# Area Volume Calculator vs Pool Plus

The clearest difference is review sentiment: Pool Plus at 100% against Area Volume Calculator's 44%. Pool Plus also leads on rating (5.0 vs 4.1) and update cadence (every 6 weeks vs every 6 months). Area Volume Calculator's advantage is price (Free vs $0.99) and ratings volume (14 vs 2). On ads, in-app purchases and device support there is nothing between them.

Area Volume Calculator is free to download; Pool Plus costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pool Plus holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Area Volume Calculator has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 44% of Area Volume Calculator's written reviews are positive against 100% of Pool Plus's.

Area Volume Calculator ships an update every 6 months, Pool Plus every 6 weeks. The most recent releases landed on June 4, 2026 and August 7, 2026 respectively.

## The numbers

| Metric | Area Volume Calculator | Pool Plus |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.1 (14 ratings)](https://appshunter.io/ios/app/area-volume-calculator/id1051276090/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pool-plus/id1488707868/reviews)** |
| Number of ratings | **14** | 2 |
| Positive reviews | 44.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#174** |
| Size | 16 MB | 1 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trelleborg Sealing Solutions](https://appshunter.io/developer/396863758) | [Corey Sessions](https://appshunter.io/developer/1351154100) |

## What reviewers say

### Area Volume Calculator

[App page](https://appshunter.io/ios/app/area-volume-calculator/id1051276090)

Easily calculate area, perimeter, volume, and weight for over 170 geometric shapes. Input measurements, select materials, and choose units for precise results. Includes shape definitions and formulas.

**Highlights:** 170+ geometric shapes, Calculate area, perimeter, volume, and weight, Material selection for weight calculation, Metric and Inch unit support, Shape definitions and formulas, Search and swipe navigation

**Features:** macOS Compatibility

**In-app purchases:** none


### Pool Plus

[App page](https://appshunter.io/ios/app/pool-plus/id1488707868)

**Currently charting:** #174 Top Paid · Utilities (US App Store)

Easily calculate the water volume of your swimming pool in gallons. This tool provides a quick and straightforward method for estimating pool capacity.

**Highlights:** Estimate pool water volume, Calculate in gallons, Quick and easy to use, Designed for swimming pools

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

**In-app purchases:** none


## Frequently asked questions

### Is Area Volume Calculator free?

Area Volume Calculator is free to download, with no in-app purchases.

### Is Pool Plus free?

Pool Plus costs $0.99, with no in-app purchases.

### Which has better reviews, Area Volume Calculator or Pool Plus?

Pool Plus is rated higher. Area Volume Calculator averages 4.1 out of 5 from 14 ratings, while Pool Plus averages 5.0 from 2 ratings.

### Do Area Volume Calculator or Pool Plus have ads?

Neither Area Volume Calculator nor Pool Plus shows ads.

### Which is updated more often, Area Volume Calculator or Pool Plus?

Area Volume Calculator ships an update every 6 months, and Pool Plus every 6 weeks. Most recently, Area Volume Calculator was updated on June 4, 2026 and Pool Plus on August 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.*