KYDZ vs Lonsdor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KYDZ
This app connects automotive locksmiths to specialized hardware for generating car remotes, smart cards, and performing key profiling. It offers tools like a mechanical key ruler and VIN lookup for efficient locksmithing tasks.
- Car remote control generation
- Smart card generation
- Key profiling cutting
- Mechanical key ruler
- Vehicle frame number query
- Bluetooth device connectivity
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An efficient App launched by Keyoung Electronics to serve global automotive locksmiths, it can connect Alien key machines and KYDZ generators via Bluetooth to realize functions such as car remote control generation, smart card generation, key profiling cutting, and more. The software also provides convenient functions such as mechanical key ruler and vehicle frame number query. The software connects to different devices through Bluetooth to achieve different functions. When connected to the Alien key machine, it can perform functions such as profiling and cutting mechanical keys; when connected to the KYDZ slave generator, remote control and smart card generation can be achieved.
Lonsdor
This application connects to a programmer via Bluetooth to perform various operations on key fobs and tire pressure sensors. It is designed for automotive parts professionals worldwide.
- Bluetooth connectivity
- Key fob programming
- Tire pressure sensor operations
- Automotive parts professional tool
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LONSDOR是领世达科技公司推出的供全球汽配专业人士使用的专用APP，通过蓝牙连接编程器，可以对钥匙子机、胎压传感器进行多项操作。
Screenshots
Verdict
The clearest difference is rating: Lonsdor at 4.2 against KYDZ's 3.9. Lonsdor also leads on iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads 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.
Lonsdor holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 9 and 6 respectively.
KYDZ ships an update every 9 days, Lonsdor weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | KYDZ | Lonsdor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (9 ratings) | 4.2 (6 ratings) — better |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 9 — better | 6 |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 410 MB | 81 MB |
| Age rating | 17+ | 4+ |
| Developer | Wuxi Kaiyang Electronic Technology Co., Ltd. | 深圳领世达科技有限公司 |
Customer experience
KYDZ
Lonsdor
In-app purchases
KYDZ
No in-app purchases
Lonsdor
No in-app purchases
