BT Car Controller vs FlowSea
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BT Car Controller
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BT Car Controller combines Bluetooth control and real-time camera streaming in one simple app. Control your RC car and watch the live video feed directly from your car camera. - Support Arduino, ESP32 and other development boards. - Quick connection, easy use. - FREE forever. Developed by Lanmootech. We are committed to providing maker education. Website: https://www.lanmootech.com E-mail: service@lanmootech.com
FlowSea
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Flow will lead the trend of smart ornamental fish keeping, delivering users a smarter and more premium fish-raising experience.
Screenshots
Verdict
The clearest difference is update cadence: BT Car Controller at every 3 weeks against FlowSea's every 2 months. 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.
BT Car Controller ships an update every 3 weeks, FlowSea every 2 months. The most recent releases landed on September 19, 2026 and September 27, 2026 respectively.
| Parameter | BT Car Controller | FlowSea |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15 | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 203 MB |
| Age rating | 4+ | 9+ |
| Developer | RUI-SHENG CHEN | GreenTech Living LLC |
In-app purchases
BT Car Controller
No in-app purchases
FlowSea
No in-app purchases
