# Carrier Route Pilot vs Sol

The clearest difference is update cadence: Carrier Route Pilot at fortnightly against Sol's every 5 weeks. Carrier Route Pilot also leads on iOS requirement (16.4 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Carrier Route Pilot sells 1 in-app purchase, starting at $1.99 per month and Sol sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Carrier Route Pilot ships an update fortnightly, Sol every 5 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Carrier Route Pilot | Sol |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 83 MB | 17 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Antolin Aguirre](https://appshunter.io/developer/1896641258) | [Adam Kovacs](https://appshunter.io/developer/1814096456) |

## What reviewers say

### Carrier Route Pilot

[App page](https://appshunter.io/ios/app/carrier-route-pilot/id6769223268)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoutePilot Pro | $1.99 | per month |


### Sol

[App page](https://appshunter.io/ios/app/sol-daily-notes-and-documents/id6792342079)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sol Pro Monthly | $2.99 | per month |
| Sol Pro Yearly | $9.99 | per year |
| Sol Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Carrier Route Pilot free?

Carrier Route Pilot is free to download, with in-app purchases available.

### Is Sol free?

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

### Do Carrier Route Pilot or Sol have ads?

Neither Carrier Route Pilot nor Sol shows ads.

### Which is updated more often, Carrier Route Pilot or Sol?

Carrier Route Pilot ships an update fortnightly, and Sol every 5 weeks. Most recently, Carrier Route Pilot was updated on October 28, 2026 and Sol on October 31, 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.*