# PowerPlate vs NBSTrainingSystems

The clearest difference is in-app purchases: PowerPlate at none against NBSTrainingSystems's 3. NBSTrainingSystems's advantage is update cadence (every 3 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NBSTrainingSystems sells 3 in-app purchases, starting at $49.99 per month. PowerPlate asks for nothing beyond the download.

PowerPlate ships an update every 9 days, NBSTrainingSystems every 3 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | PowerPlate | NBSTrainingSystems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (10 ratings)](https://appshunter.io/ios/app/powerplate/id1661654745/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 31 MB | 80 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Dean Schulz](https://appshunter.io/developer/1661654987) | [Joseph Patch](https://appshunter.io/developer/1895940763) |

## What reviewers say

### PowerPlate

[App page](https://appshunter.io/ios/app/powerplate/id1661654745)

Easily calculate barbell weights by inputting desired weight or the plates you have. Manage your equipment and track your progress with a 1 Rep Max calculator. Supports both pounds and kilograms for convenient use.

**Highlights:** Weight to plate conversion, Plate to weight conversion, Pound and kilogram support, Plate inventory management, Bar and collar management, 1 Rep Max calculator

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

**In-app purchases:** none


### NBSTrainingSystems

[App page](https://appshunter.io/ios/app/nbstrainingsystems/id6783537119)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Builder + Monthly Coaching | $49.99 | per month |
| Builder + Weekly Coaching | $99.99 | per month |
| NBS-Managed Coaching | $199.99 | per month |


## Frequently asked questions

### Is PowerPlate free?

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

### Is NBSTrainingSystems free?

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

### Do PowerPlate or NBSTrainingSystems have ads?

Neither PowerPlate nor NBSTrainingSystems shows ads.

### Which is updated more often, PowerPlate or NBSTrainingSystems?

PowerPlate ships an update every 9 days, and NBSTrainingSystems every 3 days. Most recently, PowerPlate was updated on November 7, 2026 and NBSTrainingSystems on November 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.*