Volt EV Charging vs Urban Oxygen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Volt EV Charging
Find and navigate to nearby electric vehicle charging stations. Monitor your charging status, set fee limits, and make payments securely. Enjoy rewards to reduce charging costs.
- Locate and filter charging stations
- Navigate to stations
- Monitor charging status
- Pay via credit/debit card
- Set charging fee limits
- Receive completion notifications
- Earn rewards
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Jump start your EV journey with Volt. At Volt, we are focused on bringing about reliable and accessible EV charging to all. Locate the nearest charging points, check your charging status, make payments and review your transaction history – all with a few clicks from the Volt EV Charging app. Here’s how the Volt EV Charging app helps you enjoy convenience at your fingertips: - Locate and Filter charging stations based on location, price, charger type, and availability - Navigate to your desired charging station - Set charging stations as favorites - Simply Scan QR / Input ID to kickstart the charging process - Monitor your charging process from anywhere - Receive notifications upon charging completion - Set customized charging fee limits - Pay via credit / debit card - Review your past transactions anytime - Enjoy various rewards to offset your charging fees Download the Volt EV Charging app today! For any feedback, please contact support@keppelvolt.com For more info, visit keppelvolt.com
Urban Oxygen
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Urb.Ox Smart Sensible Oxygen Generator generates, Pure & Fresh Oxygen continuously for your indoors monitored using the UrbOx Mobile App.
Screenshots
Verdict
The clearest difference is update cadence: Volt EV Charging at monthly against Urban Oxygen's every 9 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.
Volt EV Charging ships an update monthly, Urban Oxygen every 9 months. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.
| Parameter | Volt EV Charging | Urban Oxygen |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 40.7% of reviews | — |
| Update frequency | Monthly — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 79 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Volt Singapore Pte Ltd | JLSR WELLNESS PRIVATE LIMITED |
In-app purchases
Volt EV Charging
No in-app purchases
Urban Oxygen
No in-app purchases
Questions
Is Volt EV Charging free?
Is Urban Oxygen free?
Do Volt EV Charging or Urban Oxygen have ads?
Which is updated more often, Volt EV Charging or Urban Oxygen?
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