# Hydrosolar 24 vs Hustro

The clearest difference is update cadence: Hustro at every 2 weeks against Hydrosolar 24's every 10 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.

Hydrosolar 24 ships an update every 10 months, Hustro every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Hydrosolar 24 | Hustro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hustro/id6738392354/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 3 MB | 99 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HYDROSOLAR](https://appshunter.io/developer/662898422) | [Hustro](https://appshunter.io/developer/1780569001) |

## What reviewers say

### Hydrosolar 24

[App page](https://appshunter.io/ios/app/hydrosolar-24/id662898419)

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

**In-app purchases:** none


### Hustro

[App page](https://appshunter.io/ios/app/hustro/id6738392354)

Streamline construction projects with an intuitive platform for planning, tracking, and analysis. Conduct inspections, manage risks, and generate reports to drive project success and make data-driven decisions.

**Highlights:** Detailed work plan creation, Real-time progress tracking, QHSE inspections with checklists, Risk identification and mitigation, PDF report and analytics generation, Standardize workflows, Ensure compliance

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

**In-app purchases:** none


## Frequently asked questions

### Is Hydrosolar 24 free?

Hydrosolar 24 is free to download, with no in-app purchases.

### Is Hustro free?

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

### Do Hydrosolar 24 or Hustro have ads?

Neither Hydrosolar 24 nor Hustro shows ads.

### Which is updated more often, Hydrosolar 24 or Hustro?

Hydrosolar 24 ships an update every 10 months, and Hustro every 2 weeks. Most recently, Hydrosolar 24 was updated on October 24, 2026 and Hustro on October 30, 2026.

---

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