# PAL Program vs GoSolr Mobile

The clearest difference is update cadence: GoSolr Mobile at every 2 weeks against PAL Program's every 2 months. PAL Program's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PAL Program ships an update every 2 months, GoSolr Mobile every 2 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PAL Program | GoSolr Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/gosolr-mobile/id6479372893/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 19 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taproot Technologies (Pty) Ltd](https://appshunter.io/developer/1153115951) | [GoSolr](https://appshunter.io/developer/1781212663) |

## What reviewers say

### PAL Program

[App page](https://appshunter.io/ios/app/pal-program/id1230960953)

**Features:** macOS Compatibility

**In-app purchases:** none


### GoSolr Mobile

[App page](https://appshunter.io/ios/app/gosolr-mobile/id6479372893)

This app provides remote monitoring and instant alerts for your home solar system. It helps you manage energy usage and track savings from reduced electricity bills. Refer friends for credits.

**Highlights:** Remote solar system monitoring, Instant energy usage alerts, Energy usage management, Savings tracking, Referral program for credits

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

**In-app purchases:** none


## Frequently asked questions

### Is PAL Program free?

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

### Is GoSolr Mobile free?

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

### Do PAL Program or GoSolr Mobile have ads?

Neither PAL Program nor GoSolr Mobile shows ads.

### Which is updated more often, PAL Program or GoSolr Mobile?

PAL Program ships an update every 2 months, and GoSolr Mobile every 2 weeks. Most recently, PAL Program was updated on October 26, 2026 and GoSolr Mobile on October 30, 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.*