# Quantumult X vs CoreMotion Data Recorder

The clearest difference is review sentiment: CoreMotion Data Recorder at 100% against Quantumult X's 50%. CoreMotion Data Recorder also leads on price (Free vs $9.99) and rating (4.0 vs 3.8). Quantumult X's advantage is in-app purchases (none vs 1) and ratings volume (1.6K vs 1). On update cadence, ads and iOS requirement there is nothing between them.

CoreMotion Data Recorder is free to download; Quantumult X costs $9.99 up front. CoreMotion Data Recorder sells 1 one-off in-app purchase. Quantumult X asks for nothing beyond the download.

CoreMotion Data Recorder holds the better App Store score, 4.0 against 3.8. That said, the two scores are not equally well evidenced: Quantumult X has 1.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Quantumult X's written reviews are positive against 100% of CoreMotion Data Recorder's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 30, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Quantumult X | CoreMotion Data Recorder |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [3.8 (1.6K ratings)](https://appshunter.io/ios/app/quantumult-x/id1443988620/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/coremotion-data-recorder/id1496592891/reviews)** |
| Number of ratings | **1.6K** | 1 |
| Positive reviews | 50.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#13** | — |
| Size | 87 MB | 6 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Cross Utility Ltd](https://appshunter.io/developer/1252015437) | [一和 朱](https://appshunter.io/developer/1496551363) |

## What reviewers say

### Quantumult X

[App page](https://appshunter.io/ios/app/quantumult-x/id1443988620)

**Currently charting:** #13 Top Paid · Utilities (US App Store)

This powerful network utility allows web developers to debug HTTP traffic and modify requests/responses. It also enables users to customize proxy settings, supporting various protocols and advanced filtering for network requests.

**Highlights:** HTTP request/response debugging, MitM HTTP decryption, HTTP rewrite for traffic modification, Customized DNS settings, Shadowsocks proxy support, WebSocket and TLS proxying, Customizable network request policies

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 🔒 Robust security features

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 High battery consumption
- 📉 Lack of updates and new features

**Reported bugs**

- Issues with iOS 18 certificate installation
- Incompatibility with system VPN
- Rewrite and MITM functions not working as expected

**Requested features**

- Support for new protocols like Hysteria2 and VLESS
- Remote access and node switching
- Widgets for quick access
- Batch speed testing for multiple nodes


### CoreMotion Data Recorder

[App page](https://appshunter.io/ios/app/coremotion-data-recorder/id1496592891)

This utility app helps developers collect and visualize motion data from Apple Watch and iPhone. Recorded data syncs to the iPhone for analysis via line charts. It supports file sharing for easy data export and analysis.

**Highlights:** Collect CoreMotion data from Apple Watch/iPhone, Synchronize data to iPhone, Visualize data with line charts, Support AirDrop and file sharing, Access accelerometer, gyroscope, pedometer, magnetometer, altimeter, barometer data

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Mode | $1.99 | one-time |


## Frequently asked questions

### Is Quantumult X free?

Quantumult X costs $9.99, with no in-app purchases.

### Is CoreMotion Data Recorder free?

CoreMotion Data Recorder is free to download, with in-app purchases available.

### Which has better reviews, Quantumult X or CoreMotion Data Recorder?

CoreMotion Data Recorder is rated higher. Quantumult X averages 3.8 out of 5 from 1.6K ratings, while CoreMotion Data Recorder averages 4.0 from 1 ratings.

### Do Quantumult X or CoreMotion Data Recorder have ads?

Neither Quantumult X nor CoreMotion Data Recorder shows ads.

### Which is updated more often, Quantumult X or CoreMotion Data Recorder?

Quantumult X ships an update every 2 months, and CoreMotion Data Recorder every 2 months. Most recently, Quantumult X was updated on September 30, 2026 and CoreMotion Data Recorder on June 11, 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.*