# MQTT Loupe vs i4tech

The clearest difference is update cadence: i4tech at every 8 days against MQTT Loupe's every 3 weeks. 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.

MQTT Loupe ships an update every 3 weeks, i4tech every 8 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | MQTT Loupe | i4tech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mqtt-loupe/id1617148458/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 6 MB | 32 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jakob Bieling](https://appshunter.io/developer/1617148460) | [Ahmed Gamal](https://appshunter.io/developer/1725709551) |

## What reviewers say

### MQTT Loupe

[App page](https://appshunter.io/ios/app/mqtt-loupe/id1617148458)

Inspect MQTT messages exchanged on a broker with this intuitive utility. Connect to brokers, subscribe to topics, and view message details. Features include JSON highlighting, hex viewer, and secure connection options.

**Highlights:** Inspect MQTT messages, Connect to any MQTT broker, Subscribe to topics, Full-text search across topics, JSON highlighting, Hex viewer for binary payloads, Secure connection options

**Features:** macOS Compatibility

**In-app purchases:** none


### i4tech

[App page](https://appshunter.io/ios/app/i4tech/id6476063670)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MQTT Loupe free?

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

### Is i4tech free?

i4tech is free to download, with no in-app purchases.

### Do MQTT Loupe or i4tech have ads?

Neither MQTT Loupe nor i4tech shows ads.

### Which is updated more often, MQTT Loupe or i4tech?

MQTT Loupe ships an update every 3 weeks, and i4tech every 8 days. Most recently, MQTT Loupe was updated on October 24, 2026 and i4tech on October 10, 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.*