C vs BlueSky Communicator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
C
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Configure C-Tec's range of IoT devices
BlueSky Communicator
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The BlueSky Wireless Communicator connects to your BlueSky Application Gateway, allowing you to send and receive messages.
Screenshots
Verdict
C and BlueSky Communicator 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.
C ships an update every 3 months, BlueSky Communicator every 2 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | C | BlueSky Communicator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 17 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | C-TEC (Computionics) | BlueSky Wireless Limited |
In-app purchases
C
No in-app purchases
BlueSky Communicator
No in-app purchases
Questions
Is C free?
Is BlueSky Communicator free?
Do C or BlueSky Communicator have ads?
Which is updated more often, C or BlueSky Communicator?
Other comparisons
