PlumCat vs AUCTOPUS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlumCat
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PlumCat is an AI-powered tool that integrates professional translation and customized language learning. It uses AI to help you understand the world's languages and create a personalized learning experience, enabling you to effortlessly break through language barriers in business, travel, socializing, and other scenarios.
AUCTOPUS
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This app is companion software for AUCTOPUS Bluetooth devices, using artificial intelligence to accompany you anytime, anywhere in practicing your spoken English, and providing practice in a way that is more suitable for your learning style.
Screenshots
Verdict
The clearest difference is update cadence: AUCTOPUS at every 5 days against PlumCat's fortnightly. 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.
PlumCat ships an update fortnightly, AUCTOPUS every 5 days. Both last shipped on October 25, 2026.
| Parameter | PlumCat | AUCTOPUS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 260 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | PlumCat | ShenZhen Innotrik Technology Co., Ltd. |
In-app purchases
PlumCat
No in-app purchases
AUCTOPUS
No in-app purchases
