ezInstaller vs Auto Key Max
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ezInstaller
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ezlnstaller是一款适用于安装运营维护软件工具，根据设备型号的不同，对不同通道进行标定，提供以下功能1. 设备标定，包含ADAS标定、BSD标定、DMS标定、DSC标定，用来提供产品精确度，以及提高效率！
Auto Key Max
This application provides remote car key programming for a wide range of vehicle makes and models. It supports programming for Ford, Dodge, GM, Honda, Mazda, Nissan, Toyota, Mitsubishi, Suzuki, Subaru, Hyundai, and Kia vehicles up to recent model years.
- Remote car key programming
- Supports Ford/Lincoln up to 2023
- Supports Dodge/Jeep/Chrysler up to 2021
- Supports GM/Buick/Chevrolet up to 2022
- Supports Honda/Acura up to 2024
- Supports Nissan/Infiniti up to 2024
- Supports Mazda up to 2022
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Auto Key Max provides keys and key programmer for corresponding to specified car. It covers most of car models for makes as below: FORD/LINCOLN models up to 2023; DODGE/JEEP/CHRYSLER models up to 2021; GM/BUICK/CHEVROLET/CADILLAC/GMC/HUMMER models up to 2022; HONDA/ACURA models up to 2024; MAZDA models up to 2022; NISSAN/INFINITI models up to 2024; TOYOTA/LEXUS models up to 2018; MITSUBISHI models up to 2018; SUZUKI models up to 2020; SUBARU models up to 2020; HYUNDAI models up to 2019; KIA models up to 2019.
Screenshots
Verdict
The clearest difference is update cadence: Auto Key Max at every 11 days against ezInstaller'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.
ezInstaller ships an update every 2 months, Auto Key Max every 11 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | ezInstaller | Auto Key Max |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.6 (18 ratings) — better |
| Positive reviews | — | 46.2% of reviews |
| Number of ratings | — | 18 — better |
| Update frequency | Every 2 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 33 MB | 144 MB |
| Age rating | 4+ | 17+ |
| Developer | Chongqing Streamax Information Technology Co., Ltd. | Auto Key Max Pro Corporation |
In-app purchases
ezInstaller
No in-app purchases
Auto Key Max
No in-app purchases
