Best Mobile Slot Apps for Real Money & Free Play

Here you'll find the best slot apps and games for your smartphone or tablet. These games are suitable for all popular iPhone and Android devices, and offer exclusive sign up bonuses for real money mobile slots. Check out the shortlist below to start playing at one of our top recommendations for July, or try out some free slot apps.

Our Top Rated Slot Casinos

Number one rated Casino
Top Rated Casino

GaminoSlots Screen

  • Play over 90 free casino slots
  • Huge jackpots and wins
  • Free chips every 3 hours
  • VIP club, contest and challenges
2

Worldwinner Casino Screenshot

  • Compete against other players in exciting tournaments
  • Over $500,000 given out in prizes every day
  • Compatible with mobile devices
  • Play for free and for real money
3

Big Fish Casino

  • Exciting Bonus Games
  • Unique Friend Play
  • Play Blackjack & Poker
  • Customizable Experience
4
  • Over 80 slot machines to choose from
  • No download necessary
  • Daily chances to win free games
  • Free chips offered on Facebook
Myjackpot Casino Screenshot
5
  • Get free chips daily
  • Optimized for iPhones and Android devices
  • Win real material prizes
  • Invite friends and play together
6
  • 120 Beautiful Slots
  • Daily Bonuses
  • New Event Calendar
  • Play w/ Friends
Goldfish Casino Screen
7
  • Slots by Aristocrat Gaming
  • Free slots games always added!
  • Available on iOS & Android
  • Huge Jackpots and exciting wins!
Heart Of Vegas Screen
8
  • Over 30 fantastic casino games
  • Prizes & real money winnings
  • 7 million Facebook players
  • Safe & secure app store deposits
Double Down Casino Screen

Free Play Mobile Slots Game

You can play our exclusive free game instantly, with no sign up or download needed.

See more games recommended for you
  • Developer
    NetEnt
  • # of Reels
    5 Reels
  • Players
    N/A
  • Jackpot
    62,500
  • Lines
    20
  • Min. bet
    N/A

Exclusive new player bonus

100K Free Coins & 200 Free Spins at Gambino Slots

The latest mobile slots casinos on our blacklist

There’s nothing worse than signing up to a rogue casino. That’s why we have our 25-step review process, which we use to carefully analyze every site we look at from different perspectives - from gaming variety and software, to banking, bonuses, mobile gaming and overall security. Every site we don’t trust is added to our blacklist, which you can see here.

Cool Cat Logo

Cool Cat

2 / 10
  • Reports of rigged games
  • Janky playing experience
  • Hidden wagering requirements on bonuses
Grand Prive Logo

Grand Prive

2.3 / 10
  • Unfair RTP not giving players a fair chance
  • Technical problems being reported
  • Reports of unsafe software used on site
Planet 7 Logo

Planet 7

1.2 / 10
  • Not paid players their winnings
  • Plagiarised games software
  • Low game standard on site

Mobile Casinos vs. Apps: What’s the Difference?

Mobile casinos are hugely popular, and the experience they offer players is going from strength to strength. However, often you’ll find that if your chosen casino online has an app, your gameplay could be even better. Both options have their own strengths and weaknesses, so let’s take a look at the main points you’ll want to consider when choosing between mobile casinos vs. apps.

  • Mobile
  • Apps

No download or storage space required

In-app support available

Compatible with wide range of mobile devices

Often higher quality graphics than mobile sites

Available instantly – minimal setup time

Play offline – no internet access required for free play

No offline access

Setup time required for the download

Graphics can be lower quality than app versions

Takes up some storage space on your device

The winner is: DRAW

How our mobile slot ratings are calculated

With so many different features available at top online casinos, our experts follow a thorough review process. This process ensures our reviews are fair and consistent across the site. We realize that every player values certain aspects of a casino more than others. Below shows how much each of the seven categories contributes to the casino’s expert rating.

To calculate ratings, we give our reviews categories the following weightings

Expert Rating
4.5/5
Expert rating graph
  • 20% Security & fairness
  • 15% Bonuses & promotions
  • 15% Game selection & software
  • 10% Localization
  • 10% Mobile friendliness
  • 15% Banking options & payout speed
  • 15% Customer care

What factors contribute to these weightings?

As well as our own industry knowledge, we also factor in research based on user experiences. Your valuable feedback helps us to establish what really matters to online players. This then allows us to recommend sites that you'll thoroughly enjoy playing at.

10 of the Best Slot Apps and Mobile Games

When it comes to mobile slot games, the choices really are endless. Whether you’re into all-singing all-dancing, themed video slots, or you prefer to stick with traditional, classic games, you’re sure to find the perfect one for you. Here are 10 of our top rated games available on mobile right now:

Provider
Rating
Free Games
Real Money
Wheel of Fortune
Wheel of Fortune
International Game Tech (IGT)
Rating
Free Games
Real Money
5 /5
Thunderstruck II
Thunderstruck II
Microgaming
Rating
Free Games
Real Money
4.6 /5
Triple Diamond
Triple Diamond
International Game Tech (IGT)
Rating
Free Games
Real Money
4.2 /5
Wizard of Oz
Wizard of Oz
WMS
Rating
Free Games
Real Money
3.9 /5
Mega Fortune
Mega Fortune
International Game Tech (IGT)
Rating
Free Games
Real Money
5 /5
Flaming Hot
Flaming Hot
Euro Games Technology (EGT)
Rating
Free Games
Real Money
4.6 /5
Book of Ra Deluxe
Book of Ra Deluxe
Novomatic
Rating
Free Games
Real Money
4.2 /5
Avalon II
Avalon II
Microgaming
Rating
Free Games
Real Money
5 /5
Guns ‘n’ Roses
Guns ‘n’ Roses
NetEnt
Rating
Free Games
Real Money
5 /5
Starburst
Starburst
NetEnt
Rating
Free Games
Real Money
4.6 /5

What are the Best Slot Apps for Mobile Devices?

You’re unlikely to find anyone who doesn’t have a device suitable for mobile gambling these days. Whether you prefer Apple or Android, there are slot apps and no-download mobile sites perfect for you. Let’s briefly go through the most popular devices used for mobile gambling right now.

Android Slots

Much like the Apple products, Android devices are ideal for gambling on the go. With their impressive speeds and sharp graphics, you’ll be hard-pressed to find an Android device that doesn’t offer a fantastic experience to slot machine fanatics.

Best Casino for Android: Betway
Best Games Provider for Android: Netent
Best Mobile Slots for Android: Dragon Ship
Android Slots
Android Slots Android Slots

iPhone Slots

The iOS operated iPhone offers an App Store full of slot machine apps, and it’s perfect for in-browser gaming too. The touch screen makes it ideal for slot games, and a good sized screen offers impressive graphics.

Best Casino for iPhone: Betway
Best Games Provider for iPhone: Netent
Best Mobile Slots for iPhone: Gonzo’s Quest
iPhone Slots
iPhone Slots

iPad Slots

If you find gambling on your phone a little fiddly, then the iPad could be your go-to device. It works in exactly the same way as an iPhone, but offers users a slightly better experience thanks to its larger screen. The touchscreen capabilities of the iPad make it a great option for online slots.

Best Casino for iPad: Betway
Best Games Provider for iPad: Play'n Go
Best Mobile Slots for iPad: Neon Staxx
iPad Slots
iPad Slots iPad Slots

Playing Responsibly on Your Mobile Device

When you gamble at any site, whether that be on a desktop computer or a mobile device, it pays to be responsible. However, this is particularly true of mobile gambling, as there are a few more pitfalls that users need to be aware of before getting started. Here are a few tips from our team:

Always use a secure WiFi connection

To keep your personal data safe, only access secure connections. If you are unsure whether you can trust the connection you wish to access, it's best to avoid.

Only visit trusted sites

Be cautious when playing at a mobile casino you’ve not heard of before. Fully research the casino's authenticity and read up on previous users’ experiences before playing there.

Keep track of your data usage

Be aware of how much data your mobile slots play uses to avoid a hefty bill at the end of the month. The safest way around this is to find a secure WiFi connection instead.

Charge your device

Before you start, check your battery level, and always make sure you have a charger at hand just in case. You don't want to risk your winnings by running out at a crucial point in the game!

Playing Free Slot Apps & Real Money Slot Apps

Slot apps are available in two versions - free and real money, both of which offer players a great gaming experience. Whichever you choose, you’ll find that there’s not a big difference in how they work. Below are some key advantages of each to help you find the best way to play.

  • Free Games
  • Real Money

With no bankroll restricting your bets, you can enjoy unlimited gaming for as long as you like.

With real money mobile slots, you'll have the opportunity to win real cash prizes, sometimes in life-changing amounts!

Free slot machine downloads for mobile gives you the opportunity to test whether you're a fan of both the game and the casino before spending any money.

You’ll have access to a wider range of options, including different game variants and a huge selection of game titles which aren’t available for free.

Take your time getting used to the rules of the game and any additional features it may offer without risking your cash.

Big cash bonuses, free spins and huge progressive jackpots are frequently offered to real money gamblers.

Spin the reels instantly with no sign-up and no download required.

Benefit from lucrative rewards programs as a valued player on your favorite slot apps.

Top Mobile Slot Casinos 2021

Rank Casino Bonus Offer Number of Games Payout Speed Win Rate Play Online
# 1 Gambino Slots 100K Free Coins & 200 Free Spins - N/A N/A Play Now
# 2 WorldWinner $25 - N/A N/A Play Now
# 3 Big Fish Casino Free Chips @ Signup - N/A N/A Play Now
# 4 My Jackpot Free Spins @ Signup - N/A N/A Play Now
# 5 Slotocash $7777 120 8 days 97.64% Play Now
# 6 VIP Slots Casino 1000 - 2 - 3 days 97.59% Play Now
# 7 Heart Of Vegas Slot Free Chips @ Signup - N/A N/A Play Now
# 8 Double Down Casino Free Chips @ Signup - NA N/A Play Now
# 9 Ignition Casino 4500 200 2-4 days 97.89% Play Now
# 10 Wild Casino $5000 - 1-3 days 97.18% Play Now

Frequently Asked Questions

Can I play free slots on mobile?

Yes, there are a wide range of different free slots available on mobile! Take a look at the Casino.org list of recommended slot machines for a roundup of our current favorites.

What deposit options are available on mobile?

When you play online slots on a mobile, you can enjoy all the same deposit options as you might expect from a desktop site. By that we mean credit and debit cards, e-wallets and even Bitcoin. Take a look at the supported banking options for your chosen mobile casino for more in-depth information.

Will I get a bonus on mobile?

Of course! Mobile gamers can enjoy all the same perks as those who play on desktop, and that includes bonuses. In fact, some mobile sites even offer specific bonuses just for those playing on mobile devices, so it’s well worth researching what you could be entitled to.

Is it better to download an app or play on a mobile casino?

This is a question of personal preference. If you’re short on storage space on your device, or you want to get set up quickly, opt for a mobile site. However, if graphics and gameplay are more important to you, it may be worth taking the time to download an app. Both options have their own advantages and disadvantages, so we’d recommend you try both and see which one suits you best.

Are there free slots games for Android phones?

Yes! Whether you prefer to play on Android or Apple devices, you can always find plenty of free mobile slot machines to suit you. Take a look at the top rated free games here at Casino.org for our recommendations.

What’s the best slot machine app?

There are so many brilliant mobile slot games available right now! To find the best ones, make sure you take a look at the 2021 games our review team have rated highly. Our team of experts search far and wide to bring you the best mobile games around. Try a few - we guarantee you won’t be disappointed!

How do slot tournaments work on mobile?

Slot tournaments on mobile work in the same way as they would on desktop. If your chosen online casino is running a slot tournament on a certain game for example, it will accessible on the mobile version too. Players can enter and climb the ranks by gaining points or credits. If you top the leaderboard at the end of the allotted time, you’ll win a prize.

Can you win real money on slot apps?

You sure can! Take a look at our apps page to see our top recommended apps for real money.

What is the best free slots app?

Check out our free slots page to see our top recommended games.

Mobile Slots: