# Torque Source vs PowerProbe Link

The clearest difference is rating: PowerProbe Link at 3.5 against Torque Source's 3.1. Torque Source's advantage is update cadence (every 8 days vs every 13 months) and review sentiment (14% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PowerProbe Link holds the better App Store score, 3.5 against 3.1. Both are backed by a comparable volume of ratings — 16 and 4 respectively. Written reviews complicate that: 14% of Torque Source's written reviews are positive against 0% of PowerProbe Link's, so the app with the better star average is not the one people write more warmly about.

Torque Source ships an update every 8 days, PowerProbe Link every 13 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Torque Source | PowerProbe Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (16 ratings)](https://appshunter.io/ios/app/torque-source/id902056823/reviews) | **[3.5 (4 ratings)](https://appshunter.io/ios/app/powerprobe-link/id6476737385/reviews)** |
| Number of ratings | **16** | 4 |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 13 months |
| Monetization | Free | Free |
| Size | 1 MB | 4 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Snap-on Inc.](https://appshunter.io/developer/501219324) | [MGL APPA CORPORATION](https://appshunter.io/developer/1121102475) |

## What reviewers say

### Torque Source

[App page](https://appshunter.io/ios/app/torque-source/id902056823)

This utility app assists torque wrench users with two essential calculators for unit conversion and adapter-based torque adjustments. It also provides helpful usage tips and links to additional resources.

**Highlights:** Torque unit conversion calculator, Torque wrench adapter adjustment calculator, Usage hints for torque wrenches, Links to Snap-on resources

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PowerProbe Link

[App page](https://appshunter.io/ios/app/powerprobe-link/id6476737385)

This utility app connects to specific PowerProbe devices, enabling wireless data logging and remote monitoring. Users can download log data and export it to CSV files for analysis and reporting.

**Highlights:** Wireless data logging, Remote measurement monitoring, Log data download, CSV data export, Supports PowerProbe IT500, Supports DRAW MONITOR

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Torque Source free?

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

### Is PowerProbe Link free?

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

### Which has better reviews, Torque Source or PowerProbe Link?

PowerProbe Link is rated higher. Torque Source averages 3.1 out of 5 from 16 ratings, while PowerProbe Link averages 3.5 from 4 ratings.

### Do Torque Source or PowerProbe Link have ads?

Neither Torque Source nor PowerProbe Link shows ads.

### Which is updated more often, Torque Source or PowerProbe Link?

Torque Source ships an update every 8 days, and PowerProbe Link every 13 months. Most recently, Torque Source was updated on November 3, 2026 and PowerProbe Link on November 4, 2026.

---

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