# LVVWD vs Max's Calculator

The clearest difference is rating: Max's Calculator at 5.0 against LVVWD's 2.2. Max's Calculator also leads on iOS requirement (13.4 vs 15.0). LVVWD's advantage is ratings volume (76 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Max's Calculator holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: LVVWD has 76 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | LVVWD | Max's Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (76 ratings)](https://appshunter.io/ios/app/lvvwd/id1486625322/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/maxs-calculator/id6618135955/reviews)** |
| Number of ratings | **76** | 1 |
| Positive reviews | 3.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | Free |
| Size | 148 MB | 24 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Las Vegas Valley Water District](https://appshunter.io/developer/1094688998) | [Anthony Seung](https://appshunter.io/developer/1713664488) |

## What reviewers say

### LVVWD

[App page](https://appshunter.io/ios/app/lvvwd/id1486625322)

Manage your water account conveniently from your mobile device. View and pay bills, track water usage, and find watering schedules. Report water waste and receive important notifications.

**Highlights:** View and pay bills, See water usage history, Find assigned watering days, Report water waste, Receive notifications

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

**In-app purchases:** none


### Max's Calculator

[App page](https://appshunter.io/ios/app/maxs-calculator/id6618135955)

This utility app offers four distinct calculator functions: standard, currency conversion, restaurant tax/tip calculation, and grocery price comparison. Users can also personalize the app's background.

**Highlights:** Standard calculator, Currency converter, Restaurant tax and tip calculator, Grocery food price calculator, Customizable background

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LVVWD free?

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

### Is Max's Calculator free?

Max's Calculator is free to download, with no in-app purchases.

### Which has better reviews, LVVWD or Max's Calculator?

Max's Calculator is rated higher. LVVWD averages 2.2 out of 5 from 76 ratings, while Max's Calculator averages 5.0 from 1 ratings.

### Do LVVWD or Max's Calculator have ads?

Neither LVVWD nor Max's Calculator shows ads.

### Which is updated more often, LVVWD or Max's Calculator?

LVVWD ships an update every 2 weeks, and Max's Calculator every 2 weeks. Most recently, LVVWD was updated on October 24, 2026 and Max's Calculator on October 19, 2026.

---

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