airCloud Alarm Code vs Constapp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
airCloud Alarm Code
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Designed for HVAC technicians and service professionals, airCloud Alarm Code gives you access to the list of error codes for Hitachi air conditioning products, simplifying troubleshooting. How does it work? - Choose the faulty AC unit using the product code - Select on your smartphone the alarm code displayed on the Hitachi air conditioning unit - Access the official documentation for this specific alarm code Now it's your turn! Quickly find the right code to make the correct diagnosis.
Constapp
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Constapp™ c’est l’application mobile de constat numérique pour les chantiers et installations. Installez, cliquez, Prouvez ! Vous pourrez avec Constapp™ gérer et valider tous les chantiers de vos équipes, conformément à la loi : • Horodatage eIDAS, et selon le protocole RFC3161 • Géolocalisation • Signature numérique ( loi du 13 mars 2000) • Enregistrement simultané chez huissier de justice • Ancrage blockchain • Passerelle API pour se brancher avec n’importe quel CRM Constapp™, l’application mobile pour les obligés et les installateurs.
Screenshots
Verdict
The clearest difference is update cadence: Constapp at every 4 months against airCloud Alarm Code's every 27 months. airCloud Alarm Code's advantage is device support and iOS requirement (13.0 vs 16.4). On price 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.
airCloud Alarm Code ships an update every 27 months, Constapp every 4 months. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.
| Parameter | airCloud Alarm Code | Constapp |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 27 months | Every 4 months — better |
| Ads | No | — |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 7 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Bosch Thermotechnik GmbH | FIDEALIS |
In-app purchases
airCloud Alarm Code
No in-app purchases
Constapp
No in-app purchases
Questions
Is airCloud Alarm Code free?
Is Constapp free?
Which is updated more often, airCloud Alarm Code or Constapp?
Other comparisons
