# Mini ACDP vs Tick2

The clearest difference is update cadence: Mini ACDP at every 5 days against Tick2's monthly. Mini ACDP also leads on iOS requirement (13.0 vs 17.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Mini ACDP ships an update every 5 days, Tick2 monthly. Both last shipped on September 18, 2026.

## The numbers

| Metric | Mini ACDP | Tick2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (16 ratings)](https://appshunter.io/ios/app/mini-acdp/id1397256596/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free | — |
| Size | 79 MB | 31 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Nanning Yanhua Electronics Co., Ltd.](https://appshunter.io/developer/525374499) | [Certificate Services LLC](https://appshunter.io/developer/1529763608) |

## What reviewers say

### Mini ACDP

[App page](https://appshunter.io/ios/app/mini-acdp/id1397256596)

This professional locksmith tool allows for automotive car key programming without the need for soldering. It supports various EEPROM series and MCU programming, offering in-circuit and on-adapter options. Users can also share data and receive expert guidance from a tech team.

**Highlights:** Car key programming without soldering, EEPROM in-circuit and on-adapter programming, Freescale/NEC MCU programming, CAS3/CAS4/FEM/BDM IMMO data read/write, Share program/data/info with tech team, Real-time expert guidance

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

**In-app purchases:** none


### Tick2

[App page](https://appshunter.io/ios/app/tick2-authenticator/id6755660416)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mini ACDP free?

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

### Is Tick2 free?

Tick2 is free to download, with no in-app purchases.

### Do Mini ACDP or Tick2 have ads?

Neither Mini ACDP nor Tick2 shows ads.

### Which is updated more often, Mini ACDP or Tick2?

Mini ACDP ships an update every 5 days, and Tick2 monthly. Most recently, Mini ACDP was updated on September 18, 2026 and Tick2 on September 18, 2026.

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