# Ampère Mobile > Electrical plant dimensioning and verification tools for installers and designers. (iPhone/iPad app by Electro Graphics Srl.) - Source: https://appshunter.io/ios/app/ampere-mobile/id672293934 (this page in markdown: same URL + `.md`) - Developer: [Electro Graphics Srl](https://appshunter.io/developer/542354467) - Category: Productivity, Business - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 16 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 41 MB - Languages: Italian - Released: 2013-07-22 - Data updated: 2026-06-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ampere-mobile/id672293934/reviews.md ## What is Ampère Mobile? App required for installers, designers and electricians, who wish to have at hand all the tools necessary for a correct dimensioning and verification of the electrical plant. Now you have all the design data available in the places where you need an immediate evaluation and control. There are two tools: 1) Project calculation Allows a fast calculation of the current absorbed by a load in low and medium voltage, the dimensioning of the electric cable, the verification of the voltage drop and of the working temperature of the cable. The App provides the freedom to set any voltage and frequency (50-60 Hz, DC) power supply, the load type (three-phase, single phase), the power factor and the ambient temperature. There are multiple International low voltage installation tables (CEI 64-8, IEC 60364, NF C 15-100, BS 7671, UNE 20460, NBR 5410) and as many for medium voltage. 2) Projects The design file of an electrical plant created by the program Ampere of Electro Graphics can be sent directly to your mobile device via email attachment or by copying the files on the device. Projects can be opened, viewed and edited on the device and then transferred to the computer with the same tools, and then proceed to upgrade the project using the "Update from Ampere Mobile". You can then work directly on the 'field' with your project Ampere, run verifications on sight, shooting and storing pictures for each unit, edit useful comments to be reviewed calmly in the office or to send to your colleagues in real time. The installer can use the app to share with you the project itself, promptly reporting any problems that may arise during the implementation phase of the electrical plant, and thus receive immediately any reviews. The application does not need internet connection. ## Key features - Project calculation for current, cable sizing, voltage drop, and temperature - Support for low and medium voltage installations - Multiple international installation standards - Open, view, and edit electrical plant design files - On-site verification and photo storage - Real-time comment editing and sharing ## Recent user reviews (10 of 16) All indexed reviews: https://appshunter.io/ios/app/ampere-mobile/id672293934/reviews.md ### 1/5 — Non funziona *2024-01-12, version 2.3* Su iPhone 12 pro non funziona pi da ultimo aggiornamento ### 4/5 — COMODISSIMA, MA DA MIGLIORARE LA PARTE SOFTWARE *2022-06-02, version 2.1* L’app consente di fare dei calcoli in maniera molto rapida e funzionale. Pecca dal punto di vista grafico (i pulsanti in basso non si vedono completamente) ed ha alcuni bug che causano il crash quando vengono eseguiti i calcoli. Sarebbe comodo poter scegliere per esteso la tipologia di cavo da utilizzare e non solo la tipologia di isolante (anche se per il calcolo non c’è differenza). Esempio: cavo FG16OR16 o H1Z2Z2-K. ### 1/5 — Lunghezza linea. *2021-06-20, version 2.0* La lunghezza della linea non viene memorizzata nei risultati. ### 1/5 — Non funziona da mesi ormai *2021-03-04, version 2.0* Prima funzionava , ormai da mesi non funziona più , non fa calcoli ne di potenze ne dei cavi. Sistematela!!!!!! ### 1/5 — Non funziona più *2021-01-06, version 2.0* Era molto comoda per calcoli rapidi e anche attendibile. Da un po’ di mesi nn aggiorna più i dati input e i risultati sono errati. Occorre un aggiornamento!!! ### 1/5 — Non funziona calcolo cdt *2020-11-24, version 2.0* Su iPhone SE Non aggiorna la lunghezza delle linee, rendendo impossibile il calcolo della caduta di tensione. Ho provato a re installare varie volte. ### 1/5 — Ha smesso di funzionare *2020-11-13, version 2.0* Su iPhone 11 pro max non funziona più. Ho scritto anche all'assistenza ma nessun riscontro. Spero presto in un aggiornamento ### 2/5 — L’idea è bella ma.... *2019-03-22, version 2.0* Buongiorno sono un progettista che in passato ha utilizzato i vostri software.... volevo farvi solo una domanda ma i progetti non sono editabili? Es cambiare interruttore, tensione, potenza, cavo ecc ecc? Se si potesso fare verifiche anche di piccoli progetti.... sarebbe top. Grazie mille Saluti ### 2/5 — iPhone X *2018-05-07, version 2.0* Aggiornate per iPhone X e iOS 11!!! ### 1/5 — iPhone 6 plus *2015-04-09, version 1.1* Ho un iPhone 6 plus, l'app non funziona: andando a scegliere il tipo di cavo si resetta. ## Frequently asked questions about Ampère Mobile ### What are the main functions of Ampère Mobile? Ampère Mobile offers project calculation for current, cable sizing, voltage drop, and temperature, and allows for opening, viewing, and editing electrical plant design files created by the Ampere program. ### Does Ampère Mobile require an internet connection? No, the application does not need an internet connection to function, making it suitable for use in the field. ### What international electrical installation standards does Ampère Mobile support? Ampère Mobile supports multiple international low voltage installation tables including CEI 64-8, IEC 60364, NF C 15-100, BS 7671, UNE 20460, and NBR 5410, as well as medium voltage standards. ### Can I edit and save projects directly on my mobile device with Ampère Mobile? Yes, you can open, view, and edit electrical plant design files on your mobile device and then transfer them back to your computer. ### How does Ampère Mobile handle user feedback and collaboration? Users can shoot and store pictures for each unit, edit useful comments, and share them in real time with colleagues or supervisors. ### What devices is Ampère Mobile compatible with? Ampère Mobile is compatible with iPhone, iPad, and iPod devices. ### How often is Ampère Mobile updated? The latest version, 2.9, was last updated on December 10, 2025, indicating active development. ### Is Ampère Mobile suitable for all ages? Ampère Mobile has an age rating of 4+, suggesting it is suitable for a wide range of users, though its professional nature makes it most relevant for adults in the electrical industry. ## Version history (last 5 releases) ### 2.9 — 2025-12-10 - Database update - Bug-fix ### 2.7 — 2025-01-20 - Bug fix; - Fixed a problem that did not allow the correct translation of the application. ### 2.6 — 2024-03-06 - Added support for EG Cloud; - Update of archives; - Compatibility with iOS 17+; - Bug fixes. ### 2.5 — 2024-01-12 - Bug fixes; - Compatibility with iOS 17 operating system. ### 2.3 — 2024-01-11 - Bug fixes; - Compatibility with iOS 17 operating system. ## Apps similar to Ampère Mobile | App | Rating | Price | Category | | --- | --- | --- | --- | | [Photovoltaic Calculations](https://appshunter.io/ios/app/photovoltaic-calculations/id6447060646) | 3.0 (2) | Free | Productivity | | [Medium Voltage Calculations](https://appshunter.io/ios/app/medium-voltage-calculations/id1559657607) | 5.0 (1) | Free | Productivity | | [Electrical Calculations](https://appshunter.io/ios/app/electrical-calculations/id993232048) | 4.6 (125) | Free | Productivity | | [Electrical Cost](https://appshunter.io/ios/app/electrical-cost/id1040802526) | 5.0 (3) | Free | Productivity | | [SLD \| Electrical diagrams](https://appshunter.io/ios/app/sld-electrical-diagrams/id1534899128) | 4.1 (130) | $1.99 | Productivity | | [Electrical Engineering: Quiz](https://appshunter.io/ios/app/electrical-engineering-quiz/id1330321712) | 4.9 (9) | Free | Productivity | ## More apps by Electro Graphics Srl - [iSolergo](https://appshunter.io/ios/app/isolergo/id542354464) All apps by Electro Graphics Srl: https://appshunter.io/developer/542354467 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*