sister. The Captain Cooks app guide describes the same slip on its Google Play images. If you check a registration before you deposit, the iPhone number is the one that matches Grand Mondial.

Searching for “Grand Mondial Casino App”

In Google Canada the brand’s own pages and the iPhone listing come first for this search, and the only Google Play page in the top ten is a copy.

1. grandmondial.casino and its login page, first and second.
2. The App Store listing of Grand Mondial Casino Ontario, third.
3. Grand Mondial Online on Google Play, from App Sprint Technologies, fourth.
4. Lower down: the Casino Rewards group page and Grand Mondial Casino Rewards on the App Store, a social casino from Complimac B.V.

A Copy With Ten Times the Installs

Grand Mondial Online has been on Google Play since September 2024 and counts more than 500,000 installs against 50,000+ for the Apollo app, with an average of 3.69 from 701 ratings. It is filed under Casino and rated Teen, so it cannot hold an Ontario real-money account. Inside the Play Store it also comes first for “grand mondial casino”, with the Apollo app second; for the shorter “grand mondial”, the Apollo app leads and the copy follows it.

Social Apps on the iPhone

On the App Store, a plain “grand mondial” search lists two social casinos first: Grand Mondial Club Casino from Orion Management, LLC, out since December 2025, and Grand Mondial Casino Rewards, which borrows the name of the group’s loyalty scheme. The Ontario app is third, followed by a meditation app called Grand Mondial Mobile. Typing “grand mondial casino” moves the real app to the top.

Other Grand Mondial Names on Google Play

Below the two leaders, a Play search from Toronto turns up a run of small apps that reuse the name. None of them is linked to Apollo or takes real money.

Three different apps share the exact title Grand Mondial Casino, which is why the developer line matters more than the name.

The Brand’s Own App Site Gets It Right

Grand Mondial’s app site is a reliable way in. From Toronto, www.grandmondialcasino.app shows a notice about visitors from Ontario and links to www.ont.grandmondialcasino.app, which opens with a valid certificate.

Both store badges on that page use a single OneLink address. Followed with an iPhone browser it lands on App Store id 6748336928; with an Android browser it opens com.grandmondialcasino.ontario. The sister site for Golden Tiger’s app sends Ontario visitors to an address with a certificate warning, so Grand Mondial’s is the cleaner of the two.

One line on the page is out of date: it promises “550+ Games in HD”, while the lobby behind the app now holds roughly three times as many.

Getting the App on Your Phone

Install from inside the store app, not from a web search, and the right listing is easy to recognise.

The Android Install

1. Open Google Play and search for the full name, Grand Mondial Casino Ontario.
2. Pick the listing whose developer is Apollo Entertainment Ltd and whose icon carries a yellow Ontario band.
3. Install, open and sign in with your Grand Mondial username, or create an account if you are in Ontario and at least 19.

The iPhone Install

1. In the App Store, search “grand mondial casino”; the Ontario app should be the first result.
2. Confirm Apollo Entertainment Ltd as seller; an iPhone on iOS 16.0 or above is required.
3. Download it and sign in; the website username and password carry over.

Apollo’s terms allow fingerprint or face log-in in the app, kept on your own device. For usernames and password resets, see the Grand Mondial login guide.

What You Get Inside the App

The app is a window on the Ontario lobby, not a cut-down version of it. Read from Toronto for this page, that lobby listed more than 1,800 games from two suppliers, Pragmatic Play and the Games Global platform.

Figures shift a little between readings. Deposits start at $10 and cash-outs at $50, or $300 by wire, and the Bank button in the app opens the same cashier as the website; holds and timings are in the Grand Mondial withdrawal guide.

The Data Grand Mondial Declares

Apollo’s privacy declarations for this app are broad on both stores, and they are worth a look before you install.

• Apple’s labels: identifiers and usage data can be used to track you on other companies’ apps and sites; financial info, location, contact info and user content are tied to your identity.
• Google’s data safety form: device or other IDs may be shared with other companies; the app may collect files and documents, photos, and personal info: name, email address, home address, phone number and user IDs. Data moves over an encrypted connection and deletion can be requested.

An iPhone asks before any cross-app tracking begins, and the choice can be reversed later in the privacy settings.

Apollo runs seven casinos in Ontario, Grand Mondial among them, and all six sisters have app pages here: Casino Classic, Luxury Casino, Yukon Gold and Zodiac, plus Golden Tiger and Captain Cooks above. Every licensed app is ranked on our best Ontario casino apps page.