QuickDiorama vs RinRin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QuickDiorama
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■ About this app ■ This is an app that allows you to create a box-shaped diorama using images stored on your device such as iPhone and iPad, and view it. A diorama you can create consists of five sides and "Image layer" that can be added to the inside of the box. Packed with fun features such as side color and opacity settings, image animation functions, and more! ■ Main features ■ ▼ Adding images Images can be added to sides or image layers in box. Since the transparent parts of the image are transparent, it is very compatible with the iPhone/iPad function that extracts a subject from background in a photo, and depending on your ingenuity, you can create a more realistic view of the world. ▼ Color/opacity settings You can color the sides of the diorama and the back of image layers. You can also set the opacity (include images), allowing for a very wide range of expressions. ▼ Image animation By setting multiple images on each side or on the same image layer, you can use the function to animate images in sequence. Using this app, you can create expressions that are difficult to achieve with actual dioramas! (Depending on the size of the image, the diorama may not move smoothly.) ▼ Setting the size of diorama You can set various parameters such as height, width, and depth of diorama. You can also set it according to a world view you want to build, allowing for a higher degree of freedom in expression. ▼ Saving diorama A created diorama can be saved. Saved diorama data can be loaded from list. The sample diorama will be saved when you start it for the first time, so please use it as a reference. ■ Caution ■ We can NOT compensate for any financial or physical damage caused by using this app. Please refrain from using this app in a way that places an excessive load on it. This app is basically free to use, but it includes the purchasing item and related purchasing procedures. ■ Background image credit ■ OKUMONO https://sozaino.site/ ■ Contact info ■ If you notice anything when using this app, or if you have any requests for additional functions, please contact the development team. X: https://x.com/Ayasata_info
RinRin
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RinRinは、あなたの録音を女性風のボイスに変換できるアプリです。 【主な機能】 ・7種類の女声ボイスで試聴・変換 ・録音からワンタップで音声変換 ・変換した音声をMP4動画として共有 ・カバー画像を設定してSNSに投稿 【使い方】 1. 試聴タブでお好みのボイスを確認 2. 録音&変換タブで録音し、変換ボタンをタップ 3. 完成したMP4を共有 【ご利用上の注意】 ・変換音声は個人利用・SNS等での共有を想定しています ・ElevenLabsの利用規約に基づき、変換後の音声を音声素材・ボイス素材として販売・再販・配布することはできません ・他人の音声を無断で録音・変換しないでください ポイントを購入して、より多くの音声を変換できます。 利用規約・プライバシーポリシーに同意のうえご利用ください。
Screenshots
Verdict
The clearest difference is ads: RinRin at none against QuickDiorama's shown. RinRin also leads on update cadence (every 2 weeks vs monthly). On price, in-app purchases, device support and iOS requirement 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. QuickDiorama sells 1 one-off in-app purchase and RinRin sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
QuickDiorama ships an update monthly, RinRin every 2 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | QuickDiorama | RinRin |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 16 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Takashi Shikone | Kobayashi Shumpei |
In-app purchases
QuickDiorama
- Unlimited images & Hide ads$1.99
RinRin
- 60ポイント$0.99
- 180ポイント$1.99
- 600ポイント$6.99









