MICARE PS NFC vs KaKey
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MICARE PS NFC
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MICARE PS - Missing Car Register - now with your own free app! MICARE PS is the first register that enables everyone to search for stolen classics and collector's vehicles regardless of their chassis number. Especially in the case of stolen vehicles, identification on the basis of the chassis number is almost impossible, as this is usually the first to be manipulated by the offenders. Proving that you are the original owner of the vehicle can, for example, be difficult in court - without a chassis number no vehicle identity can be assigned. Now, for the first time with MICARE PS, it is possible to combine your vehicle with a set of 10 NFC chips programmed with individual security codes, also called NFC tags. By "chipping" your vehicle with our cost-effective NFC tags the vehicle becomes uninteresting to thieves. The probability that the marked vehicle can be identified after a theft using the NFC tags attached to it thus increases significantly. The unbeatable advantage: NFC tags do not send any signals, they can neither be located nor do they consume electricity. Our NFC tags can only be read with almost any commercially available mobile phone and can only be easily and unambiguously assigned in years or decades if the exact placement is known. Whether leather seats, targa roof, chrome bumpers - you alone decide where the NFC tags are placed. A sticker in classic design for your windscreen unmistakably shows potential thieves that your vehicle is unsuitable as stolen goods. Only a chipped vehicle carries the danger for the thieves or receivers that their dark machinations can still be discovered in years to come, even if the chassis number has been removed or falsified in the meantime. The MICARE PS NFC-APP works as simple as this - Download free app - Open the app on your smartphone - Hold your smartphone directly to the NFC chip - Then press the Scan NFC chip button. - Scan the NFC chip from the back of your smartphone - The stored information is read out - You will be directly linked to the vehicle registered on MICARE PS. Become a part of our MICARE PS Community Copy the following link and register to make your vehicle unmistakable. https://www.micare-ps.com/en/user/register
KaKey
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Smart Car Key 1. 4G Networking Remote Control App 2. App shares Digital Car Key permision 3. GPS real-time location 4. Passive Entry Passive Start 5. Multiple unlocking options 6. Convenient Car Wash Mode 7. Safe travel, stable and reliable 8.Dedicated to the car Stylish travel
Screenshots
Verdict
The clearest difference is update cadence: KaKey at monthly against MICARE PS NFC's every 27 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MICARE PS NFC ships an update every 27 months, KaKey monthly. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.
| Parameter | MICARE PS NFC | KaKey |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 27 months | Monthly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.4 β better | 14.0 |
| Further details β not scored | ||
| Size | 16 MB | 76 MB |
| Age rating | 4+ | 17+ |
| Developer | MICARE PS GmbH | Shenzhen Lingdu Auto Electronics Co., Ltd. |
In-app purchases
MICARE PS NFC
No in-app purchases
KaKey
No in-app purchases
Questions
Is MICARE PS NFC free?
Is KaKey free?
Do MICARE PS NFC or KaKey have ads?
Which is updated more often, MICARE PS NFC or KaKey?
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