Xiaogui Robotics vs HarborH19
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xiaogui Robotics
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A tool for searching, connecting and controlling Xiaogui Robot devices.
HarborH19
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HarborH19 is an English vocabulary flashcard app designed for iPhone. With a light, beach-inspired style, it helps you learn words in spare moments. Enjoy flashcards, bilingual definitions, example sentences, word pronunciation, personal word decks, progress tracking, and mistake review — making learning as effortless as sea foam.
Screenshots
Verdict
The clearest difference is iOS requirement: Xiaogui Robotics at 12.0 against HarborH19's 14.0. 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.
| Parameter | Xiaogui Robotics | HarborH19 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 32 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Jibu Technology Co., Ltd | Toan Nguyen Thi |
In-app purchases
Xiaogui Robotics
No in-app purchases
HarborH19
No in-app purchases
