# BLE Serial tiny vs METH

The clearest difference is update cadence: METH at every 4 days against BLE Serial tiny'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.

BLE Serial tiny ships an update every 3 weeks, METH every 4 days. The most recent releases landed on September 14, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | BLE Serial tiny | METH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/meth-meth/id6670773933/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free |
| Size | 1 MB | 48 MB |
| Requires iOS | 15.0 | **14.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ed Nieuwenhuys](https://appshunter.io/developer/1602239702) | [Tj Business Group S.A. de C.V.](https://appshunter.io/developer/1492943861) |

## What reviewers say

### BLE Serial tiny

[App page](https://appshunter.io/ios/app/ble-serial-tiny/id1607862132)

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

**In-app purchases:** none


### METH

[App page](https://appshunter.io/ios/app/meth-meth/id6670773933)

Configure, control, and monitor your methanol injection kit directly from your mobile device. This utility app provides essential tools for managing your injection system's performance.

**Highlights:** Configure injection kit settings, Control injection kit operation, Monitor injection kit performance, Mobile device integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLE Serial tiny free?

BLE Serial tiny is free to download, with no in-app purchases.

### Is METH free?

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

### Do BLE Serial tiny or METH have ads?

Neither BLE Serial tiny nor METH shows ads.

### Which is updated more often, BLE Serial tiny or METH?

BLE Serial tiny ships an update every 3 weeks, and METH every 4 days. Most recently, BLE Serial tiny was updated on September 14, 2026 and METH on June 24, 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.*