覚えよう！百人一首 vs Yes! Marmot
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
覚えよう！百人一首
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百人一首をおぼえてますか？ このアプリなら遊びながら百人一首の勉強ができます。 出題は上の句、下の句、決まり字等に設定できます。 一人で遊ぶのに飽きたらオンラインで対戦することも出来ます。 ＜音楽提供＞ 魔王魂 甘茶の音楽工房 On-Jin 〜音人〜 ＜画像＞ FLAT ICON DESIGN
Yes! Marmot
A simple game where players must quickly identify marmots and sort them to the right. Other creatures go to the left. Test your reflexes and decision-making skills in this fast-paced challenge.
- Simple sorting gameplay
- Marmot identification
- Fast-paced challenge
- Intuitive controls
- Reflex testing
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ルールはかんたん。 マーモットは右。それ以外は左。
Screenshots
Verdict
The clearest difference is ads: Yes! Marmot at none against 覚えよう！百人一首's shown. Yes! Marmot also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, 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.
覚えよう！百人一首 ships an update every 6 days, Yes! Marmot every 10 days. The most recent releases landed on May 17, 2026 and September 14, 2026 respectively.
| Parameter | 覚えよう！百人一首 | Yes! Marmot |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 6 days — better | Every 10 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 70 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuya Fujiwara | Kaori Takahashi |
In-app purchases
覚えよう！百人一首
No in-app purchases
Yes! Marmot
No in-app purchases
