# TruePhase vs Gringo XP Freestyle Panel FF

The clearest difference is in-app purchases: Gringo XP Freestyle Panel FF at none against TruePhase's 3. Gringo XP Freestyle Panel FF also leads on update cadence (daily vs every 6 weeks). TruePhase's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TruePhase sells 3 in-app purchases, starting at $0.99 per month. Gringo XP Freestyle Panel FF asks for nothing beyond the download.

TruePhase ships an update every 6 weeks, Gringo XP Freestyle Panel FF daily. The most recent releases landed on October 5, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | TruePhase | Gringo XP Freestyle Panel FF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/truephase-wire-color-codes/id6771228149/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | Freemium | — |
| Size | 2 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nicole Nalley](https://appshunter.io/developer/1894562817) | [youssef Boughaba](https://appshunter.io/developer/1895177124) |

## What reviewers say

### TruePhase

[App page](https://appshunter.io/ios/app/truephase-wire-color-codes/id6771228149)

Quickly find wire colors and circuit phases for electrical panels. Offers free basic lookups and a Pro subscription for advanced features like saved panels, custom labeling, and PDF export.

**Highlights:** Circuit number lookup, Wire color and phase identification, Saved panels with load descriptions, 2-pole and 3-pole breaker labeling, Printable PDF panel schedules, CSV export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TruePhase Pro | $0.99 | per month |
| TruePhase Pro | $4.99 | per year |
| TruePhase Pro Unlock | $4.99 | one-time |


### Gringo XP Freestyle Panel FF

[App page](https://appshunter.io/ios/app/gringo-xp-freestyle-panel-ff/id6816151124)

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

**In-app purchases:** none


## Frequently asked questions

### Is TruePhase free?

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

### Is Gringo XP Freestyle Panel FF free?

Gringo XP Freestyle Panel FF is free to download, with no in-app purchases.

### Do TruePhase or Gringo XP Freestyle Panel FF have ads?

Gringo XP Freestyle Panel FF shows ads; TruePhase does not.

### Which is updated more often, TruePhase or Gringo XP Freestyle Panel FF?

TruePhase ships an update every 6 weeks, and Gringo XP Freestyle Panel FF daily. Most recently, TruePhase was updated on October 5, 2026 and Gringo XP Freestyle Panel FF on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*