KeyTool vs Lonsdor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyTool
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KYDZ® launches a solution for 46 car keys. Using a simple multi functional interface, customers can easily generate 46 series car keys. 【Tips】 If you have any feedback about experience and function, please add the official QQ group: 561015658
Lonsdor
This app connects to a programmer via Bluetooth, enabling automotive professionals to perform various operations on key fobs and tire pressure sensors. It is designed for global use by those in the auto parts industry.
- Bluetooth connectivity
- Key fob programming
- Tire pressure sensor operations
- Professional automotive use
- Global accessibility
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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 iOS requirement: KeyTool at 8.0 against Lonsdor's 13.0. On price, update cadence, ads and in-app purchases 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.
KeyTool ships an update every 10 days, Lonsdor weekly. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | KeyTool | Lonsdor |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 10 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 35 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Wuxi Kaiyang Electronic Technology Co., Ltd. | Shenzhen Lonsdor Technology Co.,Ltd. |
In-app purchases
KeyTool
No in-app purchases
Lonsdor
No in-app purchases
