TerraConfig vs DEVI Connect
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.
DEVI Connect
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The DEVI Connect app is used to remotely control the range of Zigbee support thermostats for electric heating from DEVI by Danfoss. To use the app a DEVI Connect Zigbee gateway is required. Multiple thermostats can be set and monitored with ease, whilst enabling scheduling for most efficient use of energy and heating on demand. DEVI Connect app is design intuitive and simple control of DEVI Zigbee enabled thermostats for setting temperature, configuring schedules, and monitoring your homes heating afar.
Screenshots
Verdict
The clearest difference is update cadence: TerraConfig at every 2 months against DEVI Connect's every 8 months. DEVI Connect's advantage is iOS requirement (13.0 vs 15.3). 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, DEVI Connect every 8 months. The most recent releases landed on September 19, 2026 and September 22, 2026 respectively.
| Parameter | TerraConfig | DEVI Connect |
|---|---|---|
| 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 — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.3 | 13.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 182 MB |
| Age rating | 4+ | 4+ |
| Developer | Chargedot Shanghai New Energy Technology Co., Ltd | Danfoss A/S |
In-app purchases
TerraConfig
No in-app purchases
DEVI Connect
No in-app purchases
Questions
Is TerraConfig free?
Is DEVI Connect free?
Do TerraConfig or DEVI Connect have ads?
Which is updated more often, TerraConfig or DEVI Connect?
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