# Pebblebee vs Trex MG

The clearest difference is update cadence: Pebblebee at every 3 weeks against Trex MG's every 2 months. Trex MG's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.2). 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.

Pebblebee ships an update every 3 weeks, Trex MG every 2 months. The most recent releases landed on October 22, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Pebblebee | Trex MG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (201 ratings)](https://appshunter.io/ios/app/pebblebee/id6739783037/reviews)** | — |
| Number of ratings | **201** | — |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 55 MB | 34 MB |
| Requires iOS | 16.2 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [PebbleBee LLC](https://appshunter.io/developer/888957833) | [Marvel Tours PVT. LTD.](https://appshunter.io/developer/1847853979) |

## What reviewers say

### Pebblebee

[App page](https://appshunter.io/ios/app/pebblebee/id6739783037)

This app helps you locate your belongings like keys and bags using Bluetooth and crowdsourced networks. It also offers safety features like an emergency alert and secure messaging with finders.

**Highlights:** Bluetooth item finding, Global crowdsourced tracking, Emergency alert with strobe and siren, Location sharing with trusted contacts, Phone finder via device double-tap, Secure messaging with finders, Device firmware management

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

**In-app purchases:** none


### Trex MG

[App page](https://appshunter.io/ios/app/trex-mg/id6754324231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pebblebee free?

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

### Is Trex MG free?

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

### Do Pebblebee or Trex MG have ads?

Neither Pebblebee nor Trex MG shows ads.

### Which is updated more often, Pebblebee or Trex MG?

Pebblebee ships an update every 3 weeks, and Trex MG every 2 months. Most recently, Pebblebee was updated on October 22, 2026 and Trex MG on October 12, 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.*