CMC Swift vs SpeedBox CDE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CMC Swift
Control Omicron CMCs to output analog voltages and currents, feed in binary signals, or measure them. Perform wiring and control system checks, as well as trip tests for protective functions quickly and easily. It also facilitates polarity checks when used with a handheld CPOL device.
- Output analog voltages and currents
- Feed in binary signals
- Measure binary signals
- Perform wiring and control system checks
- Conduct trip tests for protective functions
- Perform polarity checks with CPOL device
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For more information how to get started, visit https://www.omicronenergy.com/cmcswift With CMC Swift you can output analog voltages and currents via your CMC, feed in binary signals or measure them. Wiring and control system checks as well as pickup and trip tests of protective functions, such as overcurrent protection, can be performed quickly and easily. In combination with a handheld CPOL device, polarity checks can be easily performed.
SpeedBox CDE
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Con su casillero en Miami, podrá recibir sus compras de cualquier parte del mundo o cualquier tienda online que haga envíos a Estados Unidos. Paga sólo por lo que traigas. Cobramos en base al peso de tu mercancía y no sobre el valor de la misma. No cobramos anualidad ni mensualidad.
Screenshots
Verdict
The clearest difference is update cadence: SpeedBox CDE at daily against CMC Swift's every 4 months. SpeedBox CDE also leads on iOS requirement (11.0 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.
CMC Swift ships an update every 4 months, SpeedBox CDE daily. Both last shipped on October 7, 2026.
| Parameter | CMC Swift | SpeedBox CDE |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 127 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | OMICRON electronics GmbH | Xeux Innovations |
In-app purchases
CMC Swift
No in-app purchases
SpeedBox CDE
No in-app purchases
Questions
Is CMC Swift free?
Is SpeedBox CDE free?
Do CMC Swift or SpeedBox CDE have ads?
Which is updated more often, CMC Swift or SpeedBox CDE?
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