# TECKIN vs BN

The clearest difference is rating: BN at 4.7 against TECKIN's 1.7. BN also leads on ratings volume (1.9K vs 233). TECKIN's advantage is update cadence (monthly vs every 3 months). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

BN holds the better App Store score, 4.7 against 1.7. That said, the two scores are not equally well evidenced: BN has 1.9K ratings behind it against 233, so its average is the more settled of the two. Written reviews point the same way: 11% of TECKIN's written reviews are positive against 19% of BN's.

TECKIN ships an update monthly, BN every 3 months. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | TECKIN | BN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (233 ratings)](https://appshunter.io/ios/app/teckin/id1492022146/reviews) | **[4.7 (1.9K ratings)](https://appshunter.io/ios/app/bn-link-smart/id1543390446/reviews)** |
| Number of ratings | 233 | **1.9K** |
| Positive reviews | 11.5% of reviews | **18.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 119 MB | 164 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFAR TECHNOLOGY LIMITED](https://appshunter.io/developer/1570767156) | [CENTURY PRODUCTS INC](https://appshunter.io/developer/1543190289) |

## What reviewers say

### TECKIN

[App page](https://appshunter.io/ios/app/teckin/id1492022146)

This application allows you to remotely control various home appliances. Manage multiple devices simultaneously, share access with family and friends, and set different permission levels for users. Enjoy fast networking for a seamless experience.

**Highlights:** Remote appliance control, Control multiple devices, User administration, Uniform appliance control, Fast networking, Share appliances with permissions

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup
- 🚀 Responsive app
- 💡 Good camera quality
- 😊 Satisfied with product

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔍 Privacy concerns
- ⏱️ Slow performance
- 📢 Intrusive ads
- 🔌 Connectivity issues

**Reported bugs**

- Login failures
- Unresponsive app
- Incompatibility with newer devices
- Unreliable camera recordings

**Requested features**

- Dark mode option
- Multiple device support
- Improved motion detection
- Better video playback controls
- RTSP support


### BN

[App page](https://appshunter.io/ios/app/bn-link-smart/id1543390446)

Control your home appliances remotely from anywhere using your smartphone. Manage multiple devices simultaneously, set timers for automated functions, and easily share access with family members for convenient smart home management.

**Highlights:** Remote appliance control, Simultaneous multi-device control, Customizable timers, Family device sharing, Quick device connection

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to set up
- 🚀 Reliable performance
- 💡 Customizable schedules

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔒 Privacy concerns
- 🔍 Confusing app interface
- 💸 Ads and notifications

**Reported bugs**

- Devices randomly disconnecting
- Schedules not working as expected
- App crashes and freezes

**Requested features**

- Dark mode option
- Improved scheduling features
- Better integration with smart home platforms


## Frequently asked questions

### Is TECKIN free?

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

### Is BN free?

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

### Which has better reviews, TECKIN or BN?

BN is rated higher. TECKIN averages 1.7 out of 5 from 233 ratings, while BN averages 4.7 from 1.9K ratings.

### Do TECKIN or BN have ads?

Neither TECKIN nor BN shows ads.

### Which is updated more often, TECKIN or BN?

TECKIN ships an update monthly, and BN every 3 months. Most recently, TECKIN was updated on September 25, 2026 and BN on September 24, 2026.

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