Comparison

KaKey vs EZProgrammer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

KaKey

Features

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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

About

EZProgrammer

Features

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EZProgrammer is a professional automotive key programming tool designed for key fob, supporting key programming, vehicle diagnosis, and data reading for Dodge, Ram, and multiple other vehicle models.

Screenshots

KaKey4 screens

EZProgrammer4 screens

Verdict

The call

The clearest difference is update cadence: EZProgrammer at weekly against KaKey's monthly. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

KaKey ships an update monthly, EZProgrammer weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 5 level

KaKey versus EZProgrammer: the parameters behind the verdict, then further details
Parameter	KaKey	EZProgrammer
Price	Free	Free
Update frequency	Monthly	Weekly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	14.0 — better	15.0
Further details — not scored
Size	76 MB	52 MB
Age rating	17+	17+
Developer	Shenzhen Lingdu Auto Electronics Co., Ltd.	Cambrian(Liaoning)Electronics Technology Co., Ltd.