laughBill vs ずんトーク
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
laughBill
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Play to make the portrait of the bill that anyone has tried laugh. Anyone laughs unintentionally . The face of ten people is pre-set. Not only a pre-set portrait but also a photograph and the photograph from a photo library which you took on the spot are done on a smiling face. - Although face detection of the photograph is carried out automatically, when you cannot carry out automatic detection, or when you want to adjust, please choose "Setup eyes position" from a menu. - Although the face of an animal cannot carry out face detection, it can be made to laugh by adjusting manually. - Let's save your work on a camera roll, or contribute to a twitter.
ずんトーク
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ずんトークは、AIと自然な会話を楽しめるアプリです。 【主な機能】 • 音声入力で簡単に会話 • テキスト入力にも対応 • 高品質な音声合成で返答 • シンプルで使いやすいインターフェース 【こんな方におすすめ】 • AIとの会話を楽しみたい方 • 音声での対話を体験したい方 • 新しいコミュニケーションツールを試したい方 音声合成にはVOICEVOXを使用しています。
Screenshots
Verdict
The clearest difference is ads: ずんトーク at none against laughBill's shown. ずんトーク also leads on update cadence (every 3 weeks vs every 40 months). laughBill's advantage is iOS requirement (14.0 vs 18.0). On price, 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.
laughBill ships an update every 40 months, ずんトーク every 3 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | laughBill | ずんトーク |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 40 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 10 MB | 206 MB |
| Age rating | 4+ | 4+ |
| Developer | Keietsu Yasuhara | junpei ono |
In-app purchases
laughBill
No in-app purchases
ずんトーク
No in-app purchases









