아차차 vs Stufftory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
아차차
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"아차차!" 사소한 루틴부터 중요한 약속까지. 자꾸 잊어버려서 속상했던 적 있으신가요? 미래의 나를 위한 오늘의 메세지를 '아차차'와 함께 보내보세요! 이름, 프로필부터 메세지 내용까지 모두 직접 정할 수 있습니다. 메신저가 온 듯한 알림으로 친근하고 재미있게 일정을 상기할 수 있습니다. 깜빡하지 말고 '아차차'와 함께 해요 :)
Stufftory
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Stufftory – Discover the Story Behind Your Stuff Stufftory is a personal archive where your everyday items turn into meaningful memories. Snap a photo, write a short note, and keep track of the stories behind the objects you cherish. - Upload photos of your belongings with automatic background removal - Add a short story: where you got it, why it matters, and what it reminds you of Stufftory isn’t just about organizing things — it’s about understanding yourself through what you keep close. Start building your own Stuff Story today.
Screenshots
Verdict
The clearest difference is ads: Stufftory at none against 아차차's shown. 아차차's advantage is update cadence (every 2 days vs every 6 weeks). 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. Neither carries in-app purchases, so what you see is what you pay.
아차차 ships an update every 2 days, Stufftory every 6 weeks. The most recent releases landed on October 5, 2026 and September 24, 2026 respectively.
| Parameter | 아차차 | Stufftory |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 113 MB |
| Age rating | 17+ | 4+ |
| Developer | Chaehui Seo | sanghoon shin |
In-app purchases
아차차
No in-app purchases
Stufftory
No in-app purchases









