Idle Zombies vs Moniboi
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Idle Zombies
Defend cities from a relentless zombie horde in this idle defense game. Upgrade your arsenal with earned currency, unlock unique weapons and skills, and battle legendary bosses. It's an easy-to-learn, tough-to-master experience that tests your swiping and tapping skills.
- Idle defense gameplay
- Upgrade weapons and artillery
- Battle legendary bosses
- Unlock unique skills and weapons
- Crazy Mode for increased challenge
- Daily login rewards
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The zombies are invading and only you can defend the cities from total destruction! Surround the gate with the best arsonal you can afford. Swipe away at the zombies with your knife for some extra punch! The more zombies you eliminate the better the guns you can afford! Battle legendary bosses and travel to different cities to defend mankind in this epic idle game. This heartstopping, easy to play, but tough to master zombie tycoon game will test your swiping, focus and tapping skills. Unlock crazy weapons such as an electric fence, air raids, and even a mighty DOG! Can you become the ultimate zombie slayer and save the city? This action packed idle defense game will test your grit. The relentless zombie horde keep coming and it’s up to you to defend the city! How far can you make it? Do you have what it takes to take them down? Upgrade your artillery with the money you earn from slaying the waves of zombies. Travel through space and time defending different locations from the onslaught. The further you get the more challenging the game becomes! Start your adventure now! The one thing you have to ask yourself is: can you handle the CRAZY MODE? Game Features: 1. Crazy Mode This idle game has non-stop adrenaline filled action, and that’s not even mentioning the Crazy Mode. The horde gets stronger and harder. An alarm will go off if they get too close to the gate. Can you stay calm and defend the city? Or will you lose? 2. Battle legendary monsters Gotta slay them all! It will take everything you got to take down the huge epic boss monsters invading the cities! 3. Log on for amazing gifts Need some help progressing? The more you play and defend, the better your rewards you get. 4. Level up your items The more you kill the more money you make. The more you earn the better your equipment becomes. Only then will you become the best zombie slayer in town. 5. Free to play with no WIFI needed! Swipe and tap anytime, anywhere for free! No internet connection is needed! 6. Unique skills and weapons to Unlock! Need help pushing back those zombies? Unlock special abilities like airstrikes or an electric fence to evaporate the dead. Don’t forget the nukes. It's time to become the hero you were destined to become and start defending the world. This is the best incremental zombie simulation there is. Never miss a dull moment with this easy to learn and easy to play game that is almost IMPOSSIBLE to master. Use your guns and knives to slay that horde! Start your mission and never stop destroying! Can you face the walking dead? Visit https://lionstudios.cc/contact-us/ if have any feedback, need help on beating a level or have any awesome ideas you would like to see in the game! From the Studio that brought you Happy Glass, Flip Trickster and Love Balls! Follow us to get news and updates on our other Award Winning titles; https://lionstudios.cc/ Facebook.com/LionStudios.cc Instagram.com/LionStudioscc Twitter.com/LionStudiosCC Youtube.com/c/LionStudiosCC
Moniboi
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You start with a handful of cash and a dream. The rent doesn't care. MONIBOI is a roguelike life simulator where money is your health bar. Every turn, you draw action cards — hustle a side gig, enroll in a class, invest in cat cafe's, or do something you'll probably regret. Each choice costs time and money you can't afford to lose. Bills come fast. Skills level slow. One bad break and you're done. SURVIVE THE GRIND Work dead-end jobs. Flip burgers. Drive rideshares. Whatever keeps the lights on. Every dollar earned is another heartbeat. MAKE QUESTIONABLE DECISIONS Run a crime ring. Join an MLM. Go all-in on a meme coin called GRINDCOIN. The payoff might be huge. The consequences definitely will be. BUILD SKILLS, UNLOCK PATHS Level up hustling, intellect, stealth, charm, and more. Higher skills mean better odds — but there's always a cap. There's always a chance it all goes wrong. STORY ARCS DISGUISED AS CHOICES Multi-part storylines weave through your hand like normal cards. You won't know you're in a story until you're too deep to walk away. A friendly neighbor's business pitch might be a pyramid scheme. That crypto tip from your cousin? It's going somewhere. RANDOM EVENTS KEEP YOU HONEST Lotteries. Robberies. Tax audits. Medical emergencies. Life happens whether you're ready or not. Some events offer choices. All of them cost something. VENTURES FOR PASSIVE INCOME Start a small business. Become a landlord. Open a cat cafe. Ventures pay regularly — but overhead eats into profits and things can go sideways fast. DIE IN INTERESTING WAYS Go broke. Get sick. Get old. Get caught. Every run ends differently. Your final score is every dollar you ever earned — wear it like a badge or bury it in shame. AGE IS NOT JUST A NUMBER You start young. Bills escalate. Get old enough and every year is borrowed time. How far can you stretch a life built on hustle and bad decisions? No ads that interrupt gameplay. No pay-to-win. Just you, your cards, and the relentless economy. How long can you survive?
Screenshots
Verdict
The clearest difference is in-app purchases: Moniboi at none against Idle Zombies's 10. Moniboi also leads on update cadence (every 10 days vs every 3 weeks). Idle Zombies's advantage is iOS requirement (12.3 vs 15.0). On price, ads 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. Idle Zombies sells 10 one-off in-app purchases. Moniboi asks for nothing beyond the download.
Idle Zombies ships an update every 3 weeks, Moniboi every 10 days. The most recent releases landed on November 5, 2026 and October 25, 2026 respectively.
| Parameter | Idle Zombies | Moniboi |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (68K ratings) — better | — |
| Positive reviews | 53.9% of reviews | — |
| Number of ratings | 68K — better | — |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 144 MB | 135 MB |
| Age rating | 12+ | 4+ |
| Developer | Lion Studios | Butter Lemonade Pty Ltd |
Bugs and requests
Idle Zombies
Reported bugs
4 issues- Weapons freezing at high upgrade levels
- Offline revenue not tracking correctly
- Resets causing loss of progress
- Ads not working as intended
Requested features
4 requests- Auto-upgrade option for weapons
- More variety in weapon types and abilities
- Offline progress improvements
- Better boss fight mechanics
Moniboi
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Idle Zombies
- Micro Diamond Package$0.99
- Gift For New Player$0.99
- Super Weapon Package$0.99
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- Weapons of destruction$0.99
- DAM of Knife x 99$0.99
- Much More Money$1.99
- No Ad Forever$2.99
- Week Package$2.99
- Super Discount Package$9.99
- City Pass$9.99
Moniboi
No in-app purchases









