Veltium vs Onna
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Veltium
Manage your electric vehicle charging with this app. Control charger access, monitor real-time charging status, and schedule charging times and power. Balance power between your home and car, and review past charging sessions.
- Control charger access
- Monitor real-time charging status
- Start and stop charging
- Schedule charging time and power
- Balance home and car power
- View charge history and consumption
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Take control of your VELTIUM chargers and manage the charge of your electric vehicle in a simple way. Install the App and you can: • Chose who can use the charger. • Control the status of the charge in real time: instantaneous power, duration, energy, etc. • Star and stop the charging process. • Schedule the time and power. • Balance the available power between your home and your car. • View the history of the records of charge and their consumption. Charging your car has never been so simple!
Onna
Control your home or building remotely by scanning a QR code from your Onna touch panel. Manage lights, blinds, thermostats, alarms, and more from any device. Access is identical to local control.
- Remote control of lights, blinds, and thermostats
- Customizable indicators and controls
- Alarm management with push notifications
- Scene and moment creation
- User access management
- Sonos speaker control
- Unlimited simultaneous device access
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Esta app es parte del sistema Onna y requiere de un equipo Onna para funcionar. Permite el control remoto de tu vivienda o edificio simplemente escaneando un código QR que proporciona tu panel táctil Onna. La aplicación proporciona un nivel de acceso idéntico al que se obtiene actuando localmente sobre tu dispositivo Onna. Entre otras funciones permite controlar: 1. Luces On/Off 2. Luces Regulables 3. Luces de Colores 4. Persianas (con y sin lamas) 5. Termostatos 6. Indicadores On/Off Personalizados 7. Indicadores Analógicos Personalizados 8. Controles On/Off Personalizados 9. Controles Analógicos Personalizados 10. Alarma - Alertas (Notificaciones Push) - Creación y edición de momentos - Creación y edición de escenas - Gestión y edición de notificaciones - Gestión de usuarios con permiso de acceso 11. Control altavoces sonos El acceso a Onna es posible hacerlo desde un número ilimitado de dispositivos de forma simultánea. Para informarte sobre la adquisición de productos Onna puedes ponerte en contacto con www.onnahome.com.
Screenshots
Verdict
The clearest difference is review sentiment: Veltium at 56% against Onna's 25%. Veltium also leads on update cadence (monthly vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model 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.
Veltium ships an update monthly, Onna every 2 months. The most recent releases landed on September 14, 2026 and September 16, 2026 respectively.
| Parameter | Veltium | Onna |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 55.6% of reviews — better | 25.0% of reviews |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 33 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Veltium Smart Chargers | onna |
Customer experience
Veltium
Onna
In-app purchases
Veltium
No in-app purchases
Onna
No in-app purchases
