# Hydrostatic Pressure Calc vs FixFolio

The clearest difference is update cadence: FixFolio at every 8 days against Hydrostatic Pressure Calc's every 31 months. Hydrostatic Pressure Calc's advantage is iOS requirement (13 vs 26.2). On price, rating, ratings volume and ads there is nothing between them.

Hydrostatic Pressure Calc costs $2.99 and FixFolio $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Hydrostatic Pressure Calc against 5.0 for FixFolio. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Hydrostatic Pressure Calc ships an update every 31 months, FixFolio every 8 days. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Hydrostatic Pressure Calc | FixFolio |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hydrostatic-pressure-calc/id1420384357/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/fixfolio/id6757930862/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 8 days** |
| Monetization | Paid | Paid |
| Size | 1 MB | 9 MB |
| Requires iOS | **13** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [David Dean](https://appshunter.io/developer/1869717437) |

## What reviewers say

### Hydrostatic Pressure Calc

[App page](https://appshunter.io/ios/app/hydrostatic-pressure-calc/id1420384357)

Quickly calculate hydrostatic pressure at any depth with this physics tool. It offers instant results, supports various units, and displays the relevant formulas for reference. Optimized for ease of use and accuracy.

**Highlights:** Instant hydrostatic pressure calculation, Supports multiple input units, Includes hydrostatic pressure formulas, Results are copyable, High precision up to 16 decimal places, Lightweight and optimized

**Features:** macOS Compatibility

**In-app purchases:** none


### FixFolio

[App page](https://appshunter.io/ios/app/fixfolio/id6757930862)

Organize your home with a digital logbook. Track repairs, manage warranties, schedule maintenance, map your breaker panel, and store contractor contacts. Keep your home's history and essential information in one secure place.

**Highlights:** Repair & Improvement Log, Warranty Tracking, Maintenance Reminders, Breaker Panel Mapping, Contractor Directory, Photo & Attachment Storage, iCloud Sync

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

**In-app purchases:** none


## Frequently asked questions

### Is Hydrostatic Pressure Calc free?

Hydrostatic Pressure Calc costs $2.99, with no in-app purchases.

### Is FixFolio free?

FixFolio costs $2.99, with no in-app purchases.

### Which has better reviews, Hydrostatic Pressure Calc or FixFolio?

Hydrostatic Pressure Calc and FixFolio are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Hydrostatic Pressure Calc or FixFolio have ads?

Neither Hydrostatic Pressure Calc nor FixFolio shows ads.

### Which is updated more often, Hydrostatic Pressure Calc or FixFolio?

Hydrostatic Pressure Calc ships an update every 31 months, and FixFolio every 8 days. Most recently, Hydrostatic Pressure Calc was updated on September 27, 2026 and FixFolio on October 1, 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.*