# Proverb Robo vs 筆算の学習

The clearest difference is review sentiment: Proverb Robo at 50% against 筆算の学習's 0%. Proverb Robo also leads on price (Free vs $0.99). 筆算の学習's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On update cadence, in-app purchases and device support there is nothing between them.

Proverb Robo is free to download; 筆算の学習 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Proverb Robo ships an update every 5 months, 筆算の学習 every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Proverb Robo | 筆算の学習 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/proverb-robo/id832484884/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Ad-supported | — |
| Size | 57 MB | 6 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MASAHIRO MIZUTANI](https://appshunter.io/developer/368158224) | [masafumi sasaki](https://appshunter.io/developer/1016775706) |

## What reviewers say

### Proverb Robo

[App page](https://appshunter.io/ios/app/proverb-robo/id832484884)

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.

**Highlights:** Learn Japanese proverbs, Understand Kotowaza meanings, Focus on Japanese language, Educational content, Cultural insights

**Features:** Vision Pro support

**In-app purchases:** none


### 筆算の学習

[App page](https://appshunter.io/ios/app/id1052965737)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Proverb Robo free?

Proverb Robo is free to download, with no in-app purchases.

### Is 筆算の学習 free?

筆算の学習 costs $0.99, with no in-app purchases.

### Do Proverb Robo or 筆算の学習 have ads?

Proverb Robo shows ads; 筆算の学習 does not.

### Which is updated more often, Proverb Robo or 筆算の学習?

Proverb Robo ships an update every 5 months, and 筆算の学習 every 3 months. Most recently, Proverb Robo was updated on November 1, 2026 and 筆算の学習 on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*