EWeather vs TDash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EWeather
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一款利用Wifi技术与智能设备对接的APP,可以将设备配置到可使用状态,并且可显示设备本地侦测的温湿度、读写设备相关设置以及所在区域的相关天气数据.
TDash
This app provides a focused driving information dashboard for Tesla owners, displaying speed, range, charging status, and vehicle condition directly from your car via Bluetooth. It prioritizes privacy with no account login or cloud relay, offering a cleaner alternative to the standard vehicle interface.
- Local Bluetooth connection
- Focused driving display
- Comprehensive vehicle data
- Vehicle status at a glance
- Customizable themes
- No account required
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TDash is a driving information dashboard built for Tesla owners. It connects to your vehicle over Bluetooth — locally, on your device — and displays speed, range, charging status, and vehicle condition at a glance. No Tesla account login required. No cloud relay. No sign-up. If you have ever wished for a cleaner, lighter, more focused instrument cluster on your phone, that is exactly what TDash is for. CORE FEATURES • Local Bluetooth Connection Pairs directly with your vehicle via Bluetooth. Authorization, key storage, and data display all happen on your device — no account system or remote server in the loop. GPS speed measurement serves as a fallback when Bluetooth is unstable, ensuring speed is always displayed for users. • Focused Dashboard Experience A single, purpose-built driving display. See your speed, power output, range, and charging state without navigating through menus. • Comprehensive Vehicle Data View speed, gear, drive power, regen braking, battery level, usable battery, estimated range, charging power, voltage, current, and time to full charge — all on one screen. • Vehicle Status at a Glance Check lock state, doors, frunk, trunk, charge port, cabin and outside temperature, climate controls, defrosters, and tire pressure. • Customizable Themes Adjust accent colors and font styles to match your preference. Make the dashboard yours. PRIVACY & SECURITY • No account registration. No Tesla credentials required. • Pairing keys are generated on-device and stored in the iOS Keychain. • Current version processes data locally — no advertising trackers, no user profiling. • Permissions are limited to what Bluetooth scanning, connection, and pairing require. • Location permission is used solely to obtain speed via GPS as a fallback display during Bluetooth instability. No user data is collected. WHO IT IS FOR • Owners who want a cleaner, more direct way to view driving data. • Drivers who care about speed, range, charging, and vehicle condition — not complex cloud-based remote controls. • Anyone who prefers to keep vehicle credentials off third-party servers. COMPATIBILITY • Communicates with Tesla vehicles equipped with Bluetooth (BLE). • Some features may vary by model, vehicle software version, region, or system configuration. IMPORTANT • This is an independent third-party app. It is not affiliated with, endorsed by, or sponsored by Tesla, Inc. • Tesla® is a registered trademark of Tesla, Inc. • Bluetooth access is required for vehicle scanning, connection, pairing, and data reading. Support: xudehui_work@163.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://githubxdh.github.io/tdash-legal/tdash-privacy-policy.html
Screenshots
Verdict
The clearest difference is price: EWeather at Free against TDash's $3.99. EWeather also leads on device support (3 vs 1) and iOS requirement (9.0 vs 17.0). TDash's advantage is update cadence (every 6 days vs every 3 months). On ads and in-app purchases 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
EWeather is free to download; TDash costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
EWeather ships an update every 3 months, TDash every 6 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | EWeather | TDash |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | — | 3.0 (1 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 43 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | ADSMART TECHNOLOGY LIMITED | Dehui Xu |
In-app purchases
EWeather
No in-app purchases
TDash
No in-app purchases









