# Mobile KD vs JMA America

The clearest difference is review sentiment: Mobile KD at 48% against JMA America's 0%. Mobile KD also leads on rating (4.6 vs 1.0) and ratings volume (59 vs 1). 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.

Mobile KD holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Mobile KD has 59 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 48% of Mobile KD's written reviews are positive against 0% of JMA America's.

Mobile KD ships an update fortnightly, JMA America every 9 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Mobile KD | JMA America |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (59 ratings)](https://appshunter.io/ios/app/mobile-kd/id1049211109/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/jma-america/id1464552449/reviews) |
| Number of ratings | **59** | 1 |
| Positive reviews | **47.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free | Free |
| Size | 116 MB | 12 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ecartek Technology, Ltd.](https://appshunter.io/developer/994423482) | [Eduardo Romero](https://appshunter.io/developer/1462060217) |

## What reviewers say

### Mobile KD

[App page](https://appshunter.io/ios/app/mobile-kd/id1049211109)

This utility app allows users to query remote data and manage accounts for KD200 and KD900 devices. Users can edit remote data, but it does not support generating new remotes. Users are responsible for adhering to laws when editing data.

**Highlights:** Query remote data, Account management, Edit remote data, Device compatibility (KD200, KD900)

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

**In-app purchases:** none


### JMA America

[App page](https://appshunter.io/ios/app/jma-america/id1464552449)

Easily find locksmiths in your area and identify the keys you need. Access a catalog of competitor key codes and download it for offline use. Connect with locksmiths via phone or email.

**Highlights:** Locksmith locator, Key code reference list, Offline key catalog download, Contact locksmiths by phone/email

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mobile KD free?

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

### Is JMA America free?

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

### Which has better reviews, Mobile KD or JMA America?

Mobile KD is rated higher. Mobile KD averages 4.6 out of 5 from 59 ratings, while JMA America averages 1.0 from 1 ratings.

### Do Mobile KD or JMA America have ads?

Neither Mobile KD nor JMA America shows ads.

### Which is updated more often, Mobile KD or JMA America?

Mobile KD ships an update fortnightly, and JMA America every 9 days. Most recently, Mobile KD was updated on November 2, 2026 and JMA America on November 3, 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.*