Mcontroller vs Visual Displacement Meter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mcontroller
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Mcontroller App作为Mcontroller跨模态机器人运动控制器的配套App，通过Wi-Fi模块（Mlink-video 系列图传数传一体模组或者Mlink-esp WiFi模块）与其连接，实现双向通信。该App具有体感控制、参数实时配置、控制器数据实时监测、控制器板载传感器校准等功能，可作为机器人的遥控器、无人机的地面站使用。此外，在搭配Mlink-video 系列图传数传一体模组使用的情况下，可实现远距离实时图传，还可用于拍照、录像，并保存在手机本地相册中。 （注：Mcontroller跨模态机器人运动控制器、Mlink-video 系列图传数传一体模组和Mlink-esp WiFi模块均为幻思创新Fancinnov硬件产品。）
Visual Displacement Meter
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The visual displacement meter is a high-precision visual measurement device used to measure surface displacement changes of structures, with a measurement accuracy of up to sub-millimeter levels and a maximum measurement distance of hundreds of meters. It can be used for deformation monitoring and detection of critical infrastructure such as bridges, tunnels, subways, slopes, and dams.
Screenshots
Verdict
The clearest difference is update cadence: Visual Displacement Meter at fortnightly against Mcontroller's every 5 weeks. Mcontroller's advantage is iOS requirement (13.0 vs 15.0). 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.
Mcontroller ships an update every 5 weeks, Visual Displacement Meter fortnightly. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.
| Parameter | Mcontroller | Visual Displacement Meter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 30 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Fancinnov Technology (Taizhou) Co., Ltd | Inteagle Information Technology(Dongguan) Co., Ltd. |
In-app purchases
Mcontroller
No in-app purchases
Visual Displacement Meter
No in-app purchases
Questions
Is Mcontroller free?
Is Visual Displacement Meter free?
Do Mcontroller or Visual Displacement Meter have ads?
Which is updated more often, Mcontroller or Visual Displacement Meter?
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