# TPC vs OneXray

The clearest difference is rating: TPC at 5.0 against OneXray's 3.8. TPC also leads on monetization model (free vs ad-supported). OneXray's advantage is ratings volume (58 vs 4). On price, update cadence, 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.

TPC holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: OneXray has 58 ratings behind it against 4, so its average is the more settled of the two.

TPC ships an update every 3 weeks, OneXray every 2 weeks. The most recent releases landed on September 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | TPC | OneXray |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tpc-app/id515660651/reviews)** | [3.8 (58 ratings)](https://appshunter.io/ios/app/onexray/id6745748773/reviews) |
| Number of ratings | 4 | **58** |
| Positive reviews | — | 52.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 268 MB | 134 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [BabEng GmbH](https://appshunter.io/developer/515660654) | [Yuan Dev LLC](https://appshunter.io/developer/1810604325) |

## 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


### OneXray

[App page](https://appshunter.io/ios/app/onexray/id6745748773)

This app is a cross-platform client for managing Xray-core configurations. It allows users to import various subscription types and offers advanced settings for DNS, routing, and network behavior. It focuses on privacy and requires users to provide their own server configurations.

**Highlights:** Import Xray share links, subscriptions, and JSON, Manage subscription sources and nodes, Advanced Xray Settings (DNS, routing, logs), Edit Raw JSON for full configuration control, Configure platform-specific network features, Backup and restore local configurations, Automatic subscription and GeoData refresh

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TPC free?

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

### Is OneXray free?

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

### Which has better reviews, TPC or OneXray?

TPC is rated higher. TPC averages 5.0 out of 5 from 4 ratings, while OneXray averages 3.8 from 58 ratings.

### Do TPC or OneXray have ads?

Neither TPC nor OneXray shows ads.

### Which is updated more often, TPC or OneXray?

TPC ships an update every 3 weeks, and OneXray every 2 weeks. Most recently, TPC was updated on September 27, 2026 and OneXray on October 12, 2026.

---

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