Slots DoubleDown Fort Knox subscription: cost, reviews, how to cancel

• App Store rating4.6★ from 140,578 ratings
• Cheapest subscription$4.99 per month
• Reviews mentioning billing, last 12 months1 of 57 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

No label applies: the numbers below sit inside the normal range for apps of this size.

What Slots DoubleDown Fort Knox costs

Download: Free. Subscriptions start at $4.99 per month.

• StandardRenews every month, no trial$4.99

How to cancel Slots DoubleDown Fort Knox

1. Open Settings on your iPhone and tap your name at the top.
2. Tap Subscriptions.
3. Select Slots DoubleDown Fort Knox (listed under a plan name such as Standard).
4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Reported bugs

Game freezes and crashes during bonus rounds; Coins disappear after big wins due to 'technical errors'; Bonus rounds not triggering as expected.

Recent one-star reviews

GarbageWhat a cheap junk app…

It just takes your money…On the notifications, it told me I get to collect 100,000. That didn’t happen…it disappeared. After the bar at the top is completely full, I’m supposed to get 8,400,000 points…nope! It reset itself and I got nothing! It’s done that three times for me. I’m done. Deleting this stupid game.

Save your moneyReturns are set well below actual casinos.

Recent five-star reviews

Simpler, cheaper and more fun than DoubleDownThis is from the same developer that built DoubleDown casino. So the games will be familiar, as will the variety. But you’ll notice right away what makes it different. First- it doesn’t have the giant catalog of games that end up so far down the scroll that you never play them. It has lots to pick f…

Double Down AppThis is a game I have played for years. Lots of fun. Others have come & gone but this one is really fun

DDBest ever slot casino ever💐

About the developer

Double Down Interactive LLC has published on the App Store since Mar 1, 2012: 5 app(s), 2 of them no longer in the store.

• DoubleDown™ Casino Vegas Slots4.5★
• DoubleDown Classic Slots4.6★
• Undead World: Hero Survival4.8★
• Cash Me Out Bingo: Win Cash4.6★

Alternatives to Slots DoubleDown Fort Knox

• Jackpot Magic Slots & Casino4.6★

Also similar: DoubleDown™ Casino Vegas Slots (4.5★), Big Fish Casino: Slots Games (4.5★), Cashman Casino Slots Games (4.6★), Heart of Vegas - Casino Slots (4.6★), Gold Fish Casino Slots Games (4.8★)

Questions people ask

How much does Slots DoubleDown Fort Knox cost?

Download: Free. Subscriptions start at $4.99 per month.

How do I cancel Slots DoubleDown Fort Knox?

On your iPhone open Settings, tap your name, tap Subscriptions, select Slots DoubleDown Fort Knox and tap Cancel Subscription. You keep access until the end of the paid period.

Does Slots DoubleDown Fort Knox have a free trial?

No plan lists a free trial in the US App Store.

Is Slots DoubleDown Fort Knox free to play?

The app is free to download and play, offering a new player bonus of 200,000 credits upon download. While the core game is free, it does offer in-app purchases and a subscription model called Lucky Cat for additional benefits.

How does the Lucky Cat subscription work?

The Lucky Cat subscription program unlocks the Kitty Bank feature, which steadily accumulates free credits even when you are not actively playing. These credits can be collected every 6 hours. Subscribers also receive early access to new slot games.

Slots DoubleDown Fort Knox in one paragraph

Slots DoubleDown Fort Knox by Double Down Interactive LLC is a Games app for iPhone. Download: Free. Subscriptions start at $4.99 per month across 1 plan(s). App Store rating 4.6 from 140,578 ratings. 1 of 57 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (2%). The developer has 5 app(s) on the App Store, 2 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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