# Tesla One vs Volta EV

The clearest difference is rating: Tesla One at 3.0 against Volta EV's 1.0. Tesla One also leads on update cadence (weekly vs every 11 months) and ratings volume (301 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tesla One holds the better App Store score, 3.0 against 1.0. That said, the two scores are not equally well evidenced: Tesla One has 301 ratings behind it against 1, so its average is the more settled of the two.

Tesla One ships an update weekly, Volta EV every 11 months. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Tesla One | Volta EV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (301 ratings)](https://appshunter.io/ios/app/tesla-one/id1625770308/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/volta-ev/id6754547857/reviews) |
| Number of ratings | **301** | 1 |
| Positive reviews | 22.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 months |
| Monetization | Free | Free |
| Size | 294 MB | 92 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tesla, Inc.](https://appshunter.io/developer/582007916) | [VCHARGE ELECTRIC VEHICLES CHARGING STATIONS MANAGEMENT AND OPERATION - L.L.C](https://appshunter.io/developer/1848793438) |

## What reviewers say

### Tesla One

[App page](https://appshunter.io/ios/app/tesla-one/id1625770308)

This app helps Tesla employees and partners manage daily operations, including customer education and support. It's also used by certified installers and electricians for preparing, installing, and commissioning Tesla products.

**Highlights:** Manage daily operations, Customer education, Customer support, Prepare installations, Install and commission products

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✅ Seamless commissioning experience for wall connectors
- 👍 User-friendly interface once login method is understood
- 🎓 Excellent installer training videos and educational content
- 🔧 Ability to manage WiFi settings and device configuration
- ⚡ Works flawlessly on Android devices

**What reviewers complain about**

- 🐛 Frequent app freezing and crashes
- ❌ Non-functional for regular consumers/homeowners
- 🔐 Confusing login process and unclear authentication requirements
- 📱 Significant iOS/iPhone compatibility issues
- ⚠️ Removed web interface forcing mandatory app usage

**Reported bugs**

- App freezes on Face ID authentication screen
- Crashes when scanning QR codes or barcodes
- Unable to access jobs/equipment on install screen (iPhone)
- App fails to connect to Powerwalls and wall connectors
- Barcode scanning functionality unreliable

**Requested features**

- Restore web interface for direct IP address access
- Offline mode for clocking in/out without WiFi
- Remove location permission requirement for time punch
- Simplify login process with clearer instructions
- Add troubleshooting video content


### Volta EV

[App page](https://appshunter.io/ios/app/volta-ev/id6754547857)

Locate and navigate to EV charging stations, start/stop charging, and monitor your electric vehicle's charge status. The app facilitates easy payment and provides transaction history.

**Highlights:** Discover charging stations on map, Filter by charger type and connector, Real-time charge point availability, Start and stop charging remotely, View live charging status, In-app payment and transaction history, User reviews and ratings

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tesla One free?

Tesla One is free to download, with no in-app purchases.

### Is Volta EV free?

Volta EV is free to download, with no in-app purchases.

### Which has better reviews, Tesla One or Volta EV?

Tesla One is rated higher. Tesla One averages 3.0 out of 5 from 301 ratings, while Volta EV averages 1.0 from 1 ratings.

### Do Tesla One or Volta EV have ads?

Neither Tesla One nor Volta EV shows ads.

### Which is updated more often, Tesla One or Volta EV?

Tesla One ships an update weekly, and Volta EV every 11 months. Most recently, Tesla One was updated on September 24, 2026 and Volta EV on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*