# Sec MQTT Pub vs LarePass

The clearest difference is rating: Sec MQTT Pub at 5.0 against LarePass's 3.3. LarePass's advantage is update cadence (monthly vs every 28 months) and ratings volume (4 vs 1). 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.

Sec MQTT Pub holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Sec MQTT Pub ships an update every 28 months, LarePass monthly. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Sec MQTT Pub | LarePass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sec-mqtt-pub/id1554992163/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/larepass/id6448082605/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Monthly** |
| Monetization | Free | Free |
| Size | 3 MB | 207 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Care Active Corp.](https://appshunter.io/developer/1739001802) | [BEC LAB](https://appshunter.io/developer/1672025487) |

## What reviewers say

### Sec MQTT Pub

[App page](https://appshunter.io/ios/app/sec-mqtt-pub/id1554992163)

This app provides a secure MQTT client for communicating with IoT devices using X.509 authentication and AES-128 encryption. It allows for customized messages and topics, offering a robust solution for secure IoT project communication.

**Highlights:** X.509 authentication, Root CA authentication support, AES-128 encryption, Face ID / Touch ID support, Customizable buttons for messages and topics, Open-source project

**In-app purchases:** none


### LarePass

[App page](https://appshunter.io/ios/app/larepass/id6448082605)

This app provides secure access to your self-hosted cloud OS, enabling remote management of devices, data storage, and identity. It allows for the creation and secure storage of decentralized identifiers and verifiable credentials.

**Highlights:** Remote Olares device control, Decentralized identifier creation, Verifiable credential storage, Secure peer-to-peer data exchange, Identity and device management

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Sec MQTT Pub free?

Sec MQTT Pub is free to download, with no in-app purchases.

### Is LarePass free?

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

### Which has better reviews, Sec MQTT Pub or LarePass?

Sec MQTT Pub is rated higher. Sec MQTT Pub averages 5.0 out of 5 from 1 ratings, while LarePass averages 3.3 from 4 ratings.

### Do Sec MQTT Pub or LarePass have ads?

Neither Sec MQTT Pub nor LarePass shows ads.

### Which is updated more often, Sec MQTT Pub or LarePass?

Sec MQTT Pub ships an update every 28 months, and LarePass monthly. Most recently, Sec MQTT Pub was updated on November 3, 2026 and LarePass on November 12, 2026.

---

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