Comparison

Arithmetist vs Knife Rush Hit

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

Head to head
About

Arithmetist

Features
Read full description

"Arithmetist" is an exciting fast-paced calculation puzzle game designed to test your math skills and quick thinking! Puzzle Rules The rules are simple yet challenging. Draw a single line to create an equation that matches the specified "Goal" number to clear the level. You will use the following basic operations: Addition: 1 + 1 = 2 Subtraction: 3 - 1 = 2 Multiplication: 1 x 2 = 2 Modulus: 7 % 5 = 2 Equations are calculated from left to right, so you need to be mindful of the order of operations. For example: 1 + 2 x 3 = 9 Following these rules, your task is to create the optimal equation to reach the goal number. Score The scoring system is based on the level and the length of the equation you create. Even if the result is the same, longer equations will earn higher scores. This means you need to think creatively and strategically, making the game not just about calculations but also about solving puzzles. Levels The game has a maximum level of 20. Reaching level 20 requires advanced calculation skills and cool-headed decision-making. Each level gradually increases in difficulty, constantly providing a new challenge for the player. Test your math abilities and aim for the highest level! Challenging Gameplay "Arithmetist" offers simple yet deep gameplay. Compete for high scores and challenge your own personal best to experience continuous discovery and a sense of accomplishment. Playing "Arithmetist" is not only fun but also helps improve your calculation and problem-solving skills. Enjoy the game anytime, anywhere on your smartphone. Download now and start your challenge! Aim to become the ultimate calculation puzzle master!

About

Knife Rush Hit

Features
Read full description

Knife Rush Hit is the pure, polished blade-throwing arcade game your thumb has been waiting for. Tap to launch knives at a spinning wooden target. Time your throws perfectly, clear the level, and push deeper into the boss rush. Simple controls. Escalating challenge. No filler. HOW TO PLAY • Tap the screen to throw a knife • Knives fly straight up and embed in the spinning target • Hit a blade already stuck in the log and you're out • Clear all knives to beat the level • Every 5th level is a BOSS — faster, wobbly rotation, and a bonus apple on the target FEATURES • Pure one-tap gameplay — pick up and play • Endless level progression (your level saves between sessions) • Rotating target with randomized direction and escalating speed • Boss levels with shifting rotation and apple bonuses (+5 score) • Obstacle blades at higher levels for extra challenge • Smooth haptic and audio feedback on every hit • Free to download, free to play • Plays offline — no internet needed LEVEL BY LEVEL Early levels feel smooth. Knives slide in easily, timing is forgiving. Then level 3 arrives and speed picks up. By level 5 the first boss appears — the target wobbles back and forth while it spins, and a small apple is pinned to the edge. Hit the apple for a +5 score bonus. By level 10 the target is spinning almost too fast to track. Obstacle blades sit embedded in the wood from the start, giving you only narrow windows to aim for. One misjudged tap and your blade bounces off. PERFECT FOR • Fans of hyper-casual and arcade games • Anyone who loves timing-based challenges • Players looking for a quick, satisfying time-killer • Competitive high-score chasers • Commuters, coffee breaks, five-minute phone gaps TIPS FOR NEW PLAYERS • Focus on the rhythm of the rotating target, not its speed • Start your throw a hair before the gap aligns — blades take a split second to fly • Boss levels flip direction mid-rotation — breathe and wait for the wobble to reset • Apples are pinned on the target and move with it, so treat them like a regular slot BEAT YOUR BEST Your highest score and current level are saved between sessions. Got stuck on level 12? Close the app, come back later, and pick up exactly where you left off. WHY PLAYERS LOVE KNIFE RUSH HIT Knife Rush Hit strips the genre to its essence. No gimmicks. No paywall blocking the boss rush. Just clean tap-timing gameplay that gets tougher, level after level. Every throw is fast. Every level is a contained challenge. Every boss is a little harder than the last. The arcade loop at its tightest. Download Knife Rush Hit today and see how far your aim can carry you. Eula : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Arithmetist3 screens
Knife Rush Hit4 screens

Verdict

The call

The clearest difference is in-app purchases: Knife Rush Hit at none against Arithmetist's 1. Arithmetist's advantage is update cadence (daily vs monthly) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Arithmetist sells 1 one-off in-app purchase. Knife Rush Hit asks for nothing beyond the download.

UpkeepUpdate frequency

Arithmetist ships an update daily, Knife Rush Hit monthly. The most recent releases landed on October 27, 2026 and October 13, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Arithmetist versus Knife Rush Hit: the parameters behind the verdict, then further details
ParameterArithmetistKnife Rush Hit
PriceFreeFree
Update frequencyDaily — betterMonthly
AdsYesYes
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size115 MB5 MB
Age rating4+4+
DeveloperCode and DESIGN incYusuf Can Dogru

In-app purchases

1 purchases

Arithmetist

One-time1
  • No Ads$2.99
None

Knife Rush Hit

No in-app purchases

Questions

Is Arithmetist free?
Arithmetist is free to download, with in-app purchases available.
Is Knife Rush Hit free?
Knife Rush Hit is free to download, with no in-app purchases.
Do Arithmetist or Knife Rush Hit have ads?
Both Arithmetist and Knife Rush Hit show ads.
Which is updated more often, Arithmetist or Knife Rush Hit?
Arithmetist ships an update daily, and Knife Rush Hit monthly. Most recently, Arithmetist was updated on October 27, 2026 and Knife Rush Hit on October 13, 2026.

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