ETW Mobile vs Tesla One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ETW Mobile
This business app helps organizations track employee performance against key objectives. It facilitates communication of company roadmaps and engages employees in achieving strategic goals. The platform is designed to translate strategy and culture into measurable results.
- Action item tracking
- Meeting agenda management
- Performance drivers
- Employee performance evaluation
- Company roadmap communication
- Organizational engagement
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This streamlined version of the ETW web application is best used for: - Action Items - Meeting Agendas - Drivers ETW provides the platform to turn strategy and culture into tangible results. Track, evaluate and measure employee performance against the major objectives of the organization while effectively communicating the company’s roadmap to success and engage everyone throughout the organization.
Tesla One
This app is designed exclusively for Tesla employees, certified installers, and partners to manage daily operations, prepare, install, and commission Tesla products. It offers features for customer education, support, and device configuration.
- Manage daily operations
- Customer education and support
- Prepare, install, and commission
- Manage WiFi settings
- Device configuration
- Installer training videos
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Tesla One is for Tesla employees and partners to manage their daily operations and functions. Tesla employees can manage their daily operations ranging from customer education to customer support. Certified installers, partners, electricians, and Tesla employees can use Tesla One to prepare, install, and commission. Important: This app is designed exclusively to support Tesla Employees, certified installers, and partners.
Screenshots
Verdict
The clearest difference is rating: ETW Mobile at 4.2 against Tesla One's 3.0. Tesla One's advantage is update cadence (every 6 days vs every 2 months) and review sentiment (21% vs 0%). 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.
ETW Mobile holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Tesla One has 310 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 0% of ETW Mobile's written reviews are positive against 21% of Tesla One's, so the app with the better star average is not the one people write more warmly about.
ETW Mobile ships an update every 2 months, Tesla One every 6 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | ETW Mobile | Tesla One |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (10 ratings) — better | 3.0 (310 ratings) |
| Positive reviews | 0.0% of reviews | 21.3% of reviews — better |
| Number of ratings | 10 | 310 — better |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 26.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 14 MB | 274 MB |
| Age rating | 4+ | 4+ |
| Developer | Evaluate To Win, LLC | Tesla, Inc. |
Customer experience
ETW Mobile
Tesla One
Bugs and requests
ETW Mobile
Not enough reviews yet to summarise bugs or requests.
Tesla One
Reported bugs
14 issues- 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
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- Phase detection failures during commissioning
- App not saving device information after failed setup attempts
- Login credentials rejected despite correct username/password
- Mobile badge feature missing on iPhone despite rollout promises
- Grid charging settings being reset unexpectedly
- WiFi connection lost immediately after configuration
- App unresponsive when selecting products (e.g., Powerwall)
- Clock in/punch functionality not working properly
- App not refreshing on Tesla WiFi or mobile data
Requested features
10 requests- 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
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- Restore granular backup reserve percentage control
- Enable consumer/homeowner access without employee credentials
- Improve WiFi network compatibility (WPA3 support)
- Integrate scheduling functionality into main Tesla app
- Mobile badge functionality for iPhone users
In-app purchases
ETW Mobile
No in-app purchases
Tesla One
No in-app purchases
