CurtainBot vs Visual Displacement Meter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CurtainBot
This app enables intelligent control of household curtains through a direct Wi-Fi connection. Users can remotely open and close curtains, set schedules, and utilize light sensors for automated operation. Voice control integration with smart speakers enhances convenience and modernizes home living.
- Remote curtain control
- Scheduled operation
- Light sensor automation
- Voice command integration
- Wi-Fi direct connection
- Intelligent lifestyle enhancement
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CurtainBotis a control software focusing on household intelligent curtain robot, a global exclusive WIFI direct-connection low-power technology platform created with years of painstaking efforts,and acombination of hardware and software of multiple brands, bringingusersabrand newintelligentlifestyle.The small curtain machine quickly realizes theintelligence ofordinarycurtains.The mobile APP/WeChat applet has rich functions Through themobilephone access network your curtains can be opened and closed by remotecontrol,timing,lightperception, remote control and other control methods. Itis lovedbythemajorityofusers.Users can also control devices by voice with smart speakers suchasTmallGenieXiaodu,Xiaoai,Google,Alexa, Siri and so on, so that curtain robots can be used more conveniently and improve the quality of life.
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 CurtainBot's every 2 months. CurtainBot'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.
CurtainBot ships an update every 2 months, Visual Displacement Meter fortnightly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | CurtainBot | Visual Displacement Meter |
|---|---|---|
| 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 | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod, Mac — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 69 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Shenhuxi Illumination Co., Ltd | Inteagle Information Technology(Dongguan) Co., Ltd. |
In-app purchases
CurtainBot
No in-app purchases
Visual Displacement Meter
No in-app purchases
Questions
Is CurtainBot free?
Is Visual Displacement Meter free?
Do CurtainBot or Visual Displacement Meter have ads?
Which is updated more often, CurtainBot or Visual Displacement Meter?
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