Tessie vs 3L Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tessie
Enhance your Tesla ownership with detailed tracking, powerful automations, and real-time diagnostics. Monitor trips, battery health, charging, and receive important event notifications. Integrate with smart home systems and control your vehicle from various devices.
- Trip tracking
- Battery health analytics
- Charging and phantom drain tracking
- Live charging view
- Automations with schedules and triggers
- Event notifications
- Real-time OBD diagnostics
- Cross-platform control (Apple Watch, Web)
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Join over 500,000 Tesla drivers using Tessie to track, automate and protect their vehicles. Try it free! Requires a subscription or one-time payment. Happiness guaranteed or your money back. - Track your trips - Track your battery and compare it to others - Track charging and phantom drain - Monitor and control your Tesla using AI, including ChatGPT, Claude & Grok - Automate your Tesla using schedules and triggers - Get notified about driving, charging, Sentry events and more - Add a live charging view to your Lock Screen - View real-time OBD-level diagnostics using Profiler - Use your Apple Watch to control your Tesla - Use your Mac or PC to control your Tesla from your web browser - Integrate your Tesla with Alexa, Home Assistant, HomeKit and more Plus, import your existing data from TezLab, TeslaFi, Teslascope and TeslaMate. All data is 100% yours. View it, use it, export it or delete it. Tessie is built from the ground up for security using industry-leading best practices. Terms: tessie.com/terms Have questions or need help? Chat with us at support@tessie.com!
3L Smart
Control your smart curtains remotely. This application allows users to manage all compatible curtain products from a single interface. Enjoy convenient automation and adjust your home environment with ease.
- Remote curtain control
- Manage all compatible products
- Convenient automation
- Adjust home environment
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This app can control all our curtain products
Screenshots
Verdict
The clearest difference is review sentiment: Tessie at 64% against 3L Smart's 0%. Tessie also leads on rating (4.8 vs 3.0) and ratings volume (9.7K vs 2). 3L Smart's advantage is in-app purchases (none vs 17) and iOS requirement (11.0 vs 16.6). On price, ads 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. Tessie sells 15 in-app purchases, starting at $3.99 per month. 3L Smart asks for nothing beyond the download.
Tessie holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Tessie has 9.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 64% of Tessie's written reviews are positive against 0% of 3L Smart's.
Tessie ships an update weekly, 3L Smart monthly. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.
| Parameter | Tessie | 3L Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (9.7K ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 63.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 9.7K — better | 2 |
| Update frequency | Weekly — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 258 MB | 30 MB |
| Age rating | 4+ | 9+ |
| Developer | Tessie | Shenzhen BOFU Smart Co., Ltd. |
Customer experience
Tessie
3L Smart
Bugs and requests
Tessie
Reported bugs
3 issues- Inaccurate weather data
- Missing trip and charging history
- Unreliable Apple Watch integration
Requested features
4 requests- Charging schedule and preconditioning options
- More customization and widget support
- Sentry mode camera access
- Improved Apple Watch reliability
3L Smart
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tessie
- Legacy14 Days trial$3.991 Month
- Legacy14 Days trial2 variants$4.991 Month
- Legacy1 Month trial$4.991 Month
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- Basic14 Days trial$6.991 Month
- Pro14 Days trial$12.991 Month
- Pro14 Days trial$14.991 Month
- Legacy14 Days trial$39.991 Year
- Tessie14 Days trial$49.991 Year
- Legacy14 Days trial$49.991 Year
- Tessie1 Month trial$69.991 Year
- Basic14 Days trial$69.991 Year
- Pro14 Days trial$129.991 Year
- Pro14 Days trial$149.991 Year
- Legacy (Lifetime)$199.99
- Tessie$399.99
3L Smart
No in-app purchases
