# TrailSea vs Solu

The clearest difference is update cadence: Solu at every 3 weeks against TrailSea's every 16 months. 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.

TrailSea ships an update every 16 months, Solu every 3 weeks. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TrailSea | Solu |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 5 MB | 8 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Bukach](https://appshunter.io/developer/448031478) | [Edison OOO (RU)](https://appshunter.io/developer/1553800584) |

## What reviewers say

### TrailSea

[App page](https://appshunter.io/ios/app/trailsea/id6468951471)

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

**In-app purchases:** none


### Solu

[App page](https://appshunter.io/ios/app/solu/id6474120049)

Discover the best travel deals and list your properties to attract guests. This app helps users find great offers for their trips and provides a platform for property owners to connect with travelers.

**Highlights:** Find best travel deals, List properties, Attract guests, Travel planning, Accommodation booking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TrailSea free?

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

### Is Solu free?

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

### Do TrailSea or Solu have ads?

Neither TrailSea nor Solu shows ads.

### Which is updated more often, TrailSea or Solu?

TrailSea ships an update every 16 months, and Solu every 3 weeks. Most recently, TrailSea was updated on October 1, 2026 and Solu on October 7, 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.*