LINKA Smart Lock vs Chatbnb
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LINKA Smart Lock
Control your security devices with a tap. Unlock and lock bikes and other items without physical keys. Share access with friends and family, and receive tamper alerts on compatible devices.
- Keyless unlocking and locking
- Share access with others
- Tamper and movement alerts
- Compatible with multiple LINKA devices
- High-quality materials and smart technology
Read full descriptionHide full description
The LINKA Smart Lock app is the key to all your security needs. With LINKA, you can unlock and lock your bike and other items with a single tap on your phone, no keys required. Compatible with all LINKA devices including: • Original LINKA • LEO 2 / LEO 2 Pro • Lasso • SmartMotion Key • Tethersense Chains Why use LINKA? • Security. LINKA devices combine the highest quality materials alongside innovative smart technology. • Ease of Use. With LINKA, you don't have to worry about losing your keys and you can even share your bike with friends or family. • Convenience. You can unlock and lock your bike with a single tap on your phone. • Peace of mind. You'll get alerts if your bike is tampered with or moved (LEO 2 Pro only). Order yours today at linkalock.com Disclaimer: Continued use of GPS running in the background can dramatically decrease battery life.
Chatbnb
This AI-powered mobile app helps hosts automate guest communication. It generates personalized messages and allows for scheduled sending, saving time and effort. Simplify your hosting experience with intelligent messaging.
- AI-generated personalized replies
- Scheduled message delivery
- Streamlined host communication
- Time-saving automation
- Simplified hosting experience
Read full descriptionHide full description
ChatBnB is designed to streamline messaging for hosts! Our mobile app uses AI to generate personalized replies, saving you time and effort. You can schedule these replies to be sent automatically at your convenience, ensuring prompt responses to your guests. Download now and simplify your hosting experience!
Screenshots
Verdict
The clearest difference is review sentiment: Chatbnb at 100% against LINKA Smart Lock's 24%. Chatbnb also leads on rating (5.0 vs 4.3). LINKA Smart Lock's advantage is ratings volume (29 vs 2) and device support (4 vs 2). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Chatbnb holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: LINKA Smart Lock has 29 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 24% of LINKA Smart Lock's written reviews are positive against 100% of Chatbnb's.
LINKA Smart Lock ships an update every 5 weeks, Chatbnb monthly. The most recent releases landed on August 29, 2026 and September 7, 2026 respectively.
| Parameter | LINKA Smart Lock | Chatbnb |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (29 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 24.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 29 — better | 2 |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 128 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | LINKA | ChatBnB LLC |
Customer experience
LINKA Smart Lock
Chatbnb
In-app purchases
LINKA Smart Lock
No in-app purchases
Chatbnb
No in-app purchases
