# XFR vs Wrist Dope

The clearest difference is review sentiment: Wrist Dope at 100% against XFR's 43%. Wrist Dope also leads on rating (5.0 vs 4.6) and update cadence (every 3 days vs every 35 months). XFR's advantage is in-app purchases (none vs 1) and ratings volume (825 vs 8). On price, ads and device support there is nothing between them.

Both are free to download. Wrist Dope sells 1 one-off in-app purchase. XFR asks for nothing beyond the download.

Wrist Dope holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: XFR has 825 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 43% of XFR's written reviews are positive against 100% of Wrist Dope's.

XFR ships an update every 35 months, Wrist Dope every 3 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | XFR | Wrist Dope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (825 ratings)](https://appshunter.io/ios/app/xfr/id961237904/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/wrist-dope/id6755347134/reviews)** |
| Number of ratings | **825** | 8 |
| Positive reviews | 43.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 17 MB | 53 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Nielsen-Kellerman Co.](https://appshunter.io/developer/698732840) | [Musket Holdings, LLC](https://appshunter.io/developer/1853326738) |

## What reviewers say

### XFR

[App page](https://appshunter.io/ios/app/xfr/id961237904)

Connect your Magnetospeed chronograph to your iOS device to manage velocity data. Organize multiple data series, email results, or back them up with iCloud.  Adjust device settings and clear data directly from your phone.

**Highlights:** Transfer velocity data, Manage multiple data series, Email data, iCloud backup, Clear device data, Adjust device settings

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to set up
- 🚀 Convenient without needing to call a cold range
- 👍 Handy app for storing and tracking data
- 👍 Great app, very simple and straightforward
- 👍 Works great, company has great customer service

**What reviewers complain about**

- 🐛 Does not work with newer iPhone models
- 🐛 Unreliable connection between device and app
- 🐛 Clumsy and frustrating to use
- 🐛 Nagging for reviews
- 🐛 Inconsistent and unreliable readings

**Reported bugs**

- Won't sync to iPhone
- Doesn't work on iPhone 7, iPhone X, iPhone 14 Pro Max
- Delayed syncing, have to unplug and plug back in iPhone

**Requested features**

- Ability to separate load data from one continuous session
- More useful database features like Chronolog or Caldwell apps
- User-adjustable color scheme
- Active syncing between iPhone and iPad
- iCloud syncing for data access across devices


### Wrist Dope

[App page](https://appshunter.io/ios/app/wrist-dope/id6755347134)

A dedicated ballistic calculator for Apple Watch, offering real-time trajectory solutions for shooting. It provides essential data like wind holds, velocity, and energy, with advanced features available through a one-time purchase.

**Highlights:** Real-time ballistic solutions, Wind hold and drift compensation, Velocity, energy, and time of flight data, Match Mode for stage-based shooting, Airgun and pellet support, Scope level and anti-cant features, Siri integration for hands-free operation

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wrist Dope Pro | $39.99 | one-time |


## Frequently asked questions

### Is XFR free?

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

### Is Wrist Dope free?

Wrist Dope is free to download, with in-app purchases available.

### Which has better reviews, XFR or Wrist Dope?

Wrist Dope is rated higher. XFR averages 4.6 out of 5 from 825 ratings, while Wrist Dope averages 5.0 from 8 ratings.

### Do XFR or Wrist Dope have ads?

Neither XFR nor Wrist Dope shows ads.

### Which is updated more often, XFR or Wrist Dope?

XFR ships an update every 35 months, and Wrist Dope every 3 days. Most recently, XFR was updated on November 1, 2026 and Wrist Dope on October 30, 2026.

---

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