Comparison

Double Number Merging vs Garden Stack

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

Head to head
About

Double Number Merging

Engage your mind with a classic number-themed puzzle game. Strategically merge falling number blocks to clear space and achieve higher scores. Enjoy a fun and challenging experience anywhere, anytime, with features like daily bonuses and progress saving.

Highlights
  • Number block merging
  • Brain exercise
  • Multiple levels
  • Daily bonuses
  • Auto-save progress
  • Smash unwanted blocks
Features
Read full description

Challenge your brain and puzzle-solving skills with Double Number Merging. The game is suitable for everyone and focused on the classic number theme. With a simple design and easy-to-play mechanic, this puzzle game can give you entertainment and improve your reflexes at the same time. Use the right strategy to arrange and merge number blocks. Climb to higher ranks and prove your skills. Enjoy the game anywhere and whenever you want something fun and challenging to spend your time. Are you craving that satisfying feeling when merging multiple blocks at the same time? This fun and free puzzle game can surely bring it to you! What makes this game interesting: - Fun and challenging single-player puzzle game - Play anytime, anywhere! - Great brain exercise for all ages - Many levels to test and improve your puzzle-solving skills - Smooth and eye-catching effects - Auto-save and pause your progress when AFK - Daily bonuses How to play: - A numerical block will slowly fall from above each time - Tap to choose which column the block will fall onto - Break your own high-score by unlocking new number and merging as many blocks as possible - Use tools to smash unwanted blocks

About

Garden Stack

Engage in a relaxing puzzle adventure where you arrange colorful blocks to complete garden-themed boards. Each solved puzzle unlocks new levels, vibrant plants, and charming elements to grow your virtual garden. Enjoy soothing visuals and sharpen your thinking skills in this rewarding experience.

Highlights
  • Block arrangement puzzles
  • Garden progression
  • Unlock new levels and surprises
  • Soothing visuals and animations
  • Mind-sharpening gameplay
Features
Read full description

Garden Stack – A Relaxing Puzzle in a Colorful Garden Stack – A Relaxing Puzzle Adventure Step into Garden Stack, where every puzzle is a chance to unlock a new chapter in your garden journey. Simple Yet Engaging Gameplay Arrange colorful blocks in the right order to complete each board. Every move requires focus, planning, and a touch of strategy. As you progress, the puzzles grow more challenging while staying relaxing and rewarding. Discover Surprises Along the Way Each solved board unlocks a fresh level and new surprises: vibrant plants, blooming flowers, and delightful elements that keep your garden growing with charm and joy. Beautiful and Soothing Visuals With soft colors, smooth animations, and elegant design, the game delivers a calming experience that feels alive and full of joy. Relax Your Mind, Grow Your Garden Enjoy peaceful gameplay while sharpening your thinking skills. Every puzzle solved makes your garden more vibrant, turning play into a rewarding adventure. Privacy Policy: https://juicejoy-studio.com/privacy.html Terms Of Use: https://juicejoy-studio.com/terms.html

Screenshots

Double Number Merging4 screens
Garden Stack4 screens

Verdict

The call

The clearest difference is rating: Double Number Merging at 3.9 against Garden Stack's 2.2. Double Number Merging also leads on ratings volume (743 vs 35). Garden Stack's advantage is ads (none vs shown). On price, review sentiment, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Double Number Merging sells 9 one-off in-app purchases and Garden Stack sells 13 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Double Number Merging holds the better App Store score, 3.9 against 2.2. That said, the two scores are not equally well evidenced: Double Number Merging has 743 ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 8% of Double Number Merging's written reviews are positive against 4% of Garden Stack's.

UpkeepUpdate frequency

Double Number Merging ships an update every 3 months, Garden Stack every 2 months. The most recent releases landed on October 1, 2026 and September 9, 2026 respectively.

Scorecard3 real differences · 7 level
Double Number Merging versus Garden Stack: the parameters behind the verdict, then further details
ParameterDouble Number MergingGarden Stack
PriceFreeFree
Rating3.9 (743 ratings) — better2.2 (35 ratings)
Positive reviews7.8% of reviews — better4.1% of reviews
Number of ratings743 — better35
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size290 MB349 MB
Age rating4+4+
Developerpuzzle studioThanh Nhan Vo

Customer experience

Double Number Merging

All ratings743 ratings
Positive70.9%
Neutral6.3%
Negative22.7%
Written reviews141 reviews
Positive7.8%
Neutral4.3%
Negative87.9%

Garden Stack

All ratings35 ratings
Positive22.9%
Neutral8.6%
Negative68.6%
Written reviews49 reviews
Positive4.1%
Neutral12.2%
Negative83.7%

Bugs and requests

Double Number Merging

Reported bugs

2 issues
  • Purchased items not received
  • Freezing and crashing issues

Requested features

2 requests
  • Option to remove ads for a fee
  • Reduce frequency of ads during gameplay

Garden Stack

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Double Number Merging

One-time9
  • 1000 Diamonds$0.99
  • 10 Hammers$1.49
  • 10 Switches$1.49
Show 6 more
  • 3000 Diamonds$2.99
  • 4400 Diamonds$3.99
  • Starter Pack$4.99
  • 9200 Diamonds$7.99
  • 18100 Diamonds$14.99
  • 26000 Diamonds$19.99
13 purchases

Garden Stack

Subscriptions2
  • No Ads 7 Days$7.997 Days
  • No Ads-Coins-Boosters$14.997 Days
One-time11
  • Hammer 1$1.19
  • Swap 1$1.99
  • Hammer 2$1.99
Show 8 more
  • Coins pack 1$1.99
  • Hammer 3$2.99
  • Swap 2$2.99
  • Shuffle 1$2.99
  • Swap 3$3.99
  • Shuffle 2$3.99
  • Starter Pack$3.99
  • Coins pack 2$7.99

Questions

Is Double Number Merging free?
Double Number Merging is free to download, with in-app purchases available.
Is Garden Stack free?
Garden Stack is free to download, with in-app purchases available.
Which has better reviews, Double Number Merging or Garden Stack?
Double Number Merging is rated higher. Double Number Merging averages 3.9 out of 5 from 743 ratings, while Garden Stack averages 2.2 from 35 ratings.
Do Double Number Merging or Garden Stack have ads?
Double Number Merging shows ads; Garden Stack does not.
Which is updated more often, Double Number Merging or Garden Stack?
Double Number Merging ships an update every 3 months, and Garden Stack every 2 months. Most recently, Double Number Merging was updated on October 1, 2026 and Garden Stack on September 9, 2026.

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