Comparison

Volcano Driver + vs Códigos Calderas

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

Head to head
About

Volcano Driver +

Features
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Nueva aplicación mejorada en sustitución a Volcano Driver original. Aplicación integrada con el programa de gestión de empresas de transporte de viajeros Volcano. Permite a los conductores realizar las siguientes acciones des de sus dispositivos móviles, entre otras: - Ver la información de los servicios a realizar. - Imputar incidencias a los servicios. - Cerrar servicios. - Cierre de tacógrafos. - Registro de jornadas de trabajo. - Chequeo del vehículo al inicio de jornada. - Registrar revisiones visuales del vehículo. - Registro de dietas. - Registro de repostajes. - Localización de flota. - Bloqueo de vehículos. - Chequeo del conductor. - Envío de partes de trabajo mediante correo electrónico (opción solo disponible para el jefe de tráfico). - Firma de cliente conforme cierre de servicio. - Crear, editar y publicar servicios para el jefe de tráfico. - Documentación por vehículos

About

Códigos Calderas

Features
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Boiler Fault Codes is the technical reference tool for gas boiler installers and service technicians. Search by brand, model, or fault code and instantly find the likely cause and repair steps, no internet connection required. MAIN FEATURES - Over 1,600 fault codes from 32 brands and 150 models sold in Spain, including current and older equipment still in service. - Parts reference with OEM references and official manufacturer links. - Camera scanner: point at the boiler display and the app recognizes the fault code automatically. - Interactive repair checklist to track your progress. - PDF service report generator: includes your company data and logo (configurable in Settings) and digital signature from technician and client directly on screen. - Favorites and recent history to quickly return to the codes you use most. - Typo and accent tolerant search. - Works offline: all data is included in the app, no internet needed to look up codes or parts. - All information is stored only on your device - no personal data is collected or shared. The app is free to download: you can search and browse the full catalog of brands, models, and fault codes at no cost. Full access to its features (causes and repair steps, parts references and official spec sheets, camera scanner, and PDF service report generation with digital signature) requires an auto-renewable annual subscription of 19.99 EUR per year. The subscription renews automatically unless cancelled from your Apple account at least 24 hours before the current period ends. You can manage or cancel the subscription at any time from your Apple account Settings, Subscriptions. Privacy policy: https://tienda.asiedad.com/#privacidad Terms of use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Intended for qualified professionals in the gas boiler installation and maintenance sector. Does not replace current regulations or the professional training legally required.

Screenshots

Volcano Driver +4 screens
Códigos Calderas4 screens

Verdict

The call

The clearest difference is in-app purchases: Volcano Driver + at none against Códigos Calderas's 1. Volcano Driver + also leads on iOS requirement (13.0 vs 16.4). Códigos Calderas's advantage is update cadence (daily vs every 4 weeks). On price, ads 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. Códigos Calderas sells 1 in-app purchase, starting at $17.99 per year. Volcano Driver + asks for nothing beyond the download.

UpkeepUpdate frequency

Volcano Driver + ships an update every 4 weeks, Códigos Calderas daily. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

Scorecard3 real differences · 3 level
Volcano Driver + versus Códigos Calderas: the parameters behind the verdict, then further details
ParameterVolcano Driver +Códigos Calderas
PriceFreeFree
Update frequencyEvery 4 weeksDaily — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size188 MB41 MB
Age rating4+4+
DeveloperVolcano TECAlex Parrilla alvarez

In-app purchases

None

Volcano Driver +

No in-app purchases

1 purchases

Códigos Calderas

Subscriptions1
  • Acceso completo$17.991 Year

Questions

Is Volcano Driver + free?
Volcano Driver + is free to download, with no in-app purchases.
Is Códigos Calderas free?
Códigos Calderas is free to download, with in-app purchases available.
Do Volcano Driver + or Códigos Calderas have ads?
Neither Volcano Driver + nor Códigos Calderas shows ads.
Which is updated more often, Volcano Driver + or Códigos Calderas?
Volcano Driver + ships an update every 4 weeks, and Códigos Calderas daily. Most recently, Volcano Driver + was updated on November 12, 2026 and Códigos Calderas on November 13, 2026.

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