ROCKET vs DataLink V3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ROCKET
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通过蓝牙连接Rocket-RC系列电调，可快速实现电调各项功能的修改，查看电调的各项参数，比如电压、电流、温度、转速等，同时还可以更新电调的固件，使Rocket-RC系列电调得到持续免费的软件服务。 本应用让您全方位的掌控RC模型的动力系统，享受方便快捷及专业的RC乐趣。（本应用必须电调硬件支持，具体请查询电调说明书)。
DataLink V3
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DataLink V3 Box Supports Hobbywing ESC Settings, Firmware Update & Data Analysis.
Screenshots
Verdict
ROCKET and DataLink V3 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.
ROCKET ships an update every 16 months, DataLink V3 every 9 months. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | ROCKET | DataLink V3 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 16 months | Every 9 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳市超越旺科技有限公司 | Hobbywing Technology Co.,Ltd |
In-app purchases
ROCKET
No in-app purchases
DataLink V3
No in-app purchases
