Comparison

HighSpeed! Numbers vs Zom

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

Head to head
About

HighSpeed! Numbers

A quick-paced brain training game where players tap numbers in ascending order within a time limit. It enhances cognitive skills like dynamic and peripheral vision. Ideal for short bursts of play anytime.

Highlights
  • Tap numbers in order
  • Timed gameplay
  • Combination scoring
  • Decimal and hexadecimal modes
  • Dynamic vision training
  • Peripheral vision training
Features
Read full description

"HighSpeed! Numbers" is an easy brain training game played by simply touching the given numbers in order. However, the numbers move randomly, so it takes skill to touch them. Try to touch as many numbers as possible within the one- minute time limit. Touching the numbers faster will form combinations, which results in a higher score. If the decimal mode is too easy for you, try the hexadecimal mode. [ Benefits ] ・Prevents forgetfulness ・Dynamic vision training ・Peripheral vision training [ Recommended usage time ] ・Play the game any time you have one free minute. [Summary] This brain training game consists of chasing prompted numbers by touch. ###===----- How to Play -----===### (1)The score is displayed in the upper right hand corner of the screen. Choose numbers one digit at a time from the field, and touch them. (2)If you don't touch the numbers within the time allowed, the score will decrease. (3)If you can touch all of the numbers, the score will increase accordingly, so touch them again. (4)If the numbers are touched quickly enough, a combination will result, and the score will increase greatly as the combination grows. For example, when the score would normally increase by +1, it will now double, quadruple, octuple, etc. (5)Try to increase your score as much as possible by touching the numbers one after another within the total time allotted.

About

Zom

Features
Read full description

After a mysterious outbreak, hordes of zombies burst through the pavement of your city. Armed with nothing but a trusty mallet, you must tap fast and smash every undead head before they overrun the streets. Rack up a high score, climb the leaderboard, and claim awesome rewards. Can you survive the Zom-Bash!? [Game Features]: - Easy and Fun Easy to learn and play; just tap the zombies and score! - Exciting Gameplay Smash a variety of zombies in 4 different seasons. Some of the zombies have powerups so smash them to further improve your advantage! - Conquer the leaderboard Challenge your friends by scoring the highest. Ascend to the top and become the very best!

Screenshots

HighSpeed! Numbers4 screens
Zom4 screens

Verdict

The call

The clearest difference is in-app purchases: HighSpeed! Numbers at none against Zom's 10. HighSpeed! Numbers also leads on iOS requirement (9.1 vs 15.0). Zom's advantage is update cadence (every 4 months vs every 11 months). On price, ads 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. Zom sells 10 one-off in-app purchases. HighSpeed! Numbers asks for nothing beyond the download.

UpkeepUpdate frequency

HighSpeed! Numbers ships an update every 11 months, Zom every 4 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 6 level
HighSpeed! Numbers versus Zom: the parameters behind the verdict, then further details
ParameterHighSpeed! NumbersZom
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 11 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.1 — better15.0
Further details — not scored
Size156 MB306 MB
Age rating4+17+
DeveloperTakemi MatsumotoU8Space Sdn. Bhd.

In-app purchases

None

HighSpeed! Numbers

No in-app purchases

10 purchases

Zom

One-time10
  • 1 Pro League Ticket$0.99
  • Medium Gem Pack$1.99
  • Large Gem Pack$3.99
Show 7 more
  • 5 Pro League Tickets$4.90
  • 10 Pro League Tickets$9.49
  • Extra Large Gem Pack$9.99
  • Mega Gem Pack$19.99
  • 30 Pro League Tickets$29.90
  • Ultra Gem Pack$39.99
  • 50 Pro League Tickets$49.90

Questions

Is HighSpeed! Numbers free?
HighSpeed! Numbers is free to download, with no in-app purchases.
Is Zom free?
Zom is free to download, with in-app purchases available.
Do HighSpeed! Numbers or Zom have ads?
Neither HighSpeed! Numbers nor Zom shows ads.
Which is updated more often, HighSpeed! Numbers or Zom?
HighSpeed! Numbers ships an update every 11 months, and Zom every 4 months. Most recently, HighSpeed! Numbers was updated on October 7, 2026 and Zom on September 30, 2026.

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