# Auto Key Max vs innovaphase

Auto Key Max and innovaphase are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Auto Key Max ships an update every 11 days, innovaphase weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Auto Key Max | innovaphase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (18 ratings)](https://appshunter.io/ios/app/auto-key-max/id6636536386/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | Free | — |
| Size | 144 MB | 41 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Auto Key Max Pro Corporation](https://appshunter.io/developer/1763007592) | [惠州市金元科技有限公司](https://appshunter.io/developer/1735207059) |

## What reviewers say

### Auto Key Max

[App page](https://appshunter.io/ios/app/auto-key-max/id6636536386)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


### innovaphase

[App page](https://appshunter.io/ios/app/innovaphase/id6743149253)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Auto Key Max free?

Auto Key Max is free to download, with no in-app purchases.

### Is innovaphase free?

innovaphase is free to download, with no in-app purchases.

### Do Auto Key Max or innovaphase have ads?

Neither Auto Key Max nor innovaphase shows ads.

### Which is updated more often, Auto Key Max or innovaphase?

Auto Key Max ships an update every 11 days, and innovaphase weekly. Most recently, Auto Key Max was updated on October 24, 2026 and innovaphase on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*