ECHO Robotics vs SkyDoorPhone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ECHO Robotics
Monitor and control your robots remotely. View live status, battery levels, and performance data. Manage robot activities, parameters, and schedules, and send commands with instant confirmation.
- Remote robot control
- Live status monitoring
- Battery level checks
- Performance data review
- Activity and parameter management
- Command sending with confirmation
- GPS location tracking
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The Echo Robotics app gives you control to your robot, wherever you are. Check live status, battery level and performance of the last five days. Get easy overview of activities, parameters and schedule. Send any commands and get instant confirmation. Check robot GPS Location with associated alarms position. Search, sort, filter and group to compare robots.
SkyDoorPhone
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2台以上のスマートフォンまたはタブレットがあれば、片方を玄関に、残りを家の中の各部屋に置くことで、簡単にインターフォンシステムを構築できます。また、家の中と外出先で使用することで、ペット監視用のリモートカメラなどにも。
Screenshots
Verdict
The clearest difference is update cadence: SkyDoorPhone at every 3 weeks against ECHO Robotics's every 4 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.
ECHO Robotics ships an update every 4 months, SkyDoorPhone every 3 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.
| Parameter | ECHO Robotics | SkyDoorPhone |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 99 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Yamabiko Europe SA | GINGER DESIGN STUDIO, K.K. |
In-app purchases
ECHO Robotics
No in-app purchases
SkyDoorPhone
No in-app purchases
Questions
Is ECHO Robotics free?
Is SkyDoorPhone free?
Do ECHO Robotics or SkyDoorPhone have ads?
Which is updated more often, ECHO Robotics or SkyDoorPhone?
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