# Goal Zero Power vs Unit Forge Converter

The clearest difference is review sentiment: Unit Forge Converter at 100% against Goal Zero Power's 34%. Unit Forge Converter also leads on rating (5.0 vs 4.3) and update cadence (every 10 days vs every 3 months). Goal Zero Power's advantage is price (Free vs $2.99) and ratings volume (1.2K vs 1). On ads, in-app purchases and device support there is nothing between them.

Goal Zero Power is free to download; Unit Forge Converter costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Unit Forge Converter holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Goal Zero Power has 1.2K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 34% of Goal Zero Power's written reviews are positive against 100% of Unit Forge Converter's.

Goal Zero Power ships an update every 3 months, Unit Forge Converter every 10 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Goal Zero Power | Unit Forge Converter |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [4.3 (1.2K ratings)](https://appshunter.io/ios/app/goal-zero-power/id1369567573/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unit-forge-converter/id6761640858/reviews)** |
| Number of ratings | **1.2K** | 1 |
| Positive reviews | 34.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | **Free** | Paid |
| Size | 68 MB | 2 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | +4 |
| Developer | [Goal Zero LLC](https://appshunter.io/developer/1369567572) | [Rodrigo Carvajal](https://appshunter.io/developer/1890600406) |

## What reviewers say

### Goal Zero Power

[App page](https://appshunter.io/ios/app/goal-zero-power/id1369567573)

Monitor, manage, and optimize your portable power devices from anywhere. Track battery levels, control ports remotely, and receive instant notifications for power events. Fine-tune settings for smart power management and access helpful guides and support.

**Highlights:** Live battery monitoring, Remote outlet control, Push notifications, Smart power management, Historical usage tracking, Firmware updates, In-app guides and support

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

**In-app purchases:** none

**What reviewers like**

- 👍 Works well
- 🚀 Great app
- 👍 Easy to use
- 👍 Lots of information
- 👍 Powerful power app

**What reviewers complain about**

- 🐛 Poor WiFi connectivity
- 🐛 Never stays connected to device
- 🐛 App does not work
- 🐛 Not user friendly
- 🐛 Never accurate

**Reported bugs**

- App crashes
- Firmware update issues
- Connectivity problems
- Inaccurate data display

**Requested features**

- Native iPad app
- Apple Watch support
- Better integration with expansion tanks
- Temperature monitoring and alerts


### Unit Forge Converter

[App page](https://appshunter.io/ios/app/unit-forge-converter/id6761640858)

This app offers precise unit conversions across numerous categories, including everyday, engineering, and medical. It features a unique ingredient-based cooking conversion and a tool finder for wrenches and sockets. Enjoy a clean, ad-free experience with offline functionality and customizable decimal precision.

**Highlights:** 40+ conversion categories, Ingredient-based cooking conversions, Wrench & socket size finder, Mixed unit display, Decimal precision control, Offline functionality, Dark mode support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Goal Zero Power free?

Goal Zero Power is free to download, with no in-app purchases.

### Is Unit Forge Converter free?

Unit Forge Converter costs $2.99, with no in-app purchases.

### Which has better reviews, Goal Zero Power or Unit Forge Converter?

Unit Forge Converter is rated higher. Goal Zero Power averages 4.3 out of 5 from 1.2K ratings, while Unit Forge Converter averages 5.0 from 1 ratings.

### Do Goal Zero Power or Unit Forge Converter have ads?

Neither Goal Zero Power nor Unit Forge Converter shows ads.

### Which is updated more often, Goal Zero Power or Unit Forge Converter?

Goal Zero Power ships an update every 3 months, and Unit Forge Converter every 10 days. Most recently, Goal Zero Power was updated on October 25, 2026 and Unit Forge Converter on October 15, 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.*