Proverb Robo vs かけざんアプリ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proverb Robo
Discover the meaning and context of Japanese proverbs (Kotowaza). This app offers a fun way to learn these traditional sayings, focusing exclusively on Japanese content. Expand your understanding of Japanese culture through its common wisdom.
- Learn Japanese proverbs
- Understand Kotowaza meanings
- Focus on Japanese language
- Educational content
- Cultural insights
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Learn the Japanese Proverb! Have fun with Kotowaza A proverb is a simple and concrete saying, popularly known and repeated, that expresses a truth based on common sense or the practical experience of humanity. Let's learn Japanese proverb! # Japanese only
かけざんアプリ
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The important thing about learning by memorization is balancing input and output. With this app, you can master multiplication tables quickly by alternating between input and output. Not only kids who are somewhat familiar with multiplication tables, but kids who are completely new to them can learn naturally and enjoy it like a game. As soon as a mistake is made in a question, the correct answer is spoken aloud to help memorization. In this way, weak spots in memory can be rectified quickly. Questions answered wrongly will be repeatedly given until correct and reappear after a while. With this double-training system, multiplication is ingrained in both short-term memory and long-term memory. Unnecessary decorations are left out as much as possible so studying is the main focus and concentration is improved. We hope this app will be useful to many people.
Screenshots
Verdict
The clearest difference is ads: かけざんアプリ at none against Proverb Robo's shown. かけざんアプリ also leads on update cadence (every 5 days vs every 5 months). 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. Neither carries in-app purchases, so what you see is what you pay.
Proverb Robo ships an update every 5 months, かけざんアプリ every 5 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Proverb Robo | かけざんアプリ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 months | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 57 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | MASAHIRO MIZUTANI | SHINICHIRO ISHII |
In-app purchases
Proverb Robo
No in-app purchases
かけざんアプリ
No in-app purchases
