# TcnApp vs TechSee Instant Mirroring App

The clearest difference is update cadence: TechSee Instant Mirroring App at every 4 months against TcnApp's every 11 months. TcnApp's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

TcnApp ships an update every 11 months, TechSee Instant Mirroring App every 4 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TcnApp | TechSee Instant Mirroring App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.6 (35 ratings)](https://appshunter.io/ios/app/techsee-instant-mirroring-app/id1542980272/reviews)** |
| Number of ratings | — | **35** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 7 MB | 18 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TeleControlNet](https://appshunter.io/developer/1104167649) | [TechSee Augmented Vision Ltd.](https://appshunter.io/developer/1171352621) |

## What reviewers say

### TcnApp

[App page](https://appshunter.io/ios/app/tcnapp/id1104167650)

**Features:** macOS Compatibility

**In-app purchases:** none


### TechSee Instant Mirroring App

[App page](https://appshunter.io/ios/app/techsee-instant-mirroring-app/id1542980272)

Instantly share your mobile screen with a customer support representative in real-time. A simple SMS link allows you to download and connect for guided setup and troubleshooting assistance.

**Highlights:** Instant screen mirroring, Real-time guidance, SMS link for easy access, Troubleshooting assistance, Seamless support integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TcnApp free?

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

### Is TechSee Instant Mirroring App free?

TechSee Instant Mirroring App is free to download, with no in-app purchases.

### Do TcnApp or TechSee Instant Mirroring App have ads?

Neither TcnApp nor TechSee Instant Mirroring App shows ads.

### Which is updated more often, TcnApp or TechSee Instant Mirroring App?

TcnApp ships an update every 11 months, and TechSee Instant Mirroring App every 4 months. Most recently, TcnApp was updated on October 26, 2026 and TechSee Instant Mirroring App on October 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.*