Comparison

Flippy Knife vs Stack Rush

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Flippy Knife

Master the art of knife flipping and throwing in this addictive 3D game. Perform combos, hit targets across diverse locations, and collect a vast arsenal of blades. It's a thrilling challenge for those who enjoy precision and risk-taking.

Highlights
  • Physics-based realistic knives
  • Over 120 unique blades
  • 7 different game modes
  • Awesome graphics
  • Award badges
  • Unique game mechanics
Features
Read full description

WHAT’S THE GAME ABOUT? Learn how to flip knives like a pro, to make a great combos and never miss! Become a true master of 7 different locations and get a great collection of famous knives, swords, axes and fantasy legends! — more than 30,000,000 downloads; — game of the week in 66 countries; — #1 in the top games in the USA, Russia, Australia, the UK, Canada… WHO’S PLAYING? It’s a game for those who loves knives and thrill! It’s a game for the strong and confident. Be on knife edge, take risks and hit the targets! Pick up a knife and stick it into the target! Do it in FLIPPY KNIFE on the subway or in a lineup for a game, in a coffee shop or park, at school or at work! GAME FEATURES: — more than 120 blades with a cool design; — physics-based realistic knives; — 7 different game modes in one game; — awesome graphics from the pros at Beresnev.Design; — more than 50 great award badges; — unique game mechanics; — high-quality support and super updates! Use the #flippyknife hashtag and the best content will be published on our Instagram account. Like us on our Facebook page or follow us on Instagram: www.facebook.com/BeresnevGames www.instagram.com/flippyknife And remember: skill comes with experience! SUBSCRIPTION PRICING AND TERMS Premium Membership Subscription options, prices and durations: - Weekly Premium Membership for $7,99 offers a weekly subscription after a 3-day free trial for unlocking 15 exclusive knives, getting 1000 coins daily and removing ads. - Monthly Premium Membership for $19,99 offers a monthly subscription for unlocking 15 exclusive knives, getting 1000 coins daily and removing ads. - Yearly Premium Membership for $99,99 offers a yearly subscription for unlocking 15 exclusive knives, getting 1000 coins daily and removing ads. End of trial and subscription renewal: - Payment will be charged to iTunes Account at confirmation of purchase; - Subscription automatically renews with the price and duration period as the original "1 week"/"1 month"/"1 year" package unless auto-renew is turned off at least 24-hours before the end of the current period; - Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package (weekly, monthly or annually package); - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase; - You may cancel a subscription during its free trial period via the subscription setting through your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. Please visit https://support.apple.com/HT202039 for more information. Canceling trial or subscription: - You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period; - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Links to our Terms of Service and Privacy Policy can be found below Terms of Use: https://beresnev.games/termofuse/ For all the questions please contact us at support@beresnev.games * Prices are equal to the value that "Apple's App Store Pricing Matrix" determines as the equivalent of the subscription price in $ USD

About

Stack Rush

Tap to drop a ball and hit moving blocks to build a tower. Master timing for bonuses, unlock upgrades with earned coins, and complete missions. Compete with friends or on global leaderboards.

Highlights
  • Tap to stack blocks
  • Easy to learn, hard to master gameplay
  • Unlock and upgrade customizations
  • Complete challenging missions
  • Online multiplayer and leaderboards
  • Offline play support
Features
Read full description

Stack Rush: The Ultimate Stacking Challenge Awaits! Immerse yourself in the electrifying world of Stack Rush, where vibrant blocks and thrilling challenges await. Build your tower, earn epic rewards, and unlock exclusive content in this addictive arcade classic. Stack Rush Features: TAP TO STACK Tap to drop your friendly ball and hit the moving blocks. Time your drops perfectly to grow your tower and earn special bonuses. Can you hit five perfect drops in a row? A special surprise awaits if you can! EASY TO PLAY, HARD TO MASTER Enjoy simple controls that anyone can pick up, but only the most skilled players will master. Push your limits and reach new heights. UNLOCK AND UPGRADE Use your hard-earned coins to unlock exciting upgrades. Customize your tower with unique block skins, backgrounds, and music to create a game that’s uniquely yours. COMPLETE MISSIONS Take on challenging missions to earn generous rewards. Prove your stacking prowess by completing them all! COMPETE ONLINE Challenge your friends in split-screen versus mode or climb the global leaderboard and show off your skills as the ultimate stacker! Join a growing community of players worldwide and rise to the top. PLAY ANYTIME, ANYWHERE Whether you're on a quick break or settling in for a long session, Stack Rush is perfect for any occasion. Enjoy offline play for gaming on the go! Join the stacking craze and start your journey today. Don't miss out on the stacking frenzy! Download Stack Rush now and see how high you can go!

Screenshots

Flippy Knife4 screens
Stack Rush4 screens

Verdict

The call

The clearest difference is rating: Flippy Knife at 4.6 against Stack Rush's 3.7. Flippy Knife also leads on review sentiment (73% vs 33%) and ratings volume (36K vs 3). Stack Rush's advantage is update cadence (fortnightly vs every 5 weeks) and iOS requirement (12.0 vs 15.2). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Flippy Knife sells 10 in-app purchases, starting at $3.99 per 7 days and Stack Rush sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Flippy Knife holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: Flippy Knife has 36K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 73% of Flippy Knife's written reviews are positive against 33% of Stack Rush's.

UpkeepUpdate frequency

Flippy Knife ships an update every 5 weeks, Stack Rush fortnightly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level
Flippy Knife versus Stack Rush: the parameters behind the verdict, then further details
ParameterFlippy KnifeStack Rush
PriceFreeFree
Rating4.6 (36K ratings) — better3.7 (3 ratings)
Positive reviews72.7% of reviews — better33.3% of reviews
Number of ratings36K — better3
Update frequencyEvery 5 weeksFortnightly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.212.0 — better
Further details — not scored
Size272 MB187 MB
Age rating4+4+
DeveloperBERESNEV s.r.o.Zugzug

Customer experience

Flippy Knife

All ratings35,552 ratings
Positive91.0%
Neutral4.8%
Negative4.2%
Written reviews711 reviews
Positive72.7%
Neutral7.6%
Negative19.7%

Stack Rush

All ratings3 ratings
Positive33.3%
Neutral66.7%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral66.7%
Negative0.0%

Bugs and requests

Flippy Knife

Reported bugs

4 issues
  • Ads getting stuck or not loading properly
  • Invisible walls and other physics-related issues
  • Account data not syncing or being lost after reinstall
  • Gameplay freezes or crashes on certain devices

Requested features

4 requests
  • Online multiplayer mode
  • Customization options for knives and backgrounds
  • Checkpoint system in Climb mode
  • Improved feedback on achievements and progress

Stack Rush

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Flippy Knife

Subscriptions2
  • PROFESSIONAL CLUB MEMBERSHIP3 Days trial$3.997 Days
  • Premium Membership (1 week)3 Days trial$4.997 Days
One-time8
  • Fantasy Sword$0.99
  • 6 Simple Knives$0.99
  • 11 Knife Makers' Blades$0.99
Show 5 more
  • Bad Laser$0.99
  • Medium Pack of Coins$0.99
  • 12 Gift knives$0.99
  • BOOM! missiles$0.99
  • Remove ADS$3.99
7 purchases

Stack Rush

One-time7
  • Coins Tier 1$0.99
  • Spins Tier 1$0.99
  • Remove Ads$0.99
Show 4 more
  • Spins Tier 2$2.99
  • Coins Tier 2$3.49
  • Spins Tier 3$3.99
  • Coins Tier 3$4.99

Questions

Is Flippy Knife free?
Flippy Knife is free to download, with in-app purchases available.
Is Stack Rush free?
Stack Rush is free to download, with in-app purchases available.
Which has better reviews, Flippy Knife or Stack Rush?
Flippy Knife is rated higher. Flippy Knife averages 4.6 out of 5 from 36K ratings, while Stack Rush averages 3.7 from 3 ratings.
Do Flippy Knife or Stack Rush have ads?
Both Flippy Knife and Stack Rush show ads.
Which is updated more often, Flippy Knife or Stack Rush?
Flippy Knife ships an update every 5 weeks, and Stack Rush fortnightly. Most recently, Flippy Knife was updated on November 6, 2026 and Stack Rush on November 4, 2026.

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