# AWG Convert vs Pump Power Calculator

The clearest difference is price: AWG Convert at Free against Pump Power Calculator's $2.99. AWG Convert also leads on in-app purchases (none vs 1) and update cadence (every 3 months vs every 7 months). Pump Power Calculator's advantage is iOS requirement (13.0 vs 15.0). On ads and device support there is nothing between them.

AWG Convert is free to download; Pump Power Calculator costs $2.99 up front. Pump Power Calculator sells 1 one-off in-app purchase. AWG Convert asks for nothing beyond the download.

AWG Convert ships an update every 3 months, Pump Power Calculator every 7 months. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | AWG Convert | Pump Power Calculator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | — |
| Size | 1 MB | 37 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod, Vision Pro | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nelcea](https://appshunter.io/developer/1694672221) | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) |

## What reviewers say

### AWG Convert

[App page](https://appshunter.io/ios/app/awg-convert/id288990217)

Easily convert wire sizes between American Wire Gauge (AWG) and metric/imperial units. Get diameter and cross-sectional area for your wiring needs.

**Highlights:** AWG to metric conversion, AWG to imperial conversion, Diameter calculation, Cross-sectional area calculation, Supports various units

**Features:** macOS Compatibility

**In-app purchases:** none


### Pump Power Calculator

[App page](https://appshunter.io/ios/app/pump-power-calculator/id1671140802)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is AWG Convert free?

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

### Is Pump Power Calculator free?

Pump Power Calculator costs $2.99, and also offers in-app purchases.

### Do AWG Convert or Pump Power Calculator have ads?

Neither AWG Convert nor Pump Power Calculator shows ads.

### Which is updated more often, AWG Convert or Pump Power Calculator?

AWG Convert ships an update every 3 months, and Pump Power Calculator every 7 months. Most recently, AWG Convert was updated on October 23, 2026 and Pump Power Calculator on October 6, 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.*