Number Brain vs Доброкарты
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Number Brain
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Can you memorize 20 digits in a row? NumberBrain challenges your memory, focus, and concentration through fast-paced number recall games. HOW IT WORKS A sequence of numbers flashes on screen. Memorize them. Recall them. Beat your best score. Simple concept — endlessly challenging. FEATURES • Classic Mode — memorize number sequences at your own pace • Challenge Mode — race against time for maximum digits recalled • Game Center leaderboards — compete globally • Achievements to unlock • Clean, distraction-free design • Remove Ads with one-time purchase Train your working memory every day. Great for students, professionals, or anyone who wants a sharper mind. Download free. Challenge yourself.
Доброкарты
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Доброкарты - один из способов изменить мир в лучшую сторону. Они помогают делиться своей добротой, поддерживают, когда это требуется, повышают настроение, напоминают о важном. Отправляйте их по почте, в мессенджерах и соцсетях тем, кому хочется сказать больше, чем просто "Спасибо", сделать комплимент или просто подбодрить. В приложении также доступны стикеры, которые можно добавить в Telegram и WhatsApp.
Screenshots
Verdict
The clearest difference is in-app purchases: Доброкарты at none against Number Brain's 1. Доброкарты also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, 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
Both are free to download. Number Brain sells 1 one-off in-app purchase. Доброкарты asks for nothing beyond the download.
Number Brain ships an update every 4 weeks, Доброкарты every 6 weeks. The most recent releases landed on September 25, 2026 and October 4, 2026 respectively.
| Parameter | Number Brain | Доброкарты |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 4 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 53 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Gerard Grundy | Andrei Novikov |
In-app purchases
Number Brain
- Remove Ads$0.99
Доброкарты
No in-app purchases
Questions
Is Number Brain free?
Is Доброкарты free?
Do Number Brain or Доброкарты have ads?
Which is updated more often, Number Brain or Доброкарты?
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