智海 vs Utrao
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
智海
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ZHIHAI OCEAN light device control
Utrao
This app allows users to control Internet of Things equipment for biological breeding. It aims to simplify the process of managing creature breeding with advanced technology.
- Control IoT equipment
- Biological breeding technology
- Manage creature breeding
- Simplify breeding processes
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Controlling the Internet of Things equipment produced by Shanghai Utrao Bio-Engineering Co., Ltd., Yongchuang Biology provides first-class biological breeding technology to protect your creatures. Let biological breeding become a particularly easy thing.
Screenshots
Verdict
智海 and Utrao are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.
| Parameter | 智海 | Utrao |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.6 | 13 — better |
| Further details — not scored | ||
| Size | 71 MB | 15 MB |
| Age rating | 17+ | 4+ |
| Developer | 黄宝 曾 | Shanghai Utrao Bio-Engineering Co., Ltd. |
In-app purchases
智海
No in-app purchases
Utrao
No in-app purchases
