Let's お絵描き vs Voice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Let's お絵描き
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誰でも簡単に気軽にお絵描きを楽しむことができるアプリです。 [主な機能] ・Undo/Redo (やり直し/取り消し)ボタン ・線の色、線の太さを指定 ・消しゴムボタン ・描いた絵を保存 ・全削除
Voice
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Plays the calculation results with mechanical voice.
Screenshots
Verdict
The clearest difference is ads: Let's お絵描き at none against Voice's shown. Let's お絵描き also leads on iOS requirement (8.0 vs 15.8.3). 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.
Let's お絵描き ships an update weekly, Voice every 2 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.
| Parameter | Let's お絵描き | Voice |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 30 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Kazumasa Shimomura | Hideaki Uchikoshi |
In-app purchases
Let's お絵描き
No in-app purchases
Voice
No in-app purchases









