# DayNumCalc vs My JV

The clearest difference is price: My JV at Free against DayNumCalc's $0.99. DayNumCalc's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 18.0). On rating, ratings volume, update cadence and ads there is nothing between them.

My JV is free to download; DayNumCalc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

My JV holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

DayNumCalc ships an update every 6 months, My JV every 7 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | DayNumCalc | My JV |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.8 (6 ratings)](https://appshunter.io/ios/app/daynumcalc/id1633054306/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/my-jv/id6746455215/reviews)** |
| Number of ratings | **6** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Monetization | Paid | **Free** |
| Size | 1 MB | 145 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Mayra M Martinez](https://appshunter.io/developer/1633054308) | [City of Jersey Village](https://appshunter.io/developer/1478463203) |

## What reviewers say

### DayNumCalc

[App page](https://appshunter.io/ios/app/daynumcalc/id1633054306)

This utility app provides quick access to date calculations, including finding the day number for any date, determining a date from a day number, calculating the difference between two dates, and checking the day of the week. It also offers widgets for convenient access on your home and lock screens.

**Highlights:** Calculate day number from date, Determine date from day number, Calculate days between two dates, Add/subtract days from a date, Check day of the week, Home screen widgets, Today View widgets, Lock screen widgets

**In-app purchases:** none


### My JV

[App page](https://appshunter.io/ios/app/my-jv/id6746455215)

Report non-emergency issues like street repairs, utility concerns, or code violations to the City of Jersey Village. Pinpoint your location with GPS, attach photos, and subscribe to updates on reported issues to stay informed about resolutions.

**Highlights:** Report non-emergency city issues, Pinpoint location with GPS, Attach photos to reports, Subscribe to report updates, Track issue resolution

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

**In-app purchases:** none


## Frequently asked questions

### Is DayNumCalc free?

DayNumCalc costs $0.99, with no in-app purchases.

### Is My JV free?

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

### Which has better reviews, DayNumCalc or My JV?

My JV is rated higher. DayNumCalc averages 4.8 out of 5 from 6 ratings, while My JV averages 5.0 from 3 ratings.

### Do DayNumCalc or My JV have ads?

Neither DayNumCalc nor My JV shows ads.

### Which is updated more often, DayNumCalc or My JV?

DayNumCalc ships an update every 6 months, and My JV every 7 months. Most recently, DayNumCalc was updated on October 24, 2026 and My JV on October 22, 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.*