XFR vs ELEY x
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XFR
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.
- Transfer velocity data
- Manage multiple data series
- Email data
- iCloud backup
- Clear device data
- Adjust device settings
Read full descriptionHide full description
This app allows Magnetospeed (MS) chronograph users to transfer velocity data to their iOS device. A user can manage multiple data series within the app and also send data via email or back it up with iCoud. The app can also clear the current data from the MS device and also change/adjust the MS device settings. Note: The XFR app needs permission to access your iPhone's microphone.
ELEY x
This app provides digital target scoring and an online competition platform for benchrest target shooters. It offers a digital solution for tracking scores and participating in virtual events.
- Digital target scoring
- Online competition platform
- Benchrest shooting focus
- Score tracking
- Virtual events
Read full descriptionHide full description
The digital scoring app & online competition platform for benchrest target shooters.
Screenshots
Verdict
The clearest difference is rating: XFR at 4.6 against ELEY x's 4.0. XFR also leads on ads (none vs shown) and ratings volume (824 vs 1). ELEY x's advantage is update cadence (monthly vs every 35 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
XFR holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: XFR has 824 ratings behind it against 1, so its average is the more settled of the two.
XFR ships an update every 35 months, ELEY x monthly. The most recent releases landed on September 28, 2026 and June 1, 2026 respectively.
| Parameter | XFR | ELEY x |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (824 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 43.3% of reviews | — |
| Number of ratings | 824 — better | 1 |
| Update frequency | Every 35 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 17 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Nielsen-Kellerman Co. | ELEY Group Ltd |
Customer experience
XFR
ELEY x
Bugs and requests
XFR
Reported bugs
3 issues- 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
5 requests- 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
ELEY x
Not enough reviews yet to summarise bugs or requests.
In-app purchases
XFR
No in-app purchases
ELEY x
No in-app purchases









