# AMP Research PowerStep vs OneWayBIT

The clearest difference is in-app purchases: AMP Research PowerStep at none against OneWayBIT's 8. AMP Research PowerStep also leads on iOS requirement (11.0 vs 15.1). OneWayBIT's advantage is update cadence (monthly vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. OneWayBIT sells 8 in-app purchases, starting at $6.99 per month. AMP Research PowerStep asks for nothing beyond the download.

AMP Research PowerStep ships an update every 5 months, OneWayBIT monthly. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | AMP Research PowerStep | OneWayBIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (45 ratings)](https://appshunter.io/ios/app/amp-research-powerstep/id1534532539/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 18.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | — |
| Size | 16 MB | 34 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lund International Holding Company](https://appshunter.io/developer/1534532541) | [One Way Bit LLC.](https://appshunter.io/developer/1821728895) |

## What reviewers say

### AMP Research PowerStep

[App page](https://appshunter.io/ios/app/amp-research-powerstep/id1534532539)

Control your electric-powered running boards with this app. Adjust step position, and manage integrated or auxiliary LED lighting systems directly from your smartphone.

**Highlights:** Control electric running board position, Override step up/down, Power integrated LED lights, Power auxiliary LED lights, Smartphone control

**Features:** macOS Compatibility

**In-app purchases:** none


### OneWayBIT

[App page](https://appshunter.io/ios/app/onewaybit/id6747520300)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Read Only Access | $6.99 | per month |
| Read Only Premium | $17.99 | per month |
| Fleet Access | $29.99 | per month |
| OWB Basic Access Plan | $69.99 | per month |
| Fleet Premium | $69.99 | per month |
| 100 Referral Discount | $99.99 | per month |
| Fleet Premium Plus | $129.99 | per month |
| Service Center 50 Referral Discount | $199.99 | per month |


## Frequently asked questions

### Is AMP Research PowerStep free?

AMP Research PowerStep is free to download, with no in-app purchases.

### Is OneWayBIT free?

OneWayBIT is free to download, with in-app purchases available.

### Do AMP Research PowerStep or OneWayBIT have ads?

Neither AMP Research PowerStep nor OneWayBIT shows ads.

### Which is updated more often, AMP Research PowerStep or OneWayBIT?

AMP Research PowerStep ships an update every 5 months, and OneWayBIT monthly. Most recently, AMP Research PowerStep was updated on October 21, 2026 and OneWayBIT on October 17, 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.*