YO vs Solar Curtain
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
YO
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YO-SMART is an App for controlling smart home lighting. Many different kinds of devices can be added and controlled remotely from anywhere.
Solar Curtain
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This is the official app of Solar Curtain. Solar Curtain is a smart curtain that generates electricity with sunlight and let users control and monitor their curtain while it generates electricity. With its' smart devices it distributes the generated electricity inside your home, office, room and let you use in your other devices from wall outlet by just plugging and playing.
Screenshots
Verdict
The clearest difference is update cadence: Solar Curtain at weekly against YO's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
YO ships an update every 3 months, Solar Curtain weekly. Both last shipped on November 3, 2026.
| Parameter | YO | Solar Curtain |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 14.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 409 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | ๅ ้น | Ahmet Fuat Yalcin |
In-app purchases
YO
No in-app purchases
Solar Curtain
No in-app purchases









