Treequation vs mkZero
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Treequation
Engage in a unique puzzle experience by balancing equation trees to solve mathematical challenges. Progress through difficulty levels, earn titles, and enjoy offline play with a minimalist design. Unlock unlimited puzzles with a single in-app purchase.
- Unlimited arithmetic puzzles
- Equation tree balancing
- Four difficulty levels
- Six earnable titles
- Offline play
- Minimalist design
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Level up your math skills with Treequation, a minimalist and innovative puzzle game featuring unlimited math puzzles represented as equation trees, and earn the prestigious Grandmaster title! Play anywhere, anytime: this game has no ads and doesn't require Internet. 45 full levels included in the free version. Like expression trees, equation trees represent operands as leaves and arithmetic operators as internal nodes. Your goal is to balance the tree by rearranging the movable nodes in a way that makes the equation true. Equation trees help you visualize the order of the operations as they trickle down from top to bottom, and they also provide an easy and intuitive way to rearrange the equation and gradually find your way to a solution. The full version features unlimited levels that provide an endless supply of mathematical brain teasers at different difficulty levels: Easy, Medium, Hard, and Extreme. Each puzzle has a general difficulty level from Easy to Extreme based on the topology of the tree. The actual complexity of the corresponding equation depends on the specific set of nodes in the tree and the hints used, and is measured in stars from 1 to 6. The general difficulty levels correspond to the following complexities: Easy -> 1 star, Medium -> 1-2 stars, Hard -> 3-5 stars, Extreme -> 5-6 stars. Solving a puzzle earns you one of 6 titles based on the number of stars awarded for that puzzle, ranging from Beginner for 1-star puzzles to Grandmaster for 6-star puzzles. Will you earn the coveted Grandmaster title and achieve the highest score? Treequation can be played completely offline, with no ads or microtransactions. There is only one in-app purchase (IAP) to unlock the full game with unlimited puzzles. Even without the premium content, the free game includes 45 full puzzles with a tutorial and the first two difficulties: Easy and Medium. With its unlimited math puzzles and endless challenges, Treequation can provide hours and hours of entertainment and relaxing brain training! Features: • Unlimited arithmetic puzzles that are procedurally generated, providing an endless supply of math challenges • First game of its kind, featuring a new kind of puzzle designed to be entertaining and educational at the same time • Four difficulty levels: Easy, Medium, Hard, and Extreme • Six titles to earn: Beginner, Intermediate, Advanced, Expert, Master, and Grandmaster • Granular scoring based on actual equation complexity and hints used • Minimalist design and simple yet challenging gameplay • Indie game, made by a solo developer • Playable completely offline, with no ads or microtransactions; single in-app purchase (IAP) to unlock the full game • 45 full levels and first two difficulties included in the free version Website: https://www.treequation.com End User License Agreement: https://www.secondentity.com/eula Privacy Policy: https://www.secondentity.com/privacy
mkZero
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mkZero is a fast mental math game with arcade-style number challenges. A high-speed puzzle of addition and subtraction where you clear hexes, build combos, and test your strategic thinking under pressure! ◆ CORE GAMEPLAY Launch numbers with + or - buttons to zero out target hexes. Choose from 5 numbers of the number wheel to access your perfect shot. When you hit zero, the hex explodes with satisfying effects! Clear all hexes to advance through increasingly challenging rounds. It’s a game of basic math—but zeroing long sets of numbers requires careful planning! Two Engaging Game Modes: TIME ATTACK: Race against the clock! Destroy hexes fast to build epic combos and earn precious bonus time. Can you reach the legendary "top round"? TURN-BASED: Strategic perfection mode. Limited moves, maximum brain power. Earn bonus turns by hitting zero without cycling numbers. mkZero can be played completely offline — no Wi-Fi (no internet access) required! ◆ FUN FEATURES √ Lightning-Fast Gameplay - Every second counts in this high-speed math arena √ Combo System - Chain destruction for massive time bonuses √ Dynamic Number Wheel - Strategic cycling adds layers of depth √ Progressive Difficulty - From simple calculations to mind-bending challenges √ Dual Game Modes - Speed vs Strategy, your choice √ Instant Satisfaction - Watch hexes shatter with every perfect shot ◆ WHY PLAYERS LOVE MKZERO "Finally, a math game that feels like action!" "Addictive doesn't even begin to describe this game." "You can play this anywhere without internet!" Perfect for math enthusiasts, puzzle lovers, and anyone seeking that perfect blend of education and pure gaming excitement. Whether you're sharpening arithmetic skills or just craving intense mental challenges, mkZero delivers non-stop thrills. ◆ MASTER THE REVOLUTION + Calculate lightning-fast and become a math prodigy! + Build devastating combo chains + Conquer increasingly complex number formations + Push your limits in timed challenges + Perfect your strategy in turn-based mode + Compete for the ultimate Top Round! + Great addition and subtraction practice for kids! Ready to join the math gaming revolution? Download mkZero now and discover why numbers have never been this explosive!
Screenshots
Verdict
The clearest difference is ads: Treequation at none against mkZero's shown. On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Treequation sells 1 one-off in-app purchase and mkZero sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | Treequation | mkZero |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 5 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 69 MB | 13 MB |
| Age rating | 4+ | 9+ |
| Developer | Second Entity LLC | GameJab OÜ |
In-app purchases
Treequation
- Unlock Full Game$2.99
mkZero
- Remove Ads For 3 Days$0.29
- 20 Lives$0.99
- 50 Lives$1.99
Show 6 moreShow fewer
- 100 Lives$3.99
- Remove Ads$4.99
- 300 Lives$9.99
- 500 Lives$14.99
- 1,000 lives!$24.99
- Infinite Lives$99.99









