Brain Training with Numbers vs GrayMatter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brain Training with Numbers
Enhance memory, attention, and logic with this brain game. Memorize number sequences quickly and recall them to train your short-term numerical memory. Suitable for all ages, it offers progressive challenges to boost cognitive skills.
- Memory sequence memorization
- Attention and concentration training
- Logic thinking enhancement
- Multiple difficulty levels
- Offline standalone play
- Cognitive skill improvement
Read full descriptionHide full description
This app is a brain game designed to enhance users' memory, attention, concentration, reaction speed, and logic thinking. Its core feature focuses on memory training, where users rapidly memorize sequences of random numbers within limited time and recall them on blank screens. This brain exercise effectively stimulates users' short-term numerical memory. The brain trainer game offers multiple difficulty levels, with longer number sequences indicating higher challenges. Users must maintain intense focus and concentration during the memory tests to progress. Whether you're a brain training enthusiast or a newcomer to mental games, you'll find suitable difficulty levels to test your brain. The app is suitable for all age groups, it serves as: •A memory helper for children's educational games and early childhood intellectual development. •A shorthand test and IQ assessment tool for adults. •A brain exercise and cognitive training helper for seniors. Through progressive this brain teasers, users will: •Gradually improve memory and IQ •Experience the joy of mental games •Notice significant enhancement in:Memory recall, Shorthand skills, Rapid calculation, Judgment, Reasoning abilities. •Discover improved performance in: IQ tests, Sudoku, Schulte Grid, Digital Huarong Puzzle, Other classic brain teasers and logic games… As an offline standalone app, the app is perfect for daily spare moments. Come on and try it now!
GrayMatter
Read full descriptionHide full description
GrayMatter is a daily brain workout that helps you think faster, remember more, and stay sharp — a few focused minutes at a time. Each day brings a fresh set of quick games designed to challenge different parts of your thinking. Play a round while your coffee brews, on your commute, or whenever you have a spare moment. Why you'll like it: - A new daily workout every day, so there's always a reason to come back - A growing library of brain games to keep things fresh - Progress tracking that shows how you improve over time - Clean, simple, distraction-free design - Works offline — train anywhere, no internet required - Privacy-first: no ads, no tracking, and none of your data collected Free to play, with GrayMatter Premium to go further. Choose a monthly plan, an annual plan, or a one-time Lifetime purchase to unlock: - A longer daily workout - Every game, with unlimited play - Your full stats and complete progress history Start today and give your brain something to look forward to. — Subscription information: GrayMatter Premium is available as a monthly or annual auto-renewing subscription, or a one-time Lifetime purchase. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel anytime in your Apple Account settings. Terms of Use: https://andrevanschaik.github.io/GrayMatter-Privacy/terms.html Privacy Policy: https://andrevanschaik.github.io/GrayMatter-Privacy/
Screenshots
Verdict
The clearest difference is ads: GrayMatter at none against Brain Training with Numbers's shown. On price, in-app purchases, 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
Both are free to download. Brain Training with Numbers sells 1 one-off in-app purchase and GrayMatter sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Brain Training with Numbers | GrayMatter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 4 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | 宏斌 樊 | Andre van Schaik |
In-app purchases
Brain Training with Numbers
- Remove ads.$6.99
GrayMatter
- Premium - Monthly$4.991 Month
- Premium - Annual$29.991 Year
- Premium - Lifetime$59.99
Questions
Is Brain Training with Numbers free?
Is GrayMatter free?
Do Brain Training with Numbers or GrayMatter have ads?
Other comparisons















