# Memory Grid Pro vs HydroApps

The clearest difference is rating: Memory Grid Pro at 5.0 against HydroApps's 4.8. HydroApps's advantage is ratings volume (10 vs 1) and device support. On price, in-app purchases, monetization model and iOS requirement there is nothing between them.

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

Memory Grid Pro holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: HydroApps has 10 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Memory Grid Pro | HydroApps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memory-grid-pro/id6758258225/reviews)** | [4.8 (10 ratings)](https://appshunter.io/ios/app/hydroapps/id6758952918/reviews) |
| Number of ratings | 1 | **10** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free | Free |
| Size | 37 MB | 48 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arun Pankaj](https://appshunter.io/developer/1871790365) | [Hydroapps](https://appshunter.io/developer/1875957664) |

## What reviewers say

### Memory Grid Pro

[App page](https://appshunter.io/ios/app/memory-grid-pro/id6758258225)

This app challenges your visual memory by having you trace animated paths on a grid. It features a minimalist design and progressive difficulty, perfect for quick focus breaks and improving recall.

**Highlights:** Pure visual memory training, Minimalist grid-based design, Progressive difficulty levels, Precision-based path tracing, Simple touch and drag controls, Suitable for quick sessions

**In-app purchases:** none


### HydroApps

[App page](https://appshunter.io/ios/app/hydroapps/id6758952918)

This app digitizes operations for aquatic and recreation facilities, replacing paper logs with real-time data for inspections, water testing, and staff management. It enhances safety, efficiency, and accountability for teams of all sizes, providing powerful performance insights.

**Highlights:** Streamline inspections, Water testing management, Staff management, Real-time data logging, Performance insights, Compliance assurance

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

**In-app purchases:** none


## Frequently asked questions

### Is Memory Grid Pro free?

Memory Grid Pro is free to download, with no in-app purchases.

### Is HydroApps free?

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

### Which has better reviews, Memory Grid Pro or HydroApps?

Memory Grid Pro is rated higher. Memory Grid Pro averages 5.0 out of 5 from 1 ratings, while HydroApps averages 4.8 from 10 ratings.

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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.*