# SOLAR vs Pitloon

The clearest difference is iOS requirement: SOLAR at 15.0 against Pitloon's 18.5. On price, review sentiment, update cadence and ads there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SOLAR | Pitloon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 152 MB | 1 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phoenix Australia Centre for Posttraumatic Mental Health Inc](https://appshunter.io/developer/1579793538) | [Tristan HART](https://appshunter.io/developer/1750817635) |

## What reviewers say

### SOLAR

[App page](https://appshunter.io/ios/app/solar-frnsw/id1579793536)

This app offers skills to manage stress and trauma, developed by mental health experts and firefighters. Learn techniques in just a few minutes daily at your own pace, with confidential input and optional telephone support.

**Highlights:** Stress and trauma management skills, Developed by mental health experts, Quick daily exercises, Self-paced learning, Confidential user input, Telephone support available

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

**In-app purchases:** none


### Pitloon

[App page](https://appshunter.io/ios/app/pitloon/id6504066373)

Manage your vehicle's details, from modifications and service history to events. Connect with other car enthusiasts by spotting their vehicles and building a virtual collection. Receive notifications when your car is spotted by the community.

**Highlights:** Detailed vehicle profiles, Track mods and service history, Log events, Spot and collect other users' cars, Receive spotting notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SOLAR free?

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

### Is Pitloon free?

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

### Do SOLAR or Pitloon have ads?

Neither SOLAR nor Pitloon shows ads.

### Which is updated more often, SOLAR or Pitloon?

SOLAR ships an update every 2 months, and Pitloon every 2 months. Most recently, SOLAR was updated on October 6, 2026 and Pitloon on October 24, 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.*