# TPC vs Dada VPN Tunnel

The clearest difference is in-app purchases: TPC at none against Dada VPN Tunnel's 6. TPC also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.0 vs 17.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Dada VPN Tunnel sells 6 one-off in-app purchases. TPC asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for TPC against 5.0 for Dada VPN Tunnel. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

TPC ships an update every 3 weeks, Dada VPN Tunnel every 2 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TPC | Dada VPN Tunnel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/tpc-app/id515660651/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dada-vpn-tunnel/id6741854230/reviews) |
| Number of ratings | **4** | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 268 MB | 14 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [BabEng GmbH](https://appshunter.io/developer/515660654) | [Mighty One International Limited](https://appshunter.io/developer/1765668353) |

## What reviewers say

### TPC

[App page](https://appshunter.io/ios/app/tpc-app/id515660651)

This application provides real-time monitoring and optimization for mechanized tunnelling processes. It offers extensive resources and options for detailed analysis, including key performance indicators and failure messages.

**Highlights:** Realtime Key Performance Indicators, Realtime TBM Failure Messages, Statistics, Geotechnical Measurements, GIS, Segment Tracker

**Features:** Vision Pro support

**In-app purchases:** none


### Dada VPN Tunnel

[App page](https://appshunter.io/ios/app/dada-vpn-tunnel/id6741854230)

This app provides a fast and privacy-focused way to manage VPN tunnels on Apple devices. It offers one-tap connection, easy import of configurations, and multiple server locations for secure browsing.

**Highlights:** One-tap connect/disconnect, Import WireGuard configurations, Multiple country locations, Time-based tunnel passes, Clean interface, Apple Network Extension support

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 Days VPN | $0.99 | one-time |
| 15 Days VPN | $1.99 | one-time |
| 30 Days VPN | $2.99 | one-time |
| 90 Days VPN | $8.99 | one-time |
| 180 Days VPN | $17.99 | one-time |
| 360 Days VPN | $35.99 | one-time |


## Frequently asked questions

### Is TPC free?

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

### Is Dada VPN Tunnel free?

Dada VPN Tunnel is free to download, with in-app purchases available.

### Which has better reviews, TPC or Dada VPN Tunnel?

TPC and Dada VPN Tunnel are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do TPC or Dada VPN Tunnel have ads?

Neither TPC nor Dada VPN Tunnel shows ads.

### Which is updated more often, TPC or Dada VPN Tunnel?

TPC ships an update every 3 weeks, and Dada VPN Tunnel every 2 months. Most recently, TPC was updated on November 1, 2026 and Dada VPN Tunnel on October 30, 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.*