Anzan19x19 vs 褒められて伸びろ ver.study
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Anzan19x19
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Method of mental calculation of 19x19 Provides a completely new mental method of multiplication from 11 to 19 This method can be understood in a few minutes and can be calculated on the fly.Provides a new mental calculation method of multiplication from 11 to 19.
褒められて伸びろ ver.study
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「褒められて伸びる」タイプの方、必見の学習アプリ！ 勉強中、誰にも気づかれない努力に心が折れそうになったことはありませんか？ このアプリは、あなたの「頑張り」を音と声で全力で応援する、新感覚の学習タイマーです。
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Verdict
The clearest difference is update cadence: Anzan19x19 at every 3 days against 褒められて伸びろ ver.study's every 2 weeks. Anzan19x19 also leads on iOS requirement (12.0 vs 15.1). On price, ads, 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.
Anzan19x19 ships an update every 3 days, 褒められて伸びろ ver.study every 2 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | Anzan19x19 | 褒められて伸びろ ver.study |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 38 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Hajime Hotaka | chikara katsushiro |
In-app purchases
Anzan19x19
No in-app purchases
褒められて伸びろ ver.study
No in-app purchases
