Comparison

GecApp vs SIGMA LUME

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GecApp

Control and monitor GecApp's smart devices, including programmable thermostats and remote activators. Manage settings, alarms, and auxiliary relays for temperature control, lighting, and more.

Highlights
  • Device activation and management
  • Real-time settings monitoring
  • Temperature alarm threshold management
  • Antifreeze mode enablement
  • Auxiliary relay control
  • User authorization management
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GECAPP is a smartphone App, which is able to interface in an easy and intuitive manner with its own devices: GecApp Crono GSM” and “GecApp Crono Wi-Fi”, and remote activator GSM “GSM03”. Through the application, you can select which device to activate and manage it. By operating with the devices, via the App you can know the real-time settings, intervene on the basic functionality, manage thresholds’ temperature alarm, enable and set the antifreeze mode, and check the status of connected devices – equipped with dry contact relay. The programmable thermostats "GecApp Crono GSM" and "Crono GecApp Wi-Fi" are equipped, in addition to the standard relay for temperature management, with an independent auxiliary relay, which allows you, via the App, to activate any other thermoregulation’s devices present in the system, or to activate and deactivate auxiliary loads (electric gates, lighting, irrigation, etc.). When using the App to operate the remote controller GSM03, you can manage all features, as control the two relays, check the status of connected devices to the 3 dry contact inputs and manage the authorizations to enabled users to use the device. In future, it will be added to the App the ability to manage a whole new set of devices on which we are working.

About

SIGMA LUME

Features
Read full description

Nello specifico l’App permette di tracciare e monitorare il conferimento dei rifiuti per il singolo utente per i contenitori stradali e centri di raccolta informatizzati. I dati raccolti con il sistema informatico permettono di valutare statisticamente il comportamento dell’utenza nelle diverse aree, di ottimizzare la distribuzione e lo svuotamento dei contenitori, di migliorare la gestione dei centri di raccolta e di potenziare quindi l’intero servizio per l'utenza. Modalità di registrazione all’App per gli utenti: sarà sufficiente inserire “username” e password” ricevute dal gestore, disporre di un indirizzo e-mail valido e/o un numero di cellulare e accettare il regolamento per il trattamento dei dati personali. Il sistema, per attivare il servizio di identificazione presso i contenitori e la visualizzazione dei conferimenti, procederà con una verifica dell’e-mail e/o cellulare dell’utente. Funzioni disponibili nell’App: - Apertura contenitori: l’utente può conferire i rifiuti identificandosi con la app mobile SIGMA. - Visualizzazione conferimento rifiuti: l’utente può controllare il conferimento dei propri rifiuti. L’elenco dati è filtrabile per tipologia di materiale e per periodo (ultimi 30 giorni, ultimi 60 giorni, dall’inizio anno…) I dati possono essere consultati in elenco visualizzando data e luogo del conferimento oppure rappresentati su grafici. La app propone all’utenza anche alcune informazioni relative alle indicazioni per il corretto conferimento dei rifiuti.

Screenshots

GecApp4 screens
SIGMA LUME4 screens

Verdict

The call

GecApp and SIGMA LUME 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GecApp ships an update every 3 months, SIGMA LUME every 4 months. The most recent releases landed on November 2, 2026 and September 18, 2026 respectively.

ScorecardNo meaningful differences
GecApp versus SIGMA LUME: the parameters behind the verdict, then further details
ParameterGecAppSIGMA LUME
PriceFreeFree
Positive reviews18.0% of reviews—
Update frequencyEvery 3 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.011.0
Further details — not scored
Size40 MB27 MB
Age rating4+12+
DeveloperGeca srlID&A S.r.l.

In-app purchases

None

GecApp

No in-app purchases

None

SIGMA LUME

No in-app purchases

Questions

Is GecApp free?
GecApp is free to download, with no in-app purchases.
Is SIGMA LUME free?
SIGMA LUME is free to download, with no in-app purchases.
Do GecApp or SIGMA LUME have ads?
Neither GecApp nor SIGMA LUME shows ads.
Which is updated more often, GecApp or SIGMA LUME?
GecApp ships an update every 3 months, and SIGMA LUME every 4 months. Most recently, GecApp was updated on November 2, 2026 and SIGMA LUME on September 18, 2026.

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