DayNumCalc vs EZDateCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DayNumCalc
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.
- 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
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DayNumCalc gives easy access to basic date calculations: - The current date/day number information is immediately available. Examples: day 1 = 1 January; day 365 = 31 December (non-leap year) or 30 December (leap year) - Date/day number calculations: get the day number from a chosen date, and a date from a paired year/day number - Calculate the number of days between two dates - Determine a date after adding or subtracting a number of days fro a chosen date - Check the day of the week for a date of your choice Widgets for the Home Screen, the Today View, and the Lock Screen are available for ease of use.
EZDateCalc
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Add or subtract day(s) / week(s) / hour(s) to or from a user selected date.
Screenshots
Verdict
The clearest difference is price: EZDateCalc at Free against DayNumCalc's $0.99. DayNumCalc's advantage is update cadence (every 6 months vs every 27 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
EZDateCalc is free to download; DayNumCalc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
DayNumCalc ships an update every 6 months, EZDateCalc every 27 months. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.
| Parameter | DayNumCalc | EZDateCalc |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.8 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 6 months — better | Every 27 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Mayra M Martinez | FIL N GO Inc. |
In-app purchases
DayNumCalc
No in-app purchases
EZDateCalc
No in-app purchases
Questions
Is DayNumCalc free?
Is EZDateCalc free?
Do DayNumCalc or EZDateCalc have ads?
Which is updated more often, DayNumCalc or EZDateCalc?
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