# STEELMAN vs TPE Flasher

The clearest difference is update cadence: TPE Flasher at weekly against STEELMAN's every 22 months. STEELMAN's advantage is iOS requirement (9.0 vs 26.0). 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.

STEELMAN ships an update every 22 months, TPE Flasher weekly. The most recent releases landed on October 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | STEELMAN | TPE Flasher |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Weekly** |
| Monetization | Free | — |
| Size | 20 MB | 16 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JS Products, Inc.](https://appshunter.io/developer/673417159) | [TPE Europe GmbH](https://appshunter.io/developer/1561470951) |

## What reviewers say

### STEELMAN

[App page](https://appshunter.io/ios/app/steelman-smartear-lite/id673417156)

This app transforms your iOS device into a sound and vibration detection tool. It helps pinpoint defective or worn parts in machinery and vehicles by analyzing rattles, squeaks, and grinding sounds. Requires additional hardware for full functionality.

**Highlights:** Sound and vibration detection, Pinpoint defective parts, User-friendly interface, Analog/Digital display options, Adjustable sound settings, Informative user guide

**Features:** macOS Compatibility

**In-app purchases:** none


### TPE Flasher

[App page](https://appshunter.io/ios/app/tpe-flasher/id6740021670)

**In-app purchases:** none


## Frequently asked questions

### Is STEELMAN free?

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

### Is TPE Flasher free?

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

### Do STEELMAN or TPE Flasher have ads?

Neither STEELMAN nor TPE Flasher shows ads.

### Which is updated more often, STEELMAN or TPE Flasher?

STEELMAN ships an update every 22 months, and TPE Flasher weekly. Most recently, STEELMAN was updated on October 23, 2026 and TPE Flasher on October 4, 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.*