Comparison

Quantum Now vs Signal Impulse

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

Head to head

About

Quantum Now

Features

Read full description

Quantum Now te permite acceder a la información de la contabilidad de una empresa, profesional o asesoría. Desde consultar facturación, cartera, tesorería, etc. hasta emitir nuevas facturas o enviar documentos.

About

Signal Impulse

Features

Read full description

SIGNAL IMPULSE te proporciona: - Registrar diariamente la jornada de forma rápida y sencilla. - Gestionar de forma completa horarios, turnos, vacaciones y bajas cumpliendo con la nueva ley de control horario. - Permite el fichaje mediante APP con geolocalización.

Screenshots

Quantum Now4 screens

Signal Impulse4 screens

Verdict

The call

The clearest difference is update cadence: Quantum Now at every 3 weeks against Signal Impulse's every 3 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

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

Quantum Now ships an update every 3 weeks, Signal Impulse every 3 months. The most recent releases landed on October 14, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 5 level

Quantum Now versus Signal Impulse: the parameters behind the verdict, then further details
Parameter	Quantum Now	Signal Impulse
Price	Free	Free
Update frequency	Every 3 weeks — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	14.0	14.0
Further details — not scored
Size	67 MB	13 MB
Age rating	4+	4+
Developer	Quantum Economics	Jaestic, S.L.

In-app purchases

None

Quantum Now

No in-app purchases

None

Signal Impulse

No in-app purchases

Questions

Is Quantum Now free?

Quantum Now is free to download, with no in-app purchases.

Is Signal Impulse free?

Signal Impulse is free to download, with no in-app purchases.

Do Quantum Now or Signal Impulse have ads?

Neither Quantum Now nor Signal Impulse shows ads.

Which is updated more often, Quantum Now or Signal Impulse?

Quantum Now ships an update every 3 weeks, and Signal Impulse every 3 months. Most recently, Quantum Now was updated on October 14, 2026 and Signal Impulse on September 19, 2026.