Comparison

NumberMerge vs Mad Tower Challenge

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

Head to head
About

NumberMerge

Features
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Addictive Brain Puzzle – NumberMerge Tap to merge numbers and double them! A simple yet deeply strategic number puzzle that keeps your brain sharp. How to Play Tap a number to merge all adjacent numbers of the same kind into it. The selected cell doubles in value! After merging, new numbers spawn automatically. No more possible merges? Game over! Game Modes Endless Mode: Keep merging and score as high as you can. Clear Mode: Complete the stage by reaching the target numbers. Features Simple touch controls, deep strategy Smooth animations and satisfying effects Procedurally generated stage goals that evolve as you progress Colorful design and responsive gameplay

About

Mad Tower Challenge

Features
Read full description

Mad Tower Challenge is a strategic tower-style puzzle game. You’ll play as a lone warrior, climbing floor by floor through a perilous tower. Outsmart enemies, conquer challenges, and fight your way to glory at the very top! Drag your character to devour weaker enemies and grow stronger with each step. The key to victory lies in how you use the tower’s many tools—scattered weapons, rescuable allies, and more—to overcome every obstacle in your path. [Game Features] 1. Experience the unique "Devour-to-Grow" mechanic. Get stronger with every battle. 2. Make movement strategically and use items smartly. Test your puzzle-solving skills. 3. Challenge endless levels that ramp up in difficulty. The higher you climb, the harder it gets. 4. Explore the carefully designed towers filled with surprises and hidden dangers. What are you waiting for? Download Mad Tower Challenge and begin your adventure!

Screenshots

NumberMerge4 screens
Mad Tower Challenge4 screens

Verdict

The call

The clearest difference is update cadence: NumberMerge at daily against Mad Tower Challenge's every 8 days. On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NumberMerge ships an update daily, Mad Tower Challenge every 8 days. Both last shipped on October 30, 2026.

Scorecard1 real difference · 5 level
NumberMerge versus Mad Tower Challenge: the parameters behind the verdict, then further details
ParameterNumberMergeMad Tower Challenge
PriceFreeFree
Update frequencyDaily — betterEvery 8 days
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size141 MB109 MB
Age rating4+12+
DeveloperHaz StudioKaffu Games Hong Kong Limited

In-app purchases

None

NumberMerge

No in-app purchases

None

Mad Tower Challenge

No in-app purchases

Questions

Is NumberMerge free?
NumberMerge is free to download, with no in-app purchases.
Is Mad Tower Challenge free?
Mad Tower Challenge is free to download, with no in-app purchases.
Do NumberMerge or Mad Tower Challenge have ads?
Both NumberMerge and Mad Tower Challenge show ads.
Which is updated more often, NumberMerge or Mad Tower Challenge?
NumberMerge ships an update daily, and Mad Tower Challenge every 8 days. Most recently, NumberMerge was updated on October 30, 2026 and Mad Tower Challenge on October 30, 2026.

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