Siritori vs しりとりLab
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Siritori
Engage in a traditional Japanese word game where you must use the last letter of the previous word to start your own. Chat with virtual girls, teach them new words, and adjust difficulty levels. It's a fun way to practice Japanese vocabulary and grammar.
- Traditional Japanese word game mechanics
- Chat with virtual characters
- Teach characters new words
- Adjustable opponent strength
- Adjustable time limits
- Learn Japanese vocabulary
- Customizable backgrounds
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- "Siritori" is a traditional Japanese word game. - You must say a word starting with the last letter of the word your opponent said. - You lose if you say a word that ends with "n" or the same word as the previous one. - You can chat with a girl face-to-face. - There are 20 girls on the other side. - The other player uses the iOS settings to vocalize. - It is very useful for learning Japanese. - You can add more girls. - Each girl has her own area of expertise. - You can make the girls learn the words they don't know by answering them. - The strength of the opponent can be changed to 5 levels. - Time limit can be changed to 5 levels. - You can also switch to "Atamatori" to play. - Clock and time signal functions are also included. - 30 backgrounds to choose from.
しりとりLab
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「しりとりLab」は、AIと対戦するしりとりゲームアプリです。 【AIとしりとり対戦】 いつでもどこでもAIとしりとり対戦。一人でも楽しく語彙力を鍛えられます。AIは膨大な語彙を持っているので、知らなかった言葉に出会えるかもしれません。 【3段階の難易度】 - やさしい:日常でよく使う言葉が中心。しりとり初心者やお子さまにもおすすめ - ふつう:少し難しい言葉も登場。語彙力に自信がある方に - むずかしい:珍しい言葉や専門用語も飛び出す上級モード。AIに勝てるか挑戦 【対戦履歴】 過去の対戦結果を一覧で確認。どんな言葉が使われたか、振り返りに活用できます。 【統計機能】 勝敗数、連勝記録、使った言葉の数などの統計を表示。自分の成長を数字で実感できます。 【ゲーム記録】 各対戦のやり取りを詳細に記録。AIが使った言葉から新しい語彙を学べます。 【こんな方におすすめ】 - 語彙力を楽しく鍛えたい方 - しりとりが好きな方 - 一人でも遊べるゲームを探している方 - お子さまの言葉の学習に - 日本語学習者の方 シンプルなUIで、気軽にしりとりを楽しめます。
Screenshots
Verdict
The clearest difference is in-app purchases: しりとりLab at none against Siritori's 1. しりとりLab also leads on ads (none vs shown). Siritori's advantage is iOS requirement (14.0 vs 17.0). On price, update cadence 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. Siritori sells 1 one-off in-app purchase. しりとりLab asks for nothing beyond the download.
Siritori ships an update fortnightly, しりとりLab every 2 weeks. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.
| Parameter | Siritori | しりとりLab |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 35 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Mihoko Araki | SANWA Inc. |
In-app purchases
Siritori
- No Ads$2.99
しりとりLab
No in-app purchases








