World Button vs Lumo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
World Button
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Tap the button. Raise the world counter. World Button is a simple, addictive tapping game built around one giant button and one shared global counter. Every tap you make adds to a worldwide tally counted by players everywhere. Tap fast, climb milestones, unlock button skins, chase achievements, and watch the global number rise in real time. No complicated rules. No account. No sign-up. Just tap. WHAT YOU DO • Tap the button to increase the global counter • Add your taps to a shared worldwide total • Track your lifetime taps and live taps-per-second • Push for new personal records and global milestones UNLOCK 50+ BUTTON SKINS Collect button skins as you reach new milestones, including the Earth, the Moon, Pi, crowns, dragons, and more. CHASE ACHIEVEMENTS Complete 30 achievements across tap milestones, speed challenges, and world records. Think you can tap 50 times per second? We genuinely do not think it is possible. SPIN THE PRIZE WHEEL Spin for tap bonuses and exclusive wheel-only button skins. Some skins can only be unlocked from the prize wheel. SATISFYING TAP FEEL Every tap comes with clean click sounds and haptic feedback, making each press feel crisp and satisfying. World Button is free to play, easy to start, and weirdly hard to stop. Download now and add your taps to the world.
Lumo
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One little spark. A whole world of wonder. Join Lumo on a journey through floating islands. Every tap collects Light and brings a little more life to your world. Small beginnings grow into enchanting places filled with glowing trees, cozy houses and magical helpers. COLLECT LIGHT Start with 0 Light and no helpers. Collect your first sparks by tapping Lumo. Buy fireflies, glowing mushrooms and other helpers that then collect extra Light for you. Upgrade Lumo’s glow and choose what will help your island grow next. AWAKEN YOUR ISLAND Build your world one step at a time. Awaken the Light Tree, build bridges and light the lanterns. Each new addition finds its own place on your island. DISCOVER 24 WORLDS Three chapters take you through wonderfully different landscapes, from enchanted forests and icy islands to Candy Clouds, Clockwork Harbor and forgotten wonders. Flowing waterfalls, drifting fireflies and twinkling stars bring the journey to life. YOUR PACE, YOUR JOURNEY The helpers you unlock on discovered islands in your active chapter collect Light together. They keep working while you take a break: return to collect up to eight hours of offline earnings. Each new chapter starts with 0 Light and no helpers. Your earlier chapters keep their progress. YOUR LITTLE PLACE TO UNWIND LUMO combines simple idle clicker gameplay with detailed worlds in a 2.5D style. Play without an account, explore new places and enjoy watching your island grow. OPTIONAL REWARDED VIDEOS Optional Star Offers grant extra Light after you finish a rewarded video. Normal gameplay does not require watching ads. Videos and the related privacy choices require an internet connection. Available in English and German. Your progress is saved locally on your device. Bring a little more light into your world.
Screenshots
Verdict
The clearest difference is device support: World Button at 3 against Lumo's 1. World Button also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | World Button | Lumo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | — |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 220 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Celestial Pug LLC | Manuel Knakowski |
In-app purchases
World Button
No in-app purchases
Lumo
No in-app purchases









