Comparison

Number Sum vs Mirror Snake

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

Head to head
About

Number Sum

This logic puzzle game challenges your arithmetic and problem-solving skills. It features a simple interface where you adjust numbers to make rows and columns sum correctly. With adjustable difficulty and no time limits, it offers hours of engaging brain training.

Highlights
  • Logic and math skill challenge
  • Adjustable number grids (3x3 to 8x8)
  • Toggle between correct/delete modes
  • Hints available for assistance
  • No time limits for gameplay
  • Minimalistic and simple design
Features
Read full description

Number Sum - Math Puzzle Game is a fun and addictive puzzle game that will challenge your logic and math skills. With its simple yet challenging gameplay, this game is perfect for people of all ages. Playing sum number games and solving math problems can improve your arithmetic skills. If you are interested in number puzzles or math games for adults, and in training your additional skills, play this engaging number game for hours of fun! How to play - Use the toggle to switch between correct and delete modes.It will help you to mark the correct numbers and the extra numbers that you don't need. - Choose the correct numbers or remove the wrong number in order to make the rows and columns add up to the given sums. - Each level of these math puzzles has only one possible solution, so make sure that rows and columns work together at the same time. - Train your math skills with this free number puzzle with various levels of difficulty. Open different types of board from 3x3 to 8x8. Features - Tons of number puzzle games to challenge your brain. - Enjoy your game experience with the minimalistic and simple design. - Useful hints to help you when you’re stuck. - Mind puzzles with no time limits. Take your time playing number games. - Hours of gameplay for you to enjoy. - Free to play and no wifi needed. Number Sum - Math Puzzle Game is perfect for anyone who enjoys the Number Game. It's a great way to exercise your brain and have fun at the same time. Download Number Sum - Math Puzzle Game today and Challenge your logic and play Number Sums anywhere, anytime!

About

Mirror Snake

This arcade game reimagines the classic snake challenge with a mind-bending twist. Navigate your snake by swiping in the opposite direction of its intended movement. Experience intense gameplay with increasing speed and a unique dual-snake mode.

Highlights
  • Reverse swipe controls
  • Single snake mode
  • Dual snake mode
  • Minimalist design
  • Increasing speed
  • No ads
Features
Read full description

Description The timeless Snake game — but your brain’s the real player! In Mirror Snake, every swipe defies logic. Go up, snake goes down. Go right, it goes left. Sounds easy? Just wait till you try Dual Mode — two snakes, one set of controls, total chaos. GAME MODES • Single Snake – Swipe in reverse, master the mirror. • Dual Snake – One moves with you, the other against you. Pure brain workout! FEATURES • Clean, fast, minimalist design • Smooth swipe • Increasing speed & intensity • No ads. No clutter. Just gameplay. Can you think in reverse? Download Mirror Snake now and test your reflexes, focus, and coordination in this brain-twisting arcade reboot!

Screenshots

Number Sum4 screens
Mirror Snake4 screens

Verdict

The call

The clearest difference is review sentiment: Mirror Snake at 100% against Number Sum's 21%. Mirror Snake also leads on in-app purchases (none vs 5) and ads (none vs shown). Number Sum's advantage is price (Free vs $0.29) and ratings volume (2.3K vs 1). On device support and iOS requirement 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

Number Sum is free to download; Mirror Snake costs $0.29 up front. Number Sum sells 5 one-off in-app purchases. Mirror Snake asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mirror Snake holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Number Sum has 2.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Number Sum's written reviews are positive against 100% of Mirror Snake's.

Scorecard7 real differences · 3 level
Number Sum versus Mirror Snake: the parameters behind the verdict, then further details
ParameterNumber SumMirror Snake
PriceFree — better$0.29
Rating4.6 (2.3K ratings)5.0 (1 ratings) — better
Positive reviews21.0% of reviews100.0% of reviews — better
Number of ratings2.3K — better1
Update frequencyFortnightly—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.5 — better13.0
Further details — not scored
Size270 MB29 MB
Age rating+44+
DeveloperMicrojoy Games LimitedRajiv Singh

Customer experience

Number Sum

All ratings2,265 ratings
Positive92.3%
Neutral5.5%
Negative2.2%
Written reviews62 reviews
Positive21.0%
Neutral25.8%
Negative53.2%

Mirror Snake

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Number Sum

Reported bugs

2 issues
  • Game crashes or freezes
  • Ads not removed after purchase

Requested features

3 requests
  • Ability to choose difficulty level
  • More advanced gameplay modes
  • Improved ad-free experience

Mirror Snake

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Number Sum

One-time5
  • Beginner Pack$0.99
  • Big Pack$4.99
  • Remove Ads$5.99
Show 2 more
  • Super Pack$6.99
  • Mega Pack$9.99
None

Mirror Snake

No in-app purchases

Questions

Is Number Sum free?
Number Sum is free to download, with in-app purchases available.
Is Mirror Snake free?
Mirror Snake costs $0.29, with no in-app purchases.
Which has better reviews, Number Sum or Mirror Snake?
Mirror Snake is rated higher. Number Sum averages 4.6 out of 5 from 2.3K ratings, while Mirror Snake averages 5.0 from 1 ratings.
Do Number Sum or Mirror Snake have ads?
Number Sum shows ads; Mirror Snake does not.

Other comparisons