Best Number Stack Apps & Games

250+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated August 2026

Out of 250+ number stack apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Number Stack Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Drop The Number : Merge PuzzleDrop The Number : Merge PuzzleFree4.7★ (84K)YesYesAug 2026
220482048Free4.4★ (38K)YesYesAug 2026
3Number Master: Run and mergeNumber Master: Run and mergeFree4.6★ (76K)YesNoAug 2026
4Drop Merge® : Number PuzzleDrop Merge® : Number PuzzleFree4.9★ (23K)YesYesAug 2026
5X2 Blocks: Number Block PuzzleX2 Blocks: Number Block PuzzleFree4.9★ (79K)YesYesAug 2026
6Drag n MergeDrag n MergeFree4.3★ (86K)YesYesAug 2026
7Stack NumberStack NumberFree4.0★ (1)YesNoMay 2026
8Number Stack 3DNumber Stack 3DFreeYesNoMay 2026

Top Picks for Number Stack

Drop The Number : Merge Puzzle#1

Drop The Number : Merge Puzzle by SUPERBOX. Inc

2048 Merge Block
Editor's Choice
🎮 Games
4.7😐(84K ratings)
FreeAdsIn-App Purchases
Drop The Number : Merge Puzzle screenshot 1
Drop The Number : Merge Puzzle screenshot 2
Drop The Number : Merge Puzzle screenshot 3
Drop The Number : Merge Puzzle screenshot 4
Drop The Number : Merge Puzzle screenshot 5
Drop The Number : Merge Puzzle screenshot 6

A highly addictive number merging puzzle game where you drop and combine numbered blocks to achieve higher values. Challenge yourself with increasingly complex numbers and compete for high scores.

What We Love

  • 🚀 Fun and addictive gameplay
  • 💡 Helps with math and focus
  • 👍 Simple but engaging concept

Room to Improve

  • 🔋 Game causes phone overheating and battery drain
  • 🐛 Frequent crashes and freezes
  • 💰 Excessive and intrusive ads even in paid version
2048#2

2048 by Ketchapp

Fun and relaxing puzzle game
Strong Contender
🎮 Games
4.4😐(38K ratings)
FreeAdsIn-App Purchases
2048 screenshot 1
2048 screenshot 2
2048 screenshot 3
2048 screenshot 4
2048 screenshot 5

Merge numbered tiles by swiping to reach the 2048 tile. This fun and relaxing puzzle game challenges you to achieve a high score by strategically combining tiles.

What We Love

  • 🚀 Smooth gameplay
  • 💡 Challenging and addictive
  • 👍 Simple yet engaging concept
  • 🕹️ Great time-killer

Room to Improve

  • 🔍 Unpredictable tile placement
  • 🔋 High battery consumption
  • 📢 Intrusive and frequent ads
Number Master: Run and merge#3

Number Master: Run and merge by KAYAC Inc.

Let's go for 1000!
Worth Considering
🎮 Games
4.6😐(76K ratings)
FreeAds
Number Master: Run and merge screenshot 1
Number Master: Run and merge screenshot 2
Number Master: Run and merge screenshot 3

Swipe to move and absorb smaller numbers to grow your own. Navigate obstacles like saws and bridges, and break through walls at the goal to achieve a high score. It's a game of growth and strategic movement.

What We Love

  • 🚀 Satisfying gameplay
  • 👍 Fun and entertaining
  • 🔒 Minimal ads

Room to Improve

  • 🐛 Repetitive levels
  • 🔋 Impossible to reach end goal
  • 🤯 Too many ads

More Number Stack apps to explore

4
Drop Merge® : Number Puzzle
Drop Merge® : Number Puzzle
Drop Merge® : Number Puzzle
by SUPERBOX. Inc
Free

A classic number merging puzzle game where you drop blocks to combine them into larger numbers. Test your logic and strategy to achieve high scores and compete globally. Enjoy offline play with a modern design and helpful features.

Merge number blocks to create larger numbersView next number block for strategic planningGlobal ranking and high score leaderboards
🎮 Games
(23K)
free with in-app purchases
5
X2 Blocks: Number Block Puzzle
X2 Blocks: Number Block Puzzle
X2 Blocks: Number Block Puzzle
Merge, Drop & Reach Infinity
Free

This addictive puzzle game challenges you to merge numbered blocks by dragging and shooting. Progress through increasingly higher numbers, sharpen your mind, and relieve stress with its elegant design and simple controls.

Merge numbered blocksMinimalistic and elegant designSmooth and simple controls
🎮 Games
(79K)
free with in-app purchases
6
Drag n Merge
Drag n Merge
Drag n Merge
The most relaxing puzzle game!
Free

A relaxing puzzle game where you merge numbered blocks by dragging them onto identical ones. Progress to larger numbers and train your brain with its simple yet challenging gameplay. Enjoy minimalist wooden graphics and compete with friends on online leaderboards.

Drag and merge numbered blocksProgress to higher numbersBrain training puzzle
🎮 Games
(86K)
free with in-app purchases
7
Stack Number
Stack Number
Stack Number
by 亚州 王
Free

Tap to drop blocks and merge adjacent ones with the same value to create higher numbers. Aim for the highest score possible in this engaging puzzle game.

Block dropping mechanicAdjacent block mergingNumber value progression
🎮 Games
(1)
ad-supported
8
Number Stack 3D
Number Stack 3D
Number Stack 3D
by DK Bilgi Teknolojileri
Free
🎮 Games
(0)
9
Merge Block: Star Finders
Merge Block: Star Finders
Merge Block: Star Finders
Merge numbers, make 20!
Free

A classic puzzle game where you merge number blocks to create larger numbers and score points. Remove blocks using stars and boosters for added excitement. Play offline without time limits.

Merge number blocksScore highRemove blocks with stars
🎮 Games
(5.3K)
free with in-app purchases
10
Number Stack Run
Number Stack Run
Number Stack Run
Highen the numbers!
Free

Collect and merge numbers to achieve the highest possible score in this challenging game. Test your skills and see how high you can stack your numbers.

Number collectionNumber mergingHigh score challenges
🎮 Games
(1)
ad-supported
11
Merge Number - Stack It Game
Merge Number - Stack It Game
Merge Number - Stack It Game
Number Puzzle Game
Free

This addictive number puzzle game challenges players to merge numbered rings by stacking them. With unlimited levels and classic gameplay, it's designed to enhance mental power and IQ. Enjoy a visually appealing experience with qualitative graphics and smooth animations.

Number stacking and merging gameplayUnlimited levelsOffline play
🎮 Games
(5)
ad-supported
12
Stack Rush: Merge Number Games
Stack Rush: Merge Number Games
Stack Rush: Merge Number Games
Fast-Paced Number Merging Fun
Free
🎮 Games
(0)
13
Chain Cube: 2048 Number Match
Chain Cube: 2048 Number Match
Chain Cube: 2048 Number Match
Drop blocks and merge numbers!
Free

A 3D puzzle game where you drop numbered blocks to merge them and reach higher scores. Experience realistic physics as blocks bounce and fall, challenging you to solve number puzzles and unlock new skins.

3D block merging gameplayRealistic physics simulationIntuitive controls
🎮 Games
(30K)
free with in-app purchases
14
Number Match Merge Puzzle
Number Match Merge Puzzle
Number Match Merge Puzzle
Numbers Game Brain Logic Word
Free

Strategically drop and merge numbered blocks in a vibrant puzzle game. Experience bouncy physics and colorful stages as you aim for higher numbers and scores. Collect gems to decorate rooms as you progress.

Strategic block droppingNumber mergingBouncy physics
🎮 Games
(1.6K)
free with in-app purchases
15
Number Match: 2048 Puzzle
Number Match: 2048 Puzzle
Number Match: 2048 Puzzle
Number blocks merge game.
Free

This is a colorful and addictive number block merge game inspired by 2048 mechanics. Connect same numbered blocks to reach higher numbers and achieve new checkpoints. Enjoy strategic gameplay with no time limits and an auto-save feature.

Number block merging2048 inspired mechanicsStrategic gameplay
🎮 Games
(62K)
free with in-app purchases
16
2048 by Gabriele Cirulli
2048 by Gabriele Cirulli
2048 by Gabriele Cirulli
Original 2048 number puzzle
Free

Slide tiles to merge numbers and reach the 2048 tile. Continue playing to achieve even higher scores in this classic puzzle game. Features include undo, statistics, and multiple game modes.

Merge numbered tilesReach 2048 tileUndo last move
🎮 Games
(30K)
free with in-app purchases
17
Stack Merge
Stack Merge
Stack Merge
Number Stacking Challenge
Free
🎮 Games
(0)
18
Blast to Merge
Blast to Merge
Blast to Merge
Brain Training Puzzle Game
Free

A brain training puzzle game where you merge numbered bubbles. Tap contacting bubbles with the same numbers to create larger bubbles with increased values. Enjoy hours of entertainment and cognitive training.

Merge numbered bubblesTap contacting bubblesCreate larger bubbles
🎮 Games
(3K)
free with in-app purchases
19
Stack
Stack
Stack
The best block-stacking game
Free

Test your reflexes in this addictive block-stacking game. Aim for the highest tower possible with simple, beautiful graphics. Compete globally for the top score.

Block stacking gameplayHigh score competitionBeautiful graphics
🎮 Games
(57K)
free with in-app purchases
20
2248 - Number Puzzle Game
2248 - Number Puzzle Game
2248 - Number Puzzle Game
Match & Merge 2048 Numbers
Free

A minimalist puzzle game where you connect and merge numbered blocks to create higher numbers. It's designed to sharpen your mind, improve memory, and concentration while offering smooth controls and no time limits.

Connect and merge same numbersCreate higher number blocksMinimalist and elegant design
🎮 Games
(314K)
free with in-app purchases

FAQ about Number Stack

What are the best number stack apps & games for iPhone?
Drop The Number : Merge Puzzle tops our number stack apps & games ranking as of August 2026, with a 4.7-star average from 84K App Store ratings, and it's free to download.
Yes — 20 of the top number stack apps & games we rank are free to download, including Drop The Number : Merge Puzzle and 2048.
Drop The Number : Merge Puzzle shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ number stack apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Drop The Number: Merge Puzzle is an addictive puzzle game where players tap and drop numbered blocks to merge them and create higher values. The goal is to achieve the highest possible numbers and scores by strategically combining blocks.
Key features include the ability to see the next block before dropping it, a vibration system for block drops, a modern graphic design, and global leaderboards to compete for high scores. The game also offers offline play.

Related searches