KYDZ vs ImmoBase
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.
ImmoBase
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ImmoBase Your go-to automotive locksmith reference app - built for professionals and continuously updated. With an ImmoBase subscription, you get direct access to our growing vehicle and parts databases without waiting for traditional app updates. New vehicle coverage, parts, programming information and other database improvements can become available as they are added. What makes ImmoBase tick: Vehicle Programming Reference: * Access vehicle-specific information for Add Key, All Keys Lost, Remote Learning, Tips & Tricks, and more where available. Powerful Parts Database: * Search across 1,800+ parts and growing by, part number, FCC, make, model, year, or button combination. Browse smart keys, remote head keys, flip keys, fobs, transponder keys, and more with available fitments, OEM part numbers, and other relevant specifications. Unique C.I.D. Lookup: * Each supported part includes its own C.I.D. identifier, making it easier to cross-reference parts with your inventory and move between vehicle and parts information. VIN Decoder: * Decode a VIN and continue directly into Vehicle Search with the year, make, and model carried over automatically. Connected Vehicle-to-Parts Search: * Move directly from Vehicle Details into Part Search to quickly narrow down compatible parts for the selected vehicle. Recent Lookup History: * Quickly return to previously viewed vehicles, VINs, and parts without starting your search over. Built-in Notes & Feedback: * Save your own notes and submit corrections, suggestions, or additional information directly through the app. Protected Subscriber Access: * Device binding helps protect professional subscriber access, while built-in expiration reminders help you stay aware of upcoming renewals. Hassle-Free Onboarding: * Apply for professional access, upload verification documents, track your application status, choose a subscription plan, and complete activation directly through the app. Whether you're identifying a key, checking programming requirements, cross-referencing a part number, or preparing for an unfamiliar vehicle, ImmoBase puts useful automotive locksmith information in one place. ImmoBase is primarily focused on USA vehicle and parts coverage. Information for other regions may be available where supported. Stay prepared for the next job with ImmoBase.
Screenshots
Verdict
The clearest difference is update cadence: KYDZ at every 9 days against ImmoBase's every 2 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.
KYDZ ships an update every 9 days, ImmoBase every 2 months. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.
| Parameter | KYDZ | ImmoBase |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (8 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 410 MB | 53 MB |
| Age rating | 17+ | 4+ |
| Developer | Wuxi Kaiyang Electronic Technology Co., Ltd. | Ronald Persaud |
In-app purchases
KYDZ
No in-app purchases
ImmoBase
No in-app purchases









