# Ez Grader Calculator vs HSVUTIL

The clearest difference is update cadence: HSVUTIL at every 2 months against Ez Grader Calculator's every 46 months. Ez Grader Calculator's advantage is iOS requirement (10.0 vs 17.0). 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.

Ez Grader Calculator ships an update every 46 months, HSVUTIL every 2 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ez Grader Calculator | HSVUTIL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (46 ratings)](https://appshunter.io/ios/app/hsvutil/id6745904845/reviews)** |
| Number of ratings | — | **46** |
| Positive reviews | — | 27.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 28 MB | 30 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Ahmad Sattar](https://appshunter.io/developer/1458483953) | [Huntsville Utilities](https://appshunter.io/developer/798812234) |

## What reviewers say

### Ez Grader Calculator

[App page](https://appshunter.io/ios/app/ez-grader-calculator/id1612629469)

**Features:** macOS Compatibility

**In-app purchases:** none


### HSVUTIL

[App page](https://appshunter.io/ios/app/hsvutil/id6745904845)

Manage your Huntsville Utilities account on the go. View billing and usage, make payments, report service issues, and stay updated on important news and outages. This app provides convenient access to your utility services and account information.

**Highlights:** View billing and payment history, Manage payments and payment methods, Track energy usage trends, Report account and service issues, Receive utility news and outage alerts, View facility and payment locations

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Easy to register
- 💡 Can see accounts and request extensions
- 👍 Easy payments

**What reviewers complain about**

- 🐛 Unable to create account
- 🐛 Unable to log in
- 🐛 Payment info not saved
- 🐛 Customer service issues

**Reported bugs**

- Error messages when creating account
- Login issues across web and app
- Payment info not saving

**Requested features**

- Dark mode option
- Improved account management


## Frequently asked questions

### Is Ez Grader Calculator free?

Ez Grader Calculator is free to download, with no in-app purchases.

### Is HSVUTIL free?

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

### Do Ez Grader Calculator or HSVUTIL have ads?

Neither Ez Grader Calculator nor HSVUTIL shows ads.

### Which is updated more often, Ez Grader Calculator or HSVUTIL?

Ez Grader Calculator ships an update every 46 months, and HSVUTIL every 2 months. Most recently, Ez Grader Calculator was updated on October 11, 2026 and HSVUTIL on October 24, 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.*