Comparison

Bubble Memory Sequence vs Number Join

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

Head to head
About

Bubble Memory Sequence

Sharpen your short-term memory by watching and repeating sequences of lights. This game offers a fun way to practice recall and compete with others.

Highlights
  • Memory sequence repetition
  • Short-term memory practice
  • Game Center leaderboards
  • Universal app for iPhone and iPad
Features
Read full description

Test and sharpen your power of short term memory now. Watch the bubbles light up and then click on the bubbles to repeat the same sequence using your memory. It is a great way to practice and improve your short term memory. Feature: Game Center leaderboards. Universal game: iPhone, iPad, iPod Touch. http://www.youtube.com/miaosoft http://www.facebook.com/Miaosoft http://www.twitter.com/miaosoft

About

Number Join

A logic puzzle game where you fill in missing numbers sequentially, horizontally or vertically. Features multiple difficulty levels, over 500 puzzles, and helpful tools like a "Check" function to highlight errors. It also tracks your best completion times and offers Game Center achievements.

Highlights
  • Fill missing numbers sequentially
  • Horizontal and vertical paths only
  • 5 difficulty levels
  • Over 500 levels
  • Highlight wrong numbers function
  • Auto-save progress
  • Record best completion times
Features
Read full description

This game is a logic puzzle with simple rules. Your aim is to fill in the missing numbers, in sequential order, going horizontally or vertically only. Diagonal paths are not allowed. **** Features **** # Content - 5 difficulty levels - more than 500 levels # Features - "Check" function can highlight wrong numbers - option to enable automatically highlight wrong numbers - Auto-save the process of unfinished levels - Record best completion time for each level # Challenge - Game Center Achievements - Try to complete as many levels as possible

Screenshots

Bubble Memory Sequence4 screens
Number Join4 screens

Verdict

The call

The clearest difference is rating: Number Join at 4.2 against Bubble Memory Sequence's 2.0. Number Join also leads on update cadence (every 5 months vs every 28 months) and ratings volume (203 vs 1). Bubble Memory Sequence's advantage is ads (none vs shown) and review sentiment (80% vs 66%). On price, in-app purchases, monetization model 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. Bubble Memory Sequence sells 1 one-off in-app purchase and Number Join sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Number Join holds the better App Store score, 4.2 against 2.0. That said, the two scores are not equally well evidenced: Number Join has 203 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 80% of Bubble Memory Sequence's written reviews are positive against 66% of Number Join's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Bubble Memory Sequence ships an update every 28 months, Number Join every 5 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
Bubble Memory Sequence versus Number Join: the parameters behind the verdict, then further details
ParameterBubble Memory SequenceNumber Join
PriceFreeFree
Rating2.0 (1 ratings)4.2 (203 ratings) — better
Positive reviews80.0% of reviews — better66.1% of reviews
Number of ratings1203 — better
Update frequencyEvery 28 monthsEvery 5 months — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size12 MB11 MB
Age rating4+4+
DeveloperAdam XiaoStanley Lam

Customer experience

Bubble Memory Sequence

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews10 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

Number Join

All ratings203 ratings
Positive82.8%
Neutral7.9%
Negative9.4%
Written reviews62 reviews
Positive66.1%
Neutral9.7%
Negative24.2%

Bugs and requests

Bubble Memory Sequence

Not enough reviews yet to summarise bugs or requests.

Number Join

Reported bugs

6 issues
  • Game crashes upon opening
  • Game crashes during gameplay
  • Update issues: game alignment, inaccessible older games
  • View mode screwed up, nothing lines up
  • Congrats window blocks game
Show 1 more
  • Game stops podcasts playing in background

Requested features

8 requests
  • More puzzles, larger grids (11x11+)
  • Ability to set up puzzles from external sources
  • More distinguishing colors for tiles
  • A 'backwards mode' for reverse number solving
  • Different color tiles for next vs. back numbers
Show 3 more
  • Option to choose number direction (up/down) manually
  • Continuous puzzles at each level, not repeating ones
  • Pencil options for number entry

In-app purchases

1 purchases

Bubble Memory Sequence

One-time1
  • MiaoSoft BubbleMemorySequence RemoveAds$0.99
1 purchases

Number Join

One-time1
  • Upgrade to Full Version$0.99

Questions

Is Bubble Memory Sequence free?
Bubble Memory Sequence is free to download, with in-app purchases available.
Is Number Join free?
Number Join is free to download, with in-app purchases available.
Which has better reviews, Bubble Memory Sequence or Number Join?
Number Join is rated higher. Bubble Memory Sequence averages 2.0 out of 5 from 1 ratings, while Number Join averages 4.2 from 203 ratings.
Do Bubble Memory Sequence or Number Join have ads?
Number Join shows ads; Bubble Memory Sequence does not.
Which is updated more often, Bubble Memory Sequence or Number Join?
Bubble Memory Sequence ships an update every 28 months, and Number Join every 5 months. Most recently, Bubble Memory Sequence was updated on October 4, 2026 and Number Join on October 6, 2026.

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