TerraConfig vs Voltmate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TerraConfig
This tool helps qualified electricians configure and maintain electric vehicle charging stations. It streamlines installation and maintenance tasks, offering features like self-sign-up, preconfiguration, and bulk charger setup.
- Configure and maintain EV charging solutions
- Streamline installation and commissioning
- Self-sign-up for new users
- Save and reuse configuration templates
- Bulk charger setup and commissioning
- Add custom OCPP servers
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TerraConfig is a practical and efficient tool for qualified electricians to configure and maintain the Terra AC charging solutions. The TerraConfig app allows qualified installers to simply and easily finish the commissioning of their clients’ charging solutions, conduct initial configuration and/or undertake certain maintenance tasks. Saving time and improving efficiency, TerraConfig helps to minimize the number of steps taken by the technician on the ground by guiding them clearly through the installation steps. The recent TerraConfig update further improves the app’s functionality with the addition of global support in over 25 languages and a dark mode as well as several key new features: • Self-sign up – New users can now get their account activated directly through the app, with no need to reach out their charger supplier. • Preconfiguration – Configuration template files can be saved, shared and reused to enable the set-up of multiple chargers in reduced time. • Bulk charger handover – Multiple chargers can be set-up and commissioned at once, greatly streamlining the process. • Custom OCPP server – A custom OCPP server can be added directly, allowing for immediate installation and configuration.
Voltmate
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Voltmate est une application indépendante et gratuite qui vous permet de suivre et de piloter vos véhicules électriques Stellantis (Peugeot, Citroën, DS, Opel) et Renault directement depuis votre téléphone, sans passer par un serveur tiers : elle communique uniquement et directement avec les services de connexion de votre constructeur, avec vos propres identifiants. FONCTIONNALITÉS • Plusieurs véhicules : ajoutez-en autant que vous voulez, de marques différentes, et basculez de l'un à l'autre • Autonomie, kilométrage total, consommation, niveau de batterie • Historique des trajets (Stellantis) et des recharges (Renault), statistiques mensuelles • Localisation du véhicule sur une carte • Climatisation à distance, programmable (achat unique, valable pour tous vos véhicules) • Verrouillage, klaxon, phares et lancement de la recharge selon le véhicule (Stellantis : nécessite l'abonnement Connect+ du constructeur) • Disponible en 9 langues Voltmate ne transmet jamais vos identifiants à un serveur tiers : tout reste entre votre téléphone et les services de votre constructeur. Voltmate est une application non officielle, non affiliée à Stellantis, Peugeot, Citroën, DS, Opel ni Renault. Les marques citées appartiennent à leurs propriétaires respectifs.
Screenshots
Verdict
The clearest difference is update cadence: Voltmate at every 4 days against TerraConfig's every 2 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TerraConfig ships an update every 2 months, Voltmate every 4 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.
| Parameter | TerraConfig | Voltmate |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.3 | 15.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Chargedot Shanghai New Energy Technology Co., Ltd | Francois BARROERO |
In-app purchases
TerraConfig
No in-app purchases
Voltmate
No in-app purchases









