# EFXLink vs Passlane

The clearest difference is update cadence: Passlane at every 3 days against EFXLink's every 3 weeks. EFXLink's advantage is iOS requirement (15.0 vs 17). 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.

EFXLink ships an update every 3 weeks, Passlane every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EFXLink | Passlane |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/efxlink/id6444688070/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 24 MB | 62 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan Enfitnix Technology Co., Ltd.](https://appshunter.io/developer/1656164350) | [DongHyun Kim](https://appshunter.io/developer/1534518534) |

## What reviewers say

### EFXLink

[App page](https://appshunter.io/ios/app/efxlink/id6444688070)

Control your Enfitnix bicycle taillights wirelessly via Bluetooth. Adjust brightness, alarm functions, and flashing modes. The app also allows for OTA updates and displays remaining battery power.

**Highlights:** Bluetooth taillight connection, Alarm function on/off, Brightness adjustment, Brake sensing switch, Automatic mode switch, OTA firmware updates, Battery power display

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

**In-app purchases:** none


### Passlane

[App page](https://appshunter.io/ios/app/passlane-race-pass/id6756455206)

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

**In-app purchases:** none


## Frequently asked questions

### Is EFXLink free?

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

### Is Passlane free?

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

### Do EFXLink or Passlane have ads?

Neither EFXLink nor Passlane shows ads.

### Which is updated more often, EFXLink or Passlane?

EFXLink ships an update every 3 weeks, and Passlane every 3 days. Most recently, EFXLink was updated on November 3, 2026 and Passlane on October 31, 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.*