dBActive for the Optimus+ vs Darwin Logistics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
dBActive for the Optimus+
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The Cirrus dBActive app supports all Optimus+ sound level meters and connects to the instrument via Bluetooth. The application allows for live data to be viewed, meaning you can leave the instrument in potentially dangerous environments without putting yourself at risk. It also allows for previous measurement data to be viewed, as well as the ability to stop and start measurements from a remote location. The Optimus+ instruments measure all noise parameters simultaneously, including average sound level, maximum sound level, and octave band filters. Features include: - View live measurement data from the instrument - Start and stop measurements - View previous measurement data - Change instrument settings and measurement parameters dBActive is compatible with all Optimus+ variants. Find more information about the Optimus+ at https://cirrusresearch.com/products/sound-level-meters/
Darwin Logistics
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Darwin Logistics es una aplicación de gestión de envíos marítimos es la solución perfecta para el envío y recepción de paquetes desde Argentina a nivel global. Con una amplia gama de características y opciones de personalización, su aplicación le permite tener un control total sobre sus envíos y asegurarse de que lleguen a su destino a tiempo y en perfectas condiciones. Gracias a la sencilla interfaz de usuario, podrá ingresar sus datos de envío y recibir actualizaciones en tiempo real sobre el estado de sus envíos. Además, podrá seguir sus pedidos en cualquier momento. En resumen, si busca una solución completa para la gestión de envíos marítimos desde Argentina y alrededores a nivel mundial, Darwin Logisctics es la opción ideal para su negocio. Experimente una gestión fácil y eficaz de envíos con su aplicación, y permita que su negocio siga prosperando.
Screenshots
Verdict
The clearest difference is iOS requirement: dBActive for the Optimus+ at 12.0 against Darwin Logistics's 16.4. On price, update cadence, ads and in-app purchases 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.
dBActive for the Optimus+ ships an update every 3 months, Darwin Logistics every 5 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.
| Parameter | dBActive for the Optimus+ | Darwin Logistics |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 27 MB | 44 MB |
| Age rating | 4+ | 17+ |
| Developer | Cirrus Research | Federico Villa |
In-app purchases
dBActive for the Optimus+
No in-app purchases
Darwin Logistics
No in-app purchases
Questions
Is dBActive for the Optimus+ free?
Is Darwin Logistics free?
Do dBActive for the Optimus+ or Darwin Logistics have ads?
Which is updated more often, dBActive for the Optimus+ or Darwin Logistics?
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