AVATARIUM（アバタリウム） vs ACUAH Classic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AVATARIUM（アバタリウム）
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AVATARIUM Avatar for everyone 誰でも簡単にアバターが作れるAVATARIUM 誰が見てもすぐにあなたとわかる、あなたの大事な個性を活かし、あなた好みにカスタマイズしたアバターを簡単に作れます AVATARIUMでもうひとりの自分を作って新しい世界へ飛び出そう！
ACUAH Classic
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Create a character assistant with your "likes". Supports speech recognition and voice response. This is a character assistant application that can be customized freely by the user. Various functions such as alarm, music playback, notepad, QR code reader, photo, photo album, phone dial-out, AI LLM (ChatGPT, Gemini, Claude, Llama, Grok) conversation. And we will continue to add various functions in the future. Using the app for the first time: https://acuah.info/docs/acuah-manual-en/first-launch For more information, please visit the ACUAH website (https://acuah.info) before use. And you can purchase pseudo hologram smartphone stands. - If you want to freely replace dialogue scenarios, voice data, etc.! Please use the dedicated data replacement tool "ACUAH editor". It is free for non-commercial use. https://riemgoshawk.booth.pm/items/3389501
Screenshots
Verdict
The clearest difference is update cadence: AVATARIUM（アバタリウム） at every 10 days against ACUAH Classic's every 6 weeks. AVATARIUM（アバタリウム） also leads on iOS requirement (11.0 vs 15.0). On price, ads, 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.
AVATARIUM（アバタリウム） ships an update every 10 days, ACUAH Classic every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | AVATARIUM（アバタリウム） | ACUAH Classic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 229 MB | 360 MB |
| Age rating | 4+ | 4+ |
| Developer | PocketRD Inc. | CsUnite Corporation |
In-app purchases
AVATARIUM（アバタリウム）
No in-app purchases
ACUAH Classic
No in-app purchases
Questions
Is AVATARIUM（アバタリウム） free?
Is ACUAH Classic free?
Do AVATARIUM（アバタリウム） or ACUAH Classic have ads?
Which is updated more often, AVATARIUM（アバタリウム） or ACUAH Classic?
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