Mobile KD vs Ultra TRF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobile KD
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.
- Query remote data
- Account management
- Edit remote data
- Device compatibility (KD200, KD900)
Read full descriptionHide full description
Mobile KD is assistant software of KD200 and KD900, it's convenient for users to query remotes data. It also support account management, users can edit remotes data as they want. This software now do not support generating remotes. Please obey the law when edit the remotes data on the software, individual legal responsibility will be traced by users' log account or address.
Ultra TRF
Read full descriptionHide full description
Using Satlock Customer, after connecting via Bluetooth scanning, you can: monitor the status of your vehicle, control the lock and unlock, and locate your vehicle through the trunk.
Screenshots
Verdict
The clearest difference is update cadence: Mobile KD at fortnightly against Ultra TRF's every 3 months. On price, ads, 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.
Mobile KD ships an update fortnightly, Ultra TRF every 3 months. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.
| Parameter | Mobile KD | Ultra TRF |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (59 ratings) — better | — |
| Positive reviews | 47.5% of reviews | — |
| Number of ratings | 59 — better | — |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 115 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Ecartek Technology, Ltd. | Ultra S.A |
In-app purchases
Mobile KD
No in-app purchases
Ultra TRF
No in-app purchases
