# EZ Key Programming vs PairMyKey

The clearest difference is rating: PairMyKey at 4.5 against EZ Key Programming's 3.8. PairMyKey also leads on update cadence (weekly vs every 3 months) and ratings volume (703 vs 32). EZ Key Programming's advantage is review sentiment (76% vs 52%) and iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PairMyKey holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: PairMyKey has 703 ratings behind it against 32, so its average is the more settled of the two. Written reviews complicate that: 76% of EZ Key Programming's written reviews are positive against 52% of PairMyKey's, so the app with the better star average is not the one people write more warmly about.

EZ Key Programming ships an update every 3 months, PairMyKey weekly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EZ Key Programming | PairMyKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (32 ratings)](https://appshunter.io/ios/app/ez-key-programming/id1438149348/reviews) | **[4.5 (703 ratings)](https://appshunter.io/ios/app/pairmykey/id1643530684/reviews)** |
| Number of ratings | 32 | **703** |
| Positive reviews | **76.2% of reviews** | 51.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | Free |
| Size | 35 MB | 187 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Car Keys Express](https://appshunter.io/developer/1499407689) | [THE SOCIAL PLUS HOLDING LLC](https://appshunter.io/developer/1643530686) |

## What reviewers say

### EZ Key Programming

[App page](https://appshunter.io/ios/app/ez-key-programming/id1438149348)

This app simplifies the process of programming replacement car keys using just your smartphone and a compatible OBD dongle. It guides users through the steps to program various types of vehicle keys via the OBD port, eliminating the need for bulky, traditional equipment.

**Highlights:** Program replacement auto keys, Connect to OBD dongle, Perform initial dongle setup, Guided key programming steps, Supports all auto key types

**Features:** macOS Compatibility

**In-app purchases:** none


### PairMyKey

[App page](https://appshunter.io/ios/app/pairmykey/id1643530684)

This app simplifies the process of programming vehicle keys and remotes for most cars. It works in conjunction with a dongle, connecting to your vehicle's OBDII port to enable effortless key programming. Save time and money on dealership services.

**Highlights:** Program vehicle keys, Program remotes, OBDII port connection, User-friendly interface, Save time and money

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

**In-app purchases:** none


## Frequently asked questions

### Is EZ Key Programming free?

EZ Key Programming is free to download, with no in-app purchases.

### Is PairMyKey free?

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

### Which has better reviews, EZ Key Programming or PairMyKey?

PairMyKey is rated higher. EZ Key Programming averages 3.8 out of 5 from 32 ratings, while PairMyKey averages 4.5 from 703 ratings.

### Do EZ Key Programming or PairMyKey have ads?

Neither EZ Key Programming nor PairMyKey shows ads.

### Which is updated more often, EZ Key Programming or PairMyKey?

EZ Key Programming ships an update every 3 months, and PairMyKey weekly. Most recently, EZ Key Programming was updated on October 8, 2026 and PairMyKey on October 9, 2026.

---

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