# MobiFren SM vs GOTRAIL

The clearest difference is update cadence: GOTRAIL at every 10 days against MobiFren SM's monthly. MobiFren SM's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

MobiFren SM ships an update monthly, GOTRAIL every 10 days. The most recent releases landed on October 13, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | MobiFren SM | GOTRAIL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mobifren-sm/id1070712375/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | — |
| Size | 18 MB | 2 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MobiFren Co., Ltd.](https://appshunter.io/developer/867413733) | [에코라인](https://appshunter.io/developer/1786421233) |

## What reviewers say

### MobiFren SM

[App page](https://appshunter.io/ios/app/mobifren-sm/id1070712375)

Enhance your wireless audio experience with this app, designed to unlock premium Hi-Fi stereo sound from compatible Bluetooth earphones. It offers convenient features like finding your phone, quick calling, and time notifications directly from your earbuds.

**Highlights:** Premium Hi-Fi stereo sound, Find my phone feature, Quick call function, Present time notification, Anti phone loss alarm, Factory reset for earphones

**Features:** macOS Compatibility

**In-app purchases:** none


### GOTRAIL

[App page](https://appshunter.io/ios/app/gotrail/id6739640409)

**In-app purchases:** none


## Frequently asked questions

### Is MobiFren SM free?

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

### Is GOTRAIL free?

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

### Do MobiFren SM or GOTRAIL have ads?

Neither MobiFren SM nor GOTRAIL shows ads.

### Which is updated more often, MobiFren SM or GOTRAIL?

MobiFren SM ships an update monthly, and GOTRAIL every 10 days. Most recently, MobiFren SM was updated on October 13, 2026 and GOTRAIL on September 30, 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.*