HighSpeed! Numbers vs ABC Touch Letters
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Tap numbers in order
- Timed gameplay
- Combination scoring
- Decimal and hexadecimal modes
- Dynamic vision training
- Peripheral vision training
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"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.
ABC Touch Letters
A fast-paced game where players tap letters A through Z in order to achieve the best time. It helps train reflexes, visual speed, and peripheral vision. Compete with friends globally on the leaderboard and share your scores.
- Tap letters A-Z quickly
- Improve reflexes and visual speed
- Global leaderboard
- Score sharing
- Classic Mode
- Color Mode
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Touch the letters from A to Z as fast as you can, and get the best time! Train your reflexes, your visual speed and peripheral vision. Easy and fun game for all ages. Learn letters playing. Touch the letters in order, as fast as you can. - Tap fast and get high score - Leaderboard compare your score with friend all over the world - Share score There are two game modes: - Clasic Mode - Color Mode
Screenshots
Verdict
The clearest difference is rating: HighSpeed! Numbers at 5.0 against ABC Touch Letters's 2.7. HighSpeed! Numbers also leads on ads (none vs shown) and monetization model (free vs ad-supported). ABC Touch Letters's advantage is update cadence (fortnightly vs every 11 months) and ratings volume (6 vs 1). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HighSpeed! Numbers holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: ABC Touch Letters has 6 ratings behind it against 1, so its average is the more settled of the two.
HighSpeed! Numbers ships an update every 11 months, ABC Touch Letters fortnightly. The most recent releases landed on June 25, 2026 and September 9, 2026 respectively.
| Parameter | HighSpeed! Numbers | ABC Touch Letters |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.7 (6 ratings) |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 11 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.1 — better | 12.0 |
| Further details — not scored | ||
| Size | 156 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Takemi Matsumoto | Fernando Gonzalez Frias |
Customer experience
HighSpeed! Numbers
ABC Touch Letters
In-app purchases
HighSpeed! Numbers
No in-app purchases
ABC Touch Letters
No in-app purchases
Questions
Is HighSpeed! Numbers free?
Is ABC Touch Letters free?
Which has better reviews, HighSpeed! Numbers or ABC Touch Letters?
Do HighSpeed! Numbers or ABC Touch Letters have ads?
Which is updated more often, HighSpeed! Numbers or ABC Touch Letters?
Other comparisons
