# Spike.sh vs MQTT Developer

The clearest difference is update cadence: Spike.sh at every 5 weeks against MQTT Developer's every 3 months. MQTT Developer's advantage is iOS requirement (13.0 vs 16.0). 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.

Spike.sh ships an update every 5 weeks, MQTT Developer every 3 months. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Spike.sh | MQTT Developer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 38 MB | 52 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [FatSync Software pvt ltd](https://appshunter.io/developer/1586777791) | [Patrick West](https://appshunter.io/developer/1560984117) |

## What reviewers say

### Spike.sh

[App page](https://appshunter.io/ios/app/spikesh/id1586777789)

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

**In-app purchases:** none


### MQTT Developer

[App page](https://appshunter.io/ios/app/mqtt-developer/id6505110467)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spike.sh free?

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

### Is MQTT Developer free?

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

### Do Spike.sh or MQTT Developer have ads?

Neither Spike.sh nor MQTT Developer shows ads.

### Which is updated more often, Spike.sh or MQTT Developer?

Spike.sh ships an update every 5 weeks, and MQTT Developer every 3 months. Most recently, Spike.sh was updated on October 10, 2026 and MQTT Developer on October 13, 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.*