Math Vs Undead vs Downtime
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Math Vs Undead
Engage in a thrilling math-based zombie shooter where solving arithmetic problems is your weapon. This game combines educational challenges with fun graphics to boost calculation speed and cognitive skills for all ages.
- Zombie shooter gameplay
- Basic math operations (addition, subtraction, multiplication, division)
- 30 challenging levels
- Improves calculation speed
- Enhances cognitive functions
- Eye-catching graphics
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Math is fun and Math Vs Undead: Math Game, one of the best math games can prove it! It combines zombie games and educational games for kids in one fun game. Kids love zombie games especially if they are shooter games, and parents love educational games for kids, so we’ve made this Math Vs Undead: Math Game application to satisfy both kids and parents. Stop the zombie tsunami – do it mathway! Your brain will love this game for math because it is on the first place fun game for free, then it can be called a zombie math game for teenagers and all in all it’s a great brain teaser. Stop lollygagging on the web but instead start playing smart games. What this game has that others don’t have? Eye-candy graphics and user friendly interface One math genius that defends himself from numerous zombies and his only weapon is his mathematics knowledge Math attack – with every correct answer you will shoot evil zombies with pointed pens, sharp triangles, rulers and dividers Basic math operations and math formulae– addition, subtraction, multiplication and division Math playground – challenge your brain in 30 levels; speed up your ability to perform calculation quickly. Mind training game that involves numbers improves mental workout, tests your IQ but also your reflexes, and enhances cognitive functions and visual memory and turns you into a real math genius Learning was never easier! Primarily this is an educational game for teens and can be seen as math for 3th, 5th graders and even can be useful as math for 8th grader. It is suitable for little kids as well, as it is also one of the games for preschool kids that can help kids later on in school. Here, kids deal with elementary math in a funny and interesting way. We know math can cause a lot of problems to both kids and parents, but this cool math game can have multiple benefits. It is a fun game for kids that offers different math drills to make kids prepare for the school with the help of these games for kids who are starting kindergarten. One the other hand, scientists say that brain needs training like muscles do, so parents set your mind into action with this game for adults and fun mind game. Everybody can enjoy this family game and both girls and boys will have fun while learning. Kids, don’t run away from math problems, because they are not as hard as they seem! All you have to do is to grow the plants of your knowledge for stopping the zombie invasion by solving math problems and enjoying fun games for teens at the same time!
Downtime
This game challenges you to put down your phone and see how long you can go without touching or moving it. Compete with friends and the world on leaderboards to discover your true phone addiction level.
- Gamified phone abstinence
- Tracks time without touching phone
- Detects phone inactivity
- Global leaderboards
- Friend challenges
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I'm addicted to my smart phone, I'm on it all the time!" How many times have you said those words to yourself or friends and family?! Make not touching or using your phone into a game, and find out who really is addicted to their phones! Downtime encourages not using your phone, putting it down, and NOT touching it. Downtime detects when you aren't touching or moving the phone and sees how long you can last. Downtime times how long you can go without touching, moving or simply doing anything with your phone for. With leaderboards built into the app you can challenge friends to see how long they can truly go without using their phone. Compare scores against the rest of the world and see how addicted you really are!
Screenshots
Verdict
The clearest difference is rating: Math Vs Undead at 4.3 against Downtime's 2.6. Math Vs Undead also leads on ratings volume (148 vs 5). Downtime's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, update cadence, in-app purchases and device support 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. Math Vs Undead sells 1 one-off in-app purchase and Downtime sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Math Vs Undead holds the better App Store score, 4.3 against 2.6. That said, the two scores are not equally well evidenced: Math Vs Undead has 148 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 48% of Math Vs Undead's written reviews are positive against 58% of Downtime's, so the app with the better star average is not the one people write more warmly about.
Math Vs Undead ships an update every 6 months, Downtime every 4 months. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.
| Parameter | Math Vs Undead | Downtime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (148 ratings) — better | 2.6 (5 ratings) |
| Positive reviews | 48.1% of reviews | 58.3% of reviews — better |
| Number of ratings | 148 — better | 5 |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 6.1 — better |
| Further details — not scored | ||
| Size | 133 MB | 4 MB |
| Age rating | 9+ | 4+ |
| Developer | Peaksel | Adrian Moorhouse |
Customer experience
Math Vs Undead
Downtime
In-app purchases
Math Vs Undead
- Unlock all levels$4.99
Downtime
- Remove Ads$0.99
Questions
Is Math Vs Undead free?
Is Downtime free?
Which has better reviews, Math Vs Undead or Downtime?
Do Math Vs Undead or Downtime have ads?
Which is updated more often, Math Vs Undead or Downtime?
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